HDPE Pipes Burn in Massive Fire at Mosaic Fertilizer Plant

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PPN- The Leading Source of Industry News on Polymer Pipes and Plastic Pipe Testing

Global News on Plastic Piping and Fittings in Real-Time


NEWSMAKERS:  * AGRU * Aliaxis * ASDWA * Australian Plastic Piping Failures * BGC * Borouge * EPA * ExcelPlas * Failure Analysis * Fletcher Building * Georg Fischer Piping * IPEX * Iplex * LCA* Microplastics * PE100 * PEX Pipe * Plastic Pipe Failures * Plastic Pipes 2024 * Polybutylene Pipe Failures * PVC Pipe Recycling * REHAU * Uponor

PPN News Alerts bringing together the complete supply chain from manufacturers of resins, plastic pipes and fittings, machinery and equipment to specifiers, designers, suppliers and end-users!

BREAKING NEWS

HDPE Pipes Burn in Massive Fire at Mosaic Fertilizer Plant

IPLEX BREAKING NEWS – Investors Lobby for External Fletcher Building Chair
Fletcher Building will almost certainly bring in an outsider to chair the embattled building materials company

GF Piping Investor Presentation 2024 [PDF] (Declassified)

GF Piping US Leader in PEX Piping Systems with 30% Market Share – Competitors Geberit (CH, DE), Aalberts (NL), Viega (US, EU), Rehau (EU, US) and Zurn (US)

INDUSTRY NEWS

Association For State Drinking Water Administrators (ASDWA) Provides Support for EPA’s Prioritization Process for Inclusion of Vinyl Chloride (VC)
ASDWA provided specific support for the inclusion of vinyl chloride, which is used to produce PVC pipe, one of the most commonly used materials distribution system pipes. The current MCL for vinyl chloride is 0.002 mg/L. ASDWA’s comments stressed that EPA “must ensure that vinyl chloride does not leach from these pipes, which would become a significant concern to the public,” emphasizing that reliable, peer-reviewed data is vital to understanding exposure and public health risks.

Borouge Study on Creep Rupture of Polyethylene Pipes: Effect of Eccentricity, Residual Stress, and Circumferential Orientation

Value Analysis on the Utilization of HDPE Pipes as an Alternative to the Conventional Reinforced Concrete Pipes

Craning of Long HDPE Pipe [VIDEO]

Fletcher Announces Leadership Changes After First-half Loss

HDPE Pipe Total Solutions Roadshow – PE Pipe

Reviewed Specification for Polyethylene pipes and fittings for Natural Gas and Suitable Manufactured Gas Part 9: Flexible Twin-walled Corrugated Pipes for Use at Pressures up to 75 mbar

Enhancing Sustainability in Water Supply Plastic Pipes through Life Cycle Analysis (LCA)

HDPE Pipe Found to Have Lower Environmental Impact than PVC Pipes Hence HDPE pipes are Environmentally Sustainable Option to replace PVC pipes for Water Supply

IPEX by Aliaxis Hiring Plant Manufacturing Excellence Leader for Canada

REHAU Rated Among the Top 5% for Sustainability Performance by Independent Rating Agency EcoVadis

Uponor PE Pipe Facilities Honoured for Workplace Safety Efforts

PE PIPES

Production of Crosslinked PEX Pipes with High Oxidative Stability Through Novel Polymerization Route

Value Analysis on the Utilization of HDPE Pipes as an Alternative to the Conventional Reinforced Concrete Pipes

PVC PIPES

Novel Method for Converting Waste PVC Pipes in Lithium Battery Anodes by ZnO-Assisted Solvothermal Dehalogenation

Finite Element Analysis of the Seismic Performance of PVC-CFRP Confined Concrete Column-Ring Beam Interior Joints

PVC Pipes Key to Produce Low-Cost Housing

ENVIRONMENTAL

Revealing Chemical Release from PVC Debris in Animals’ Digestive Systems Using Nontarget and Suspect Screening and Simulating Digestive Fluids

Association For State Drinking Water Administrators (ASDWA) Provides Support for EPA’s Prioritization Process for Inclusion of Vinyl Chloride (VC)
ASDWA provided specific support for the inclusion of vinyl chloride, which is used to produce PVC pipe, one of the most commonly used materials distribution system pipes. The current MCL for vinyl chloride is 0.002 mg/L. ASDWA’s comments stressed that EPA “must ensure that vinyl chloride does not leach from these pipes, which would become a significant concern to the public,” emphasizing that reliable, peer-reviewed data is vital to understanding exposure and public health risks.

Microplastics as an Emerging Threat to Amphibians: Current Status and Future Perspectives

PLASTIC PIPE CONSULTANTS

Plastic Pipe Consulting Experts and Services
If you need a team of pipe plastic experts, then ExcelPlas Consulting is the obvious choice – our size is our strength in a market dominated by single consultants.
We provide services on everything from material selection, product testing, processing to failure analysis
https://www.excelplas.com/contact-us/

Plastic Pipe Failure – Solve Problems, Limit Damage and Avoid Future Failures
Where polymer pipes are used in engineering applications, reliable and consistent performance is critically important. Failure can have damaging and expensive consequences. We offer expertise in materials properties and durability – with a range of specialist testing and analysis.
 ExcelPlas Labs can help you:

• Understand plastic pipe materials and test their performance properties and durability
• Specify and select polymers based on service requirements
• Understand and recognise how plastic pipes and fittings can fail
• Appreciate how to investigate plastic pipe failures
https://www.excelplas.com/contact-us/

PIPE FAILURE ANALYSIS

ExcelPlas Investigating Poly Pipe Failures
Through failure analysis & forensic chemistry, we help clients improve product performance, increase profits, & resolve product liability claims with plastic pipes and fittings.
We are dedicated to unmatched excellence in failure analysis, investigative chemistry, material testing, and expert witnessing for plastics, polymers and composites.
With over 30 years of investigative experience, the staff at ExcelPlas are uniquely positioned to help clients resolve the most challenging performance and processing issues related to materials and finished pipes and fittings.
https://www.excelplas.com/contact-us/

MORE POLY PIPE NEWS

PPN the Digital News Platform for Communicating to the Global Plastic Pipe Industry
Send Us Your News!!!  PPN Publishes weekly.
https://www.youtube.com/watch?v=eUKxWbOZY10

•    Join the thousands of industry leaders who rely on PPN for domestic and international plastic pipe news.
•    Experience https://www.polypipenews.com.au/ weekly to get the industry view on what’s newsworthy today.
•    Discover PPN’s in-depth coverage of new technology and products, marketing, and executive actions.


ExcelPlas Labs Pipe Failure Investigations
ExcelPlas Labs have created a new benchmark in failure analysis of HDPE, PP-R, PB and PEX pipes in addition to PVC &  CPVC pipes as well as composite GRP and GRE pipes.  When a plastic pipeline fails to perform as intended, our team can determine the root cause of failure (e.g.  oxidative failure, chemical failure, creep failure, over-stress failure, fatigue failure, design failure, etc).  ExcelPlas are experienced with all plastic piping failure modes and mechanisms including Slow Crack Growth (SCG) Rapid Crack Propagation (RCP), Environmental Stress Crack Resistance (ESCR), Oxidative Stress Cracking (OSC), cyclic fatigue, manufacturing defects, and polymer material problems.
http://www.excelplas.com/

ExcelPlas Strain Hardening Test (SHT) for HDPE Pipes
The SHT in accordance with ISO 18488 is a relatively new, but excellent way to obtain a rapid indication of the Stress Crack Growth (SCG) resistance of your piping material. This tensile test performed at 80°C has become in just a few years the new standard for Batch Release Testing (BRT). And not without reason.  The test requires only a very small amount of material, the results are very reliable with a very low inter-laboratory scatter and the results are available within a few days, regardless of the PE grade. The SHT is usually performed on resin material but it can also be performed on samples taken directly from pipes or sheets. As accredited lab, EXCELPLAS is happy to discuss the possibilities with you, whether it is for BRT, benchmarking, quality control of your (high performing) PE grade or for polymer compliance/ validation.
http://www.excelplas.com/

Australia’s Plastic Pipe Testing Laboratory
ExcelPlas Laboratories provides a comprehensive plastic pipe joint testing service and is equipped with a state-of-the-art laboratory to test a range of polymer materials including polyethylene and polypropylene. ExcelPlas can carry out testing on plastic tube and pipe ranging in wall thickness from 3mm to 1200mm. ExcelPlas Laboratories provide a comprehensive service to Industrial & commercial companies, environmental consultants, Government bodies, and local Authority customers throughout Australia and Asia. All testing is carried and out in accordance with ASTM, ISO & WIS methods and is fully accredited to ISO 17025 by NATA.

  • Butt Fusion Weld Testing
  • Weld Testing
  • Testing of Electro-fusion Welds
  • Tear on saddle joints
  • Crush De-cohesion of Electro-fusion welds
  • Polymer & Plastics Identification
  • Chemical & Thermal Testing
  • Site Audits

http://www.excelplas.com/

ExcelPlas – the Australian Pipes & Fittings Testing Laboratory

  • Accredited to ISO 17025 by the National Association of Testing Authorities (NATA) Australia, and is Australia’s largest laboratory dedicated for the testing of plastic pipes and fittings to various Standards which include Australian, European and International Standards.
  • The staff employed at the laboratory have a combined experience of more than 85 years within the plastics industry specifically with manufacturing, quality control and the research and development of plastic piping systems including HDPE, PEX, PP-R, PVC, U-PVC, M-PVC, O-PVC, ABS, GRP, GRE and PB.
  • Services provided include conformance testing, compliance testing, batch release testing, root cause analysis for field failures and non-destructive testing of samples.

http://www.excelplas.com/

ExcelPlas Lab Specialising in HDPE Pipe Condition Monitoring, Failure Analysis and Testing
In the event of a HDPE buttweld or electrofusion weld failing during initial testing, or in service, we can conduct investigations to assist in identifying the root cause of the failure.
This service also extends to the premature failure of the pipe or fitting itself.
http://www.excelplas.com/plastic-pipes

ExcelPlas Pipe Testing is a Leader in the Field of Polyethylene (PE) and High-Density Polyethylene (HDPE) Testing
ExcelPlas is accredited with the National Association of Testing Authorities (NATA) for butt weld tests, bend and tensile tests, peel decohesion tests on electro fusion sockets and failure mode determination
http://www.polypipetesting.com.au/butt-fusion-welds/

New UHMWPE Pipe for Tailing Offers Greater Than 4X the Abrasion Resistance of PE100 (Australia wide)
http://slurrypipes.com.au/

ExcelPlas Poly Pipe Weld Inspection Lists Top 7 Causes of Weld Failure:

  • Lack of scraping
  • Inaccurate scraping
  • Contamination from dirt, water, oil or clays
  • Lack of Paralell-ness of fusion faces
  • Misalignment of surfaces
  • Time, temperature and pressure deviations
  • Not adhering to cool times

We have extensive experience in inspection of poly pipe welds for assuring welded joint quality.  Direct Poly Pipe Inspection ensures that operators are following the proven welding procedure; this reduces the occurrences of operational errors which lead to defects such as inclusions, lack of fusion (LoF), porosity and misalignment.
More information, contact [email protected]

Get Your HDPE Pipe Products or Services Noticed – Advertise in Poly Pipe News (PPN) Australia
https://www.polypipenews.com.au/advertise/

This Newsletter is brought to you by Excelplas Labs, Australia’s Largest group of Poly Pipe Testing Labs.

Pipe Poly News (PPN) is now Australia’s most current and comprehensive source of news on Polyethylene pipes and Poly Pipe Welding;

Poly Pipe News is now sent to over 4500 Poly Pipe Industry Members every week.

Any news requests should be sent to [email protected]
To subscribe, visit https://www.polypipenews.com.au/subscribe/

2024 Copyright ExcelPlas Labs

PPN is owned and operated by ExcelPlas Pty Ltd.  By subscribing to PPN you agree to receiving regular PPN newsletters as well as the PPN platform using your email contact details to enhance the performance and functionality of PPN and its analytics reports.  These email contact details allow PPN to track page views and create more targeted and relevant content.  PPN provides an unsubscribe link on the bottom of each PPN newsletter.

Closure Rumours of Australian HDPE Manufacturer Qenos Sparks Industry Concern

Download PDF

PPN- The Leading Source of Industry News on Polymer Pipes and Plastic Pipe Testing

Global News on Plastic Piping and Fittings in Real-Time


NEWSMAKERS:  * AGRU * Aliaxis * Aquatherm * Asirvad Pipes * Australian Plastic Piping Failures * BGC * ChinaChem * ExcelPlas * Failure Analysis * FRAS Pipe * Georg Fischer Piping * Interflow * IPEX * Iplex * Microplastics * * PE100 * PE100-RC * PEX Pipe * Plastic Pipe Failures * Plastic Pipes 2024 * Polybutylene Pipe Failures * PP-R Pipe Failure * PVC Pipe Recycling * QENOS * REHAU * RiteLine™ * SCG * Soleno * Titeflow™ * Uponor

PPN News Alerts bringing together the complete supply chain from manufacturers of resins, plastic pipes and fittings, machinery and equipment to specifiers, designers, suppliers and end-users!

BREAKING NEWS

Closure Rumours of Australian HDPE Manufacturer Qenos Sparks Industry Concern

Iplex News – More Fletcher Directors Quit
The purge at Fletcher Building continues with the resignation of two further directors and the accelerated departure (the swift boot) of chief executive Ross Taylor

Iplex Parent Fletcher Building Announces Update on CEO Transition and Board Renewal Processes

Medical Study by Austrian Researchers Finds Microplastics May Spread Cancer

‘Very Concerning’: Microplastics can Accumulate in Cancer Cells and May Help Them Spread, Study Hints

LEGAL NEWS

Aquatherm PP-R Pipe Lawsuit Investigation

INDUSTRY NEWS

AGRU Spending $7.8M to Grow in South Carolina

Soleno’s $22M Recycled HDPE Pipe Plant Coming to Saratoga

Uponor Applies for the Delisting of its Shares from NASDAQ

What 400 Million Ft of Data Tells Us About Collection System Management for Pipelines

Titeflow™ is Interflow’s New Die-Reduction Close-Fit Lining System that Installs Virgin HDPE Water Pipe Without Digging

PVC Pipe Recycling Scheme Expanded to Central Queensland
https://wastemanagementreview.com.au/pvc-pipe-recycling-scheme-expanded-to-central-queensland/
https://statements.qld.gov.au/statements/99921

Hitting the Benchmark with Riteline™

GF Piping Shows Another Strong EBIT Margin Performance; Uponor Acquisition Lays Ground for Future Growth; 2025 Targets Increased

GF Piping Corporate Reports 2023 – CEO and CFO Message on Results

Georg Fischer Full Year 2023 Earnings: EPS Misses Expectations

Thailand Based Producer SCG Offers HDPE Pipe Resin in India

The One Solution for The Connection of Standard Plastic And Cast Iron Drainage Pipes

Nonwoven Inner Tubes for Pipeline Infrastructure Rehabilitation
The CIPP process completely eliminates the need to dig or drill underground.

NEW PATENTS

Rehau Patents Thermally Insulated Plastic Pipe Assembly

GF Piping Patents New Pipe Fitting and Coupling

IPEX Patent Thermal Expansion Compensating Device for Hot Water Pipes

ASHIRVAD PIPES PVT LTD (INDIA) Patent New Solvent Cement Formulation for PVC/CPVC Pipes Which is Less Toxic, Low VOC and Fast Curing

ASHIRVAD PIPES PVT LTD (INDIA) Patent Multilayer Flexible Plastic Pressure Pipes 

NEW RESEARCH

Composite PEX Pipes with Multi-Walled Carbon Nanotubes, Graphite, Boron Nitride, and Mineral Filler
Composites of cross-linked polyethylene with enhanced thermal conductivity

Investigation of Mechanical Property of PE Pipe with Scratch Defect Under Vehicle Loading

Compatibility Study of HDPE Gas Pipe with Synthetic Polyglycol-based Brake Oil

Preparation of FRAS Polypropylene Pipe with Outstanding Flame Retardancy and Antistatic Property

Finite Element Analysis of Structural Lining Materials for Pipeline Rehabilitation

An Artificial Neural Network (Ann) Model to Predict Failure Pressure of Pipelines Containing Axial Surface Cracks

Smart Structural Health Monitoring (SHM) System for On-board Localization of Defects in Pipes using Torsional Ultrasonic Guided Waves

FRP PIPES

Comprehensive Study of a Long-Term Creep Thermo-Mechanical Fatigue Behaviour Monitoring of BFRP Composite Pipeline using Electrical Capacitance Sensors and Deep Learning Algorithm

PLASTIC PIPE CONSULTANTS

Plastic Pipe Consulting Experts and Services
If you need a team of pipe plastic experts, then ExcelPlas Consulting is the obvious choice – our size is our strength in a market dominated by single consultants.
We provide services on everything from material selection, product testing, processing to failure analysis
https://www.excelplas.com/contact-us/

Plastic Pipe Failure – Solve Problems, Limit Damage and Avoid Future Failures
Where polymer pipes are used in engineering applications, reliable and consistent performance is critically important. Failure can have damaging and expensive consequences. We offer expertise in materials properties and durability – with a range of specialist testing and analysis.
 ExcelPlas Labs can help you:

• Understand plastic pipe materials and test their performance properties and durability
• Specify and select polymers based on service requirements
• Understand and recognise how plastic pipes and fittings can fail
• Appreciate how to investigate plastic pipe failures
https://www.excelplas.com/contact-us/

PIPE FAILURE ANALYSIS

ExcelPlas Investigating Poly Pipe Failures
Through failure analysis & forensic chemistry, we help clients improve product performance, increase profits, & resolve product liability claims with plastic pipes and fittings.
We are dedicated to unmatched excellence in failure analysis, investigative chemistry, material testing, and expert witnessing for plastics, polymers and composites.
With over 30 years of investigative experience, the staff at ExcelPlas are uniquely positioned to help clients resolve the most challenging performance and processing issues related to materials and finished pipes and fittings.
https://www.excelplas.com/contact-us/

MORE POLY PIPE NEWS

PPN the Digital News Platform for Communicating to the Global Plastic Pipe Industry
Send Us Your News!!!  PPN Publishes weekly.
https://www.youtube.com/watch?v=eUKxWbOZY10

•    Join the thousands of industry leaders who rely on PPN for domestic and international plastic pipe news.
•    Experience https://www.polypipenews.com.au/ weekly to get the industry view on what’s newsworthy today.
•    Discover PPN’s in-depth coverage of new technology and products, marketing, and executive actions.


ExcelPlas Labs Pipe Failure Investigations
ExcelPlas Labs have created a new benchmark in failure analysis of HDPE, PP-R, PB and PEX pipes in addition to PVC &  CPVC pipes as well as composite GRP and GRE pipes.  When a plastic pipeline fails to perform as intended, our team can determine the root cause of failure (e.g.  oxidative failure, chemical failure, creep failure, over-stress failure, fatigue failure, design failure, etc).  ExcelPlas are experienced with all plastic piping failure modes and mechanisms including Slow Crack Growth (SCG) Rapid Crack Propagation (RCP), Environmental Stress Crack Resistance (ESCR), Oxidative Stress Cracking (OSC), cyclic fatigue, manufacturing defects, and polymer material problems.
http://www.excelplas.com/

ExcelPlas Strain Hardening Test (SHT) for HDPE Pipes
The SHT in accordance with ISO 18488 is a relatively new, but excellent way to obtain a rapid indication of the Stress Crack Growth (SCG) resistance of your piping material. This tensile test performed at 80°C has become in just a few years the new standard for Batch Release Testing (BRT). And not without reason.  The test requires only a very small amount of material, the results are very reliable with a very low inter-laboratory scatter and the results are available within a few days, regardless of the PE grade. The SHT is usually performed on resin material but it can also be performed on samples taken directly from pipes or sheets. As accredited lab, EXCELPLAS is happy to discuss the possibilities with you, whether it is for BRT, benchmarking, quality control of your (high performing) PE grade or for polymer compliance/ validation.
http://www.excelplas.com/

Australia’s Plastic Pipe Testing Laboratory
ExcelPlas Laboratories provides a comprehensive plastic pipe joint testing service and is equipped with a state-of-the-art laboratory to test a range of polymer materials including polyethylene and polypropylene. ExcelPlas can carry out testing on plastic tube and pipe ranging in wall thickness from 3mm to 1200mm. ExcelPlas Laboratories provide a comprehensive service to Industrial & commercial companies, environmental consultants, Government bodies, and local Authority customers throughout Australia and Asia. All testing is carried and out in accordance with ASTM, ISO & WIS methods and is fully accredited to ISO 17025 by NATA.

  • Butt Fusion Weld Testing
  • Weld Testing
  • Testing of Electro-fusion Welds
  • Tear on saddle joints
  • Crush De-cohesion of Electro-fusion welds
  • Polymer & Plastics Identification
  • Chemical & Thermal Testing
  • Site Audits

http://www.excelplas.com/

ExcelPlas – the Australian Pipes & Fittings Testing Laboratory

  • Accredited to ISO 17025 by the National Association of Testing Authorities (NATA) Australia, and is Australia’s largest laboratory dedicated for the testing of plastic pipes and fittings to various Standards which include Australian, European and International Standards.
  • The staff employed at the laboratory have a combined experience of more than 85 years within the plastics industry specifically with manufacturing, quality control and the research and development of plastic piping systems including HDPE, PEX, PP-R, PVC, U-PVC, M-PVC, O-PVC, ABS, GRP, GRE and PB.
  • Services provided include conformance testing, compliance testing, batch release testing, root cause analysis for field failures and non-destructive testing of samples.

http://www.excelplas.com/

ExcelPlas Lab Specialising in HDPE Pipe Condition Monitoring, Failure Analysis and Testing
In the event of a HDPE buttweld or electrofusion weld failing during initial testing, or in service, we can conduct investigations to assist in identifying the root cause of the failure.
This service also extends to the premature failure of the pipe or fitting itself.
http://www.excelplas.com/plastic-pipes

ExcelPlas Pipe Testing is a Leader in the Field of Polyethylene (PE) and High-Density Polyethylene (HDPE) Testing
ExcelPlas is accredited with the National Association of Testing Authorities (NATA) for butt weld tests, bend and tensile tests, peel decohesion tests on electro fusion sockets and failure mode determination
http://www.polypipetesting.com.au/butt-fusion-welds/

New UHMWPE Pipe for Tailing Offers Greater Than 4X the Abrasion Resistance of PE100 (Australia wide)
http://slurrypipes.com.au/

ExcelPlas Poly Pipe Weld Inspection Lists Top 7 Causes of Weld Failure:

  • Lack of scraping
  • Inaccurate scraping
  • Contamination from dirt, water, oil or clays
  • Lack of Paralell-ness of fusion faces
  • Misalignment of surfaces
  • Time, temperature and pressure deviations
  • Not adhering to cool times

We have extensive experience in inspection of poly pipe welds for assuring welded joint quality.  Direct Poly Pipe Inspection ensures that operators are following the proven welding procedure; this reduces the occurrences of operational errors which lead to defects such as inclusions, lack of fusion (LoF), porosity and misalignment.
More information, contact [email protected]

Get Your HDPE Pipe Products or Services Noticed – Advertise in Poly Pipe News (PPN) Australia
https://www.polypipenews.com.au/advertise/

This Newsletter is brought to you by Excelplas Labs, Australia’s Largest group of Poly Pipe Testing Labs.

Pipe Poly News (PPN) is now Australia’s most current and comprehensive source of news on Polyethylene pipes and Poly Pipe Welding;

Poly Pipe News is now sent to over 4500 Poly Pipe Industry Members every week.

Any news requests should be sent to [email protected]
To subscribe, visit https://www.polypipenews.com.au/subscribe/

2024 Copyright ExcelPlas Labs

PPN is owned and operated by ExcelPlas Pty Ltd.  By subscribing to PPN you agree to receiving regular PPN newsletters as well as the PPN platform using your email contact details to enhance the performance and functionality of PPN and its analytics reports.  These email contact details allow PPN to track page views and create more targeted and relevant content.  PPN provides an unsubscribe link on the bottom of each PPN newsletter.

Australian HDPE Producer QENOS on Verge of Shutting Down

Download PDF

PPN- The Leading Source of Industry News on Polymer Pipes and Plastic Pipe Testing

Global News on Plastic Piping and Fittings in Real-Time


NEWSMAKERS:  * Aliaxis * AquaPEX® * Australian Plastic Piping Failures * Borealis * BGC * ChinaChem * ExcelPlas * Failure Analysis * Georg Fischer Piping * INTEL * IPEX * Iplex * Microplastics * * PE100 * PE100-RC * PEX Pipe * Plastic Pipe Failures * Plastic Pipes 2024 * Polybutylene Pipe Failures * PVC-O Pipe * QENOS * SABIC * Uponor

PPN News Alerts bringing together the complete supply chain from manufacturers of resins, plastic pipes and fittings, machinery and equipment to specifiers, designers, suppliers and end-users!

BREAKING NEWS

Australian HDPE Producer QENOS on Verge of Shutting Down Jeopardising Hundreds of Jobs
Qenos, owned by China National Chemical, booked a $79.7m loss in 2022, according to the most recent financial statements filed to ASIC by the company

CEO of Borealis to Step Down by ‘Mutual Agreement’ after ‘Challenging Year’
It comes after Borealis reported a 94% drop in operating profit

Experienced Mediator to Oversee Polybutylene Leaking Pipes Discussions

With 50% Ownership of the Shares, Iplex Parent Fletcher Building Limited (NZSE:FBU) is Heavily Dominated by Institutional Owners

LEGAL NEWS

Iplex Pipelines Head to Supreme Court Against Logistics Company
Iplex Pipelines Australia Pty Limited (ABN 56 079 613 308) v. Magellan Logistics Pty Ltd (ABN 61 079 321 725)

INDUSTRY NEWS

Understanding How Sustainable the First Sustainable HDPE Gas Pipeline Is

Aliaxis Secure Framework Win to Support Scottish Water
Aliaxis UK, has been named as the single-source supplier for all PE Barrier system requirements for Scottish Water for up to the next eight years.

Indian Plastic Pipes Conference Proves a Major Success (see presentation here)

GF Piping Systems Garners Supplier Award from Intel

Uponor Announces the Reintroduction of Uponor AquaPEX® Blue Pipe

Uponor Announces New EU Corporate Sustainability Reporting Directive

Arbitral Tribunal Appointed for the Arbitration Proceedings Concerning the Redemption of the Minority Shares in Uponor

New Report Says Lack of Funding for Critical Water Mains is $452 Billion, Over 260,000 Water Pipe Breaks Annually
A reconfirmed major finding is that polyvinyl chloride (PVC) pipe has the lowest break rate when compared to cast iron, ductile iron, steel, and asbestos cement pipes

Taiwan CTCI Wins SABIC Fujian Petrochemical HDPE Bi-Modal Project, Contributing to Top Sustainable Petrochemical Industrial Base
 It will annually produce 400,000 tons of high-density polyethylene (HDPE), meeting the growing demand for high-end chemical products in the market

NEW DEVELOPMENTS

Uponor Patent New Multilayered Plastic Pipes, Method of Producing the Same And Method of Welding Two Multilayered Plastic Pipes

A Detection Method for Underground Polyethylene Gas Pipelines Using Simulation Software Ansys Fluent

Selection of Proper Expansion Joints in Large Diameter Piping System Considerations & Pitfalls

PLASTIC PIPE CONSULTANTS

Plastic Pipe Consulting Experts and Services
If you need a team of pipe plastic experts, then ExcelPlas Consulting is the obvious choice – our size is our strength in a market dominated by single consultants.
We provide services on everything from material selection, product testing, processing to failure analysis
https://www.excelplas.com/contact-us/

Plastic Pipe Failure – Solve Problems, Limit Damage and Avoid Future Failures
Where polymer pipes are used in engineering applications, reliable and consistent performance is critically important. Failure can have damaging and expensive consequences. We offer expertise in materials properties and durability – with a range of specialist testing and analysis.
 ExcelPlas Labs can help you:

• Understand plastic pipe materials and test their performance properties and durability
• Specify and select polymers based on service requirements
• Understand and recognise how plastic pipes and fittings can fail
• Appreciate how to investigate plastic pipe failures
https://www.excelplas.com/contact-us/

PIPE FAILURE ANALYSIS

ExcelPlas Investigating Poly Pipe Failures
Through failure analysis & forensic chemistry, we help clients improve product performance, increase profits, & resolve product liability claims with plastic pipes and fittings.
We are dedicated to unmatched excellence in failure analysis, investigative chemistry, material testing, and expert witnessing for plastics, polymers and composites.
With over 30 years of investigative experience, the staff at ExcelPlas are uniquely positioned to help clients resolve the most challenging performance and processing issues related to materials and finished pipes and fittings.
https://www.excelplas.com/contact-us/

MORE POLY PIPE NEWS

PPN the Digital News Platform for Communicating to the Global Plastic Pipe Industry
Send Us Your News!!!  PPN Publishes weekly.
https://www.youtube.com/watch?v=eUKxWbOZY10

•    Join the thousands of industry leaders who rely on PPN for domestic and international plastic pipe news.
•    Experience https://www.polypipenews.com.au/ weekly to get the industry view on what’s newsworthy today.
•    Discover PPN’s in-depth coverage of new technology and products, marketing, and executive actions.


ExcelPlas Labs Pipe Failure Investigations
ExcelPlas Labs have created a new benchmark in failure analysis of HDPE, PP-R, PB and PEX pipes in addition to PVC &  CPVC pipes as well as composite GRP and GRE pipes.  When a plastic pipeline fails to perform as intended, our team can determine the root cause of failure (e.g.  oxidative failure, chemical failure, creep failure, over-stress failure, fatigue failure, design failure, etc).  ExcelPlas are experienced with all plastic piping failure modes and mechanisms including Slow Crack Growth (SCG) Rapid Crack Propagation (RCP), Environmental Stress Crack Resistance (ESCR), Oxidative Stress Cracking (OSC), cyclic fatigue, manufacturing defects, and polymer material problems.
http://www.excelplas.com/

ExcelPlas Strain Hardening Test (SHT) for HDPE Pipes
The SHT in accordance with ISO 18488 is a relatively new, but excellent way to obtain a rapid indication of the Stress Crack Growth (SCG) resistance of your piping material. This tensile test performed at 80°C has become in just a few years the new standard for Batch Release Testing (BRT). And not without reason.  The test requires only a very small amount of material, the results are very reliable with a very low inter-laboratory scatter and the results are available within a few days, regardless of the PE grade. The SHT is usually performed on resin material but it can also be performed on samples taken directly from pipes or sheets. As accredited lab, EXCELPLAS is happy to discuss the possibilities with you, whether it is for BRT, benchmarking, quality control of your (high performing) PE grade or for polymer compliance/ validation.
http://www.excelplas.com/

Australia’s Plastic Pipe Testing Laboratory
ExcelPlas Laboratories provides a comprehensive plastic pipe joint testing service and is equipped with a state-of-the-art laboratory to test a range of polymer materials including polyethylene and polypropylene. ExcelPlas can carry out testing on plastic tube and pipe ranging in wall thickness from 3mm to 1200mm. ExcelPlas Laboratories provide a comprehensive service to Industrial & commercial companies, environmental consultants, Government bodies, and local Authority customers throughout Australia and Asia. All testing is carried and out in accordance with ASTM, ISO & WIS methods and is fully accredited to ISO 17025 by NATA.

  • Butt Fusion Weld Testing
  • Weld Testing
  • Testing of Electro-fusion Welds
  • Tear on saddle joints
  • Crush De-cohesion of Electro-fusion welds
  • Polymer & Plastics Identification
  • Chemical & Thermal Testing
  • Site Audits

http://www.excelplas.com/

ExcelPlas – the Australian Pipes & Fittings Testing Laboratory

  • Accredited to ISO 17025 by the National Association of Testing Authorities (NATA) Australia, and is Australia’s largest laboratory dedicated for the testing of plastic pipes and fittings to various Standards which include Australian, European and International Standards.
  • The staff employed at the laboratory have a combined experience of more than 85 years within the plastics industry specifically with manufacturing, quality control and the research and development of plastic piping systems including HDPE, PEX, PP-R, PVC, U-PVC, M-PVC, O-PVC, ABS, GRP, GRE and PB.
  • Services provided include conformance testing, compliance testing, batch release testing, root cause analysis for field failures and non-destructive testing of samples.

http://www.excelplas.com/

ExcelPlas Lab Specialising in HDPE Pipe Condition Monitoring, Failure Analysis and Testing
In the event of a HDPE buttweld or electrofusion weld failing during initial testing, or in service, we can conduct investigations to assist in identifying the root cause of the failure.
This service also extends to the premature failure of the pipe or fitting itself.
http://www.excelplas.com/plastic-pipes

ExcelPlas Pipe Testing is a Leader in the Field of Polyethylene (PE) and High-Density Polyethylene (HDPE) Testing
ExcelPlas is accredited with the National Association of Testing Authorities (NATA) for butt weld tests, bend and tensile tests, peel decohesion tests on electro fusion sockets and failure mode determination
http://www.polypipetesting.com.au/butt-fusion-welds/

New UHMWPE Pipe for Tailing Offers Greater Than 4X the Abrasion Resistance of PE100 (Australia wide)
http://slurrypipes.com.au/

ExcelPlas Poly Pipe Weld Inspection Lists Top 7 Causes of Weld Failure:

  • Lack of scraping
  • Inaccurate scraping
  • Contamination from dirt, water, oil or clays
  • Lack of Paralell-ness of fusion faces
  • Misalignment of surfaces
  • Time, temperature and pressure deviations
  • Not adhering to cool times

We have extensive experience in inspection of poly pipe welds for assuring welded joint quality.  Direct Poly Pipe Inspection ensures that operators are following the proven welding procedure; this reduces the occurrences of operational errors which lead to defects such as inclusions, lack of fusion (LoF), porosity and misalignment.
More information, contact [email protected]

Get Your HDPE Pipe Products or Services Noticed – Advertise in Poly Pipe News (PPN) Australia
https://www.polypipenews.com.au/advertise/

This Newsletter is brought to you by Excelplas Labs, Australia’s Largest group of Poly Pipe Testing Labs.

Pipe Poly News (PPN) is now Australia’s most current and comprehensive source of news on Polyethylene pipes and Poly Pipe Welding;

Poly Pipe News is now sent to over 4500 Poly Pipe Industry Members every week.

Any news requests should be sent to [email protected]
To subscribe, visit https://www.polypipenews.com.au/subscribe/

2024 Copyright ExcelPlas Labs

PPN is owned and operated by ExcelPlas Pty Ltd.  By subscribing to PPN you agree to receiving regular PPN newsletters as well as the PPN platform using your email contact details to enhance the performance and functionality of PPN and its analytics reports.  These email contact details allow PPN to track page views and create more targeted and relevant content.  PPN provides an unsubscribe link on the bottom of each PPN newsletter.

Fletcher Enters Mediation Over Iplex Burst Pipe Debacle in WA

Download PDF

PPN- The Leading Source of Industry News on Polymer Pipes and Plastic Pipe Testing

Global News on Plastic Piping and Fittings in Real-Time


NEWSMAKERS:  * AGRU * Aliaxis * Australian Plastic Piping Failures * ASTM * BGC * ExcelPlas * Failure Analysis * Georg Fischer Piping * Hydrogen Transport in HDPE Pipes * IPEX * Iplex * Microplastics * Nanoplastics * PE100 * PE100-RC * PEX Pipe * Plastic Pipe Failures * Polybutylene Pipe Failures * PVC-O Pipe * PVC-U Pipes * Uponor * VOCs

PPN News Alerts bringing together the complete supply chain from manufacturers of resins, plastic pipes and fittings, machinery and equipment to specifiers, designers, suppliers and end-users!

BREAKING NEWS

Fletcher Enters Mediation Over Iplex Burst Pipe Debacle in WA

LEGAL NEWS

UPONOR Product Liability Lawsuit Filed for Property Damage from Burst Plastic Pipes
https://dockets.justia.com/docket/oklahoma/okndce/4:2024cv00108/68505
https://www.pacermonitor.com/public/case/52667609/Scott_Mabrey_and_Julee_Mabrey_v_Uponor,_Inc

INDUSTRY NEWS

The Marine Donut, an Avant-Garde Closed-Cage Fish Farming System Based on AGRU PE100-RC Pipes and Panels
Now officially recognized as the world’s largest structure made entirely of thermoplastics, its foundation is based on  AGRU’s provision of PE 100-RC pipes and panels, renowned for their resistance against stress cracks, corrosion, and UV damage. Agru supplied PE100-RC pipes with diameters up to 47 inches.

APUA Signs Deal with US company to Build Two New Reverse Osmosis Plants Rejects PVC Pipes Claiming they are too Brittle and Instead Chooses HDPE Pipes

Record Consumption of HDPE Pipes for India’s Infrastructure Builds

PE PIPES FOR HYDROGEN TRANSPORT

Molecular Simulations of Hydrogen Sorption in Semicrystalline High-Density Polyethylene: The Impact of the Surface Fraction of Tie-Chains

SAFETY OF PE PIPES

Organic Contaminant Release from Plastic Drinking Water Pipes: Assessing Susceptibility to Thermal Degradation and Hydrocarbon Contamination
The study investigated the impact of polyethylene formulation on aqueous leaching following thermal degradation to further understand the underlaying phenomenon causing the formation and leaching of contaminants. The impact of resin density, antioxidant type (Irganox 1010® or Irgafos 168®), antioxidant dose (0 to 10 wt. %), and impact of carbon black (0 or 2 wt. %) was investigated by compounding 12 different composites and thermally degrading them in the CSTR reactor described previously. Results found that all variables tested impacted the observed leaching. The addition of antioxidants decreased the observed leaching of polyethylene degradation products but increased the leaching of a variety of antioxidant degradation products. Carbon black was found to interact with the antioxidants during compounding, leading their consumption, and as a result decreased their effectiveness in protecting the polymer chain.

Lastly, the susceptibility of plastic water supply connectors such as ice-maker lines, faucet connectors, and washing machines hoses was assessed. The vulnerability of rigid plastic materials within water systems has been well studied, however, water supply connectors tend to be made of flexible plastics such as plasticized PVC and low-density polyethylene, and limited data exists on the susceptibility of these materials to contamination. In this study, seven connectors were exposed to hydrocarbon contaminated water, and subsequently decontaminated by water flushing. Following an initial 24 h contamination period, water samples were collected at three consecutive periods of 72 h. Results found that all materials sorbed more than 90% hydrocarbon contaminants. All materials released contaminants into the water during decontamination, at times above health-based limits. The majority of sorbed mass remained in the plastics at the end of the decontamination periods.

MICROPLASTICS AND NANOPLASTICS

Canadian University Publishes Report on Release and Characterization of Micro- and Nano-Plastic Particles from Different Types of Plastics After Weathering

PLASTIC PIPE CONSULTANTS

Plastic Pipe Consulting Experts and Services
If you need a team of pipe plastic experts, then ExcelPlas Consulting is the obvious choice – our size is our strength in a market dominated by single consultants.
We provide services on everything from material selection, product testing, processing to failure analysis
https://www.excelplas.com/contact-us/

Plastic Pipe Failure – Solve Problems, Limit Damage and Avoid Future Failures
Where polymer pipes are used in engineering applications, reliable and consistent performance is critically important. Failure can have damaging and expensive consequences. We offer expertise in materials properties and durability – with a range of specialist testing and analysis.
 ExcelPlas Labs can help you:

• Understand plastic pipe materials and test their performance properties and durability
• Specify and select polymers based on service requirements
• Understand and recognise how plastic pipes and fittings can fail
• Appreciate how to investigate plastic pipe failures
https://www.excelplas.com/contact-us/

PIPE FAILURE ANALYSIS

ExcelPlas Investigating Poly Pipe Failures
Through failure analysis & forensic chemistry, we help clients improve product performance, increase profits, & resolve product liability claims with plastic pipes and fittings.
We are dedicated to unmatched excellence in failure analysis, investigative chemistry, material testing, and expert witnessing for plastics, polymers and composites.
With over 30 years of investigative experience, the staff at ExcelPlas are uniquely positioned to help clients resolve the most challenging performance and processing issues related to materials and finished pipes and fittings.
https://www.excelplas.com/contact-us/

MORE POLY PIPE NEWS

PPN the Digital News Platform for Communicating to the Global Plastic Pipe Industry
Send Us Your News!!!  PPN Publishes weekly.
https://www.youtube.com/watch?v=eUKxWbOZY10

•    Join the thousands of industry leaders who rely on PPN for domestic and international plastic pipe news.
•    Experience https://www.polypipenews.com.au/ weekly to get the industry view on what’s newsworthy today.
•    Discover PPN’s in-depth coverage of new technology and products, marketing, and executive actions.


ExcelPlas Labs Pipe Failure Investigations
ExcelPlas Labs have created a new benchmark in failure analysis of HDPE, PP-R, PB and PEX pipes in addition to PVC &  CPVC pipes as well as composite GRP and GRE pipes.  When a plastic pipeline fails to perform as intended, our team can determine the root cause of failure (e.g.  oxidative failure, chemical failure, creep failure, over-stress failure, fatigue failure, design failure, etc).  ExcelPlas are experienced with all plastic piping failure modes and mechanisms including Slow Crack Growth (SCG) Rapid Crack Propagation (RCP), Environmental Stress Crack Resistance (ESCR), Oxidative Stress Cracking (OSC), cyclic fatigue, manufacturing defects, and polymer material problems.
http://www.excelplas.com/

ExcelPlas Strain Hardening Test (SHT) for HDPE Pipes
The SHT in accordance with ISO 18488 is a relatively new, but excellent way to obtain a rapid indication of the Stress Crack Growth (SCG) resistance of your piping material. This tensile test performed at 80°C has become in just a few years the new standard for Batch Release Testing (BRT). And not without reason.  The test requires only a very small amount of material, the results are very reliable with a very low inter-laboratory scatter and the results are available within a few days, regardless of the PE grade. The SHT is usually performed on resin material but it can also be performed on samples taken directly from pipes or sheets. As accredited lab, EXCELPLAS is happy to discuss the possibilities with you, whether it is for BRT, benchmarking, quality control of your (high performing) PE grade or for polymer compliance/ validation.
http://www.excelplas.com/

Australia’s Plastic Pipe Testing Laboratory
ExcelPlas Laboratories provides a comprehensive plastic pipe joint testing service and is equipped with a state-of-the-art laboratory to test a range of polymer materials including polyethylene and polypropylene. ExcelPlas can carry out testing on plastic tube and pipe ranging in wall thickness from 3mm to 1200mm. ExcelPlas Laboratories provide a comprehensive service to Industrial & commercial companies, environmental consultants, Government bodies, and local Authority customers throughout Australia and Asia. All testing is carried and out in accordance with ASTM, ISO & WIS methods and is fully accredited to ISO 17025 by NATA.

  • Butt Fusion Weld Testing
  • Weld Testing
  • Testing of Electro-fusion Welds
  • Tear on saddle joints
  • Crush De-cohesion of Electro-fusion welds
  • Polymer & Plastics Identification
  • Chemical & Thermal Testing
  • Site Audits

http://www.excelplas.com/

ExcelPlas – the Australian Pipes & Fittings Testing Laboratory

  • Accredited to ISO 17025 by the National Association of Testing Authorities (NATA) Australia, and is Australia’s largest laboratory dedicated for the testing of plastic pipes and fittings to various Standards which include Australian, European and International Standards.
  • The staff employed at the laboratory have a combined experience of more than 85 years within the plastics industry specifically with manufacturing, quality control and the research and development of plastic piping systems including HDPE, PEX, PP-R, PVC, U-PVC, M-PVC, O-PVC, ABS, GRP, GRE and PB.
  • Services provided include conformance testing, compliance testing, batch release testing, root cause analysis for field failures and non-destructive testing of samples.

http://www.excelplas.com/

ExcelPlas Lab Specialising in HDPE Pipe Condition Monitoring, Failure Analysis and Testing
In the event of a HDPE buttweld or electrofusion weld failing during initial testing, or in service, we can conduct investigations to assist in identifying the root cause of the failure.
This service also extends to the premature failure of the pipe or fitting itself.
http://www.excelplas.com/plastic-pipes

ExcelPlas Pipe Testing is a Leader in the Field of Polyethylene (PE) and High-Density Polyethylene (HDPE) Testing
ExcelPlas is accredited with the National Association of Testing Authorities (NATA) for butt weld tests, bend and tensile tests, peel decohesion tests on electro fusion sockets and failure mode determination
http://www.polypipetesting.com.au/butt-fusion-welds/

New UHMWPE Pipe for Tailing Offers Greater Than 4X the Abrasion Resistance of PE100 (Australia wide)
http://slurrypipes.com.au/

ExcelPlas Poly Pipe Weld Inspection Lists Top 7 Causes of Weld Failure:

  • Lack of scraping
  • Inaccurate scraping
  • Contamination from dirt, water, oil or clays
  • Lack of Paralell-ness of fusion faces
  • Misalignment of surfaces
  • Time, temperature and pressure deviations
  • Not adhering to cool times

We have extensive experience in inspection of poly pipe welds for assuring welded joint quality.  Direct Poly Pipe Inspection ensures that operators are following the proven welding procedure; this reduces the occurrences of operational errors which lead to defects such as inclusions, lack of fusion (LoF), porosity and misalignment.
More information, contact [email protected]

Get Your HDPE Pipe Products or Services Noticed – Advertise in Poly Pipe News (PPN) Australia
https://www.polypipenews.com.au/advertise/

This Newsletter is brought to you by Excelplas Labs, Australia’s Largest group of Poly Pipe Testing Labs.

Pipe Poly News (PPN) is now Australia’s most current and comprehensive source of news on Polyethylene pipes and Poly Pipe Welding;

Poly Pipe News is now sent to over 4500 Poly Pipe Industry Members every week.

Any news requests should be sent to [email protected]
To subscribe, visit https://www.polypipenews.com.au/subscribe/

2024 Copyright ExcelPlas Labs

PPN is owned and operated by ExcelPlas Pty Ltd.  By subscribing to PPN you agree to receiving regular PPN newsletters as well as the PPN platform using your email contact details to enhance the performance and functionality of PPN and its analytics reports.  These email contact details allow PPN to track page views and create more targeted and relevant content.  PPN provides an unsubscribe link on the bottom of each PPN newsletter.

Groundbreaking Research Links PVC and HDPE Microplastics to Increased Risk of Stroke and Heart Attacks

Download PDF

PPN- The Leading Source of Industry News on Polymer Pipes and Plastic Pipe Testing

Global News on Plastic Piping and Fittings in Real-Time


NEWSMAKERS:  * AGRU * Aliaxis * Australian Plastic Piping Failures * ASTM * BGC * ExcelPlas * Failure Analysis * Georg Fischer Piping * Hydrogen Transport in HDPE Pipes * IPEX * Iplex * Microplastics * Nanoplastics * PE100 * PE100 Association * PEX Pipe * Phthalates * Plastic Pipe Failures * Polybutylene Pipe Failures * PVC-O Pipe * PVC-U Pipes * Soleno * Uponor * Vinidex

PPN News Alerts bringing together the complete supply chain from manufacturers of resins, plastic pipes and fittings, machinery and equipment to specifiers, designers, suppliers and end-users!

BREAKING NEWS

Groundbreaking Research Links PVC and HDPE Microplastics to Increased Risk of Stroke and Heart Attacks
Microplastics and Nanoplastics in Atheromas and Cardiovascular Events
Researchers found that people with microplastics embedded in their blood vessels had a greater risk of heart attack, stroke, or death.
Doctors have warned of potentially life-threatening effects from plastic pollution after finding a substantially raised risk of stroke, heart attack and earlier death in people whose blood vessels were contaminated with microscopic plastics.  Those whose plaques contained microplastics or nanoplastics were nearly five times more likely to suffer a stroke, heart attack or death from any cause over the following 34 months, compared with those whose plaques were free from plastic contamination.

Fletcher Building to Participate in Leaking Iplex PB Pipe Mediation

INDUSTRY NEWS

Plastic Pipe Institute Publishes Technical Bulletin on Disadvantages of Polybutylene Plumbing Pipe [PDF]

Advantages of PEX Plumbing Pipe Over Polybutylene Detailed in New Technical Document

Soleno’s $22M US Plastic Pipe Plant Nearing Completion

Soleno Expands into the United States with its HDPE Pipes Following Successful Expansions in Canada

Giant HDPE Pipes from Quebec Coming to the United States

AGRU in Austria is fabricating the HDPE Pipe for a Floating Ocean Thermal Energy Conversion (OTEC) Prototype set for year-long trials offshore the Canary Islands

New Study on the Permeability Behaviour of Hydrogen Doped Natural Gas in a Polyethylene Pipeline

Reliance Worldwide Corporation (RWC) Share Price Almost Doubles in Past 6 Months

Accelerating Action with Vinidex Pipes

Australian Universities Design Innovative Fish Pens from PE100 Pipe (New Large Scale HDPE Pipe Application for Sustainable Aquaculture)

Plastic Piping Allows TIGER Wins Sustainable Achievement Award

Chinese PVC Pipe Manufacturers Struggling with the Lack of Finished Goods Orders Amid the Lingering Property Market Turmoil

CK Birla Group Has Announced Acquisition of Leading Manufacturer of Plastic Pipes and Fittings in India

HEALTH CONCERNS FROM PLASTIC PIPES

The Concentration of Phthalates in Drinking Water from Plastic Pipes: A Systematic Review and Meta-Analysis

Microplastics and Nanoplastics in Atheromas and Cardiovascular Events

REINFORCED PIPES

Effect of Fibre Layout on Low-Velocity Impact Response of Intralaminar Hybrid Carbon/Glass Fibre Braided Composite Pipes Under Internal Pressure

PVC PIPES

Experimental Study on the Modulus of Soil Reaction for PVC and HDPE Plastic Pipes Buried in Lightweight Cellular Concrete Backfill

HYBRID PIPES

Transient response of hybrid and homogeneous pipelines: Laboratory experiments

To this end, transient tests were carried out on a high-density polyethylene (HDPE)+ cast iron (CI) hybrid pipeline at the Water Engineering Laboratory (WEL) of the University of Perugia, Italy. As a reference, tests were also carried out on a homogeneous HDPE pipeline with the same total length. The results of the laboratory tests showed that the value of the pressure local extremes (i.e., pressure peaks) was much higher in the homogeneous pipeline than in the hybrid one. On the contrary, the number of pressure peaks is much smaller in the homogeneous pipeline than in the hybrid one. Such features have been explained by analyzing the mechanisms of interaction of pressure waves at the in-series junction between the two different materials.

PLASTIC PIPE CONSULTANTS

Plastic Pipe Consulting Experts and Services
If you need a team of pipe plastic experts, then ExcelPlas Consulting is the obvious choice – our size is our strength in a market dominated by single consultants.
We provide services on everything from material selection, product testing, processing to failure analysis
https://www.excelplas.com/contact-us/

Plastic Pipe Failure – Solve Problems, Limit Damage and Avoid Future Failures
Where polymer pipes are used in engineering applications, reliable and consistent performance is critically important. Failure can have damaging and expensive consequences. We offer expertise in materials properties and durability – with a range of specialist testing and analysis.
 ExcelPlas Labs can help you:

• Understand plastic pipe materials and test their performance properties and durability
• Specify and select polymers based on service requirements
• Understand and recognise how plastic pipes and fittings can fail
• Appreciate how to investigate plastic pipe failures
https://www.excelplas.com/contact-us/

PIPE FAILURE ANALYSIS

ExcelPlas Investigating Poly Pipe Failures
Through failure analysis & forensic chemistry, we help clients improve product performance, increase profits, & resolve product liability claims with plastic pipes and fittings.
We are dedicated to unmatched excellence in failure analysis, investigative chemistry, material testing, and expert witnessing for plastics, polymers and composites.
With over 30 years of investigative experience, the staff at ExcelPlas are uniquely positioned to help clients resolve the most challenging performance and processing issues related to materials and finished pipes and fittings.
https://www.excelplas.com/contact-us/

MORE POLY PIPE NEWS

PPN the Digital News Platform for Communicating to the Global Plastic Pipe Industry
Send Us Your News!!!  PPN Publishes weekly.
https://www.youtube.com/watch?v=eUKxWbOZY10

•    Join the thousands of industry leaders who rely on PPN for domestic and international plastic pipe news.
•    Experience https://www.polypipenews.com.au/ weekly to get the industry view on what’s newsworthy today.
•    Discover PPN’s in-depth coverage of new technology and products, marketing, and executive actions.


ExcelPlas Labs Pipe Failure Investigations
ExcelPlas Labs have created a new benchmark in failure analysis of HDPE, PP-R, PB and PEX pipes in addition to PVC &  CPVC pipes as well as composite GRP and GRE pipes.  When a plastic pipeline fails to perform as intended, our team can determine the root cause of failure (e.g.  oxidative failure, chemical failure, creep failure, over-stress failure, fatigue failure, design failure, etc).  ExcelPlas are experienced with all plastic piping failure modes and mechanisms including Slow Crack Growth (SCG) Rapid Crack Propagation (RCP), Environmental Stress Crack Resistance (ESCR), Oxidative Stress Cracking (OSC), cyclic fatigue, manufacturing defects, and polymer material problems.
http://www.excelplas.com/

ExcelPlas Strain Hardening Test (SHT) for HDPE Pipes
The SHT in accordance with ISO 18488 is a relatively new, but excellent way to obtain a rapid indication of the Stress Crack Growth (SCG) resistance of your piping material. This tensile test performed at 80°C has become in just a few years the new standard for Batch Release Testing (BRT). And not without reason.  The test requires only a very small amount of material, the results are very reliable with a very low inter-laboratory scatter and the results are available within a few days, regardless of the PE grade. The SHT is usually performed on resin material but it can also be performed on samples taken directly from pipes or sheets. As accredited lab, EXCELPLAS is happy to discuss the possibilities with you, whether it is for BRT, benchmarking, quality control of your (high performing) PE grade or for polymer compliance/ validation.
http://www.excelplas.com/

Australia’s Plastic Pipe Testing Laboratory
ExcelPlas Laboratories provides a comprehensive plastic pipe joint testing service and is equipped with a state-of-the-art laboratory to test a range of polymer materials including polyethylene and polypropylene. ExcelPlas can carry out testing on plastic tube and pipe ranging in wall thickness from 3mm to 1200mm. ExcelPlas Laboratories provide a comprehensive service to Industrial & commercial companies, environmental consultants, Government bodies, and local Authority customers throughout Australia and Asia. All testing is carried and out in accordance with ASTM, ISO & WIS methods and is fully accredited to ISO 17025 by NATA.

  • Butt Fusion Weld Testing
  • Weld Testing
  • Testing of Electro-fusion Welds
  • Tear on saddle joints
  • Crush De-cohesion of Electro-fusion welds
  • Polymer & Plastics Identification
  • Chemical & Thermal Testing
  • Site Audits

http://www.excelplas.com/

ExcelPlas – the Australian Pipes & Fittings Testing Laboratory

  • Accredited to ISO 17025 by the National Association of Testing Authorities (NATA) Australia, and is Australia’s largest laboratory dedicated for the testing of plastic pipes and fittings to various Standards which include Australian, European and International Standards.
  • The staff employed at the laboratory have a combined experience of more than 85 years within the plastics industry specifically with manufacturing, quality control and the research and development of plastic piping systems including HDPE, PEX, PP-R, PVC, U-PVC, M-PVC, O-PVC, ABS, GRP, GRE and PB.
  • Services provided include conformance testing, compliance testing, batch release testing, root cause analysis for field failures and non-destructive testing of samples.

http://www.excelplas.com/

ExcelPlas Lab Specialising in HDPE Pipe Condition Monitoring, Failure Analysis and Testing
In the event of a HDPE buttweld or electrofusion weld failing during initial testing, or in service, we can conduct investigations to assist in identifying the root cause of the failure.
This service also extends to the premature failure of the pipe or fitting itself.
http://www.excelplas.com/plastic-pipes

ExcelPlas Pipe Testing is a Leader in the Field of Polyethylene (PE) and High-Density Polyethylene (HDPE) Testing
ExcelPlas is accredited with the National Association of Testing Authorities (NATA) for butt weld tests, bend and tensile tests, peel decohesion tests on electro fusion sockets and failure mode determination
http://www.polypipetesting.com.au/butt-fusion-welds/

New UHMWPE Pipe for Tailing Offers Greater Than 4X the Abrasion Resistance of PE100 (Australia wide)
http://slurrypipes.com.au/

ExcelPlas Poly Pipe Weld Inspection Lists Top 7 Causes of Weld Failure:

  • Lack of scraping
  • Inaccurate scraping
  • Contamination from dirt, water, oil or clays
  • Lack of Paralell-ness of fusion faces
  • Misalignment of surfaces
  • Time, temperature and pressure deviations
  • Not adhering to cool times

We have extensive experience in inspection of poly pipe welds for assuring welded joint quality.  Direct Poly Pipe Inspection ensures that operators are following the proven welding procedure; this reduces the occurrences of operational errors which lead to defects such as inclusions, lack of fusion (LoF), porosity and misalignment.
More information, contact [email protected]

Get Your HDPE Pipe Products or Services Noticed – Advertise in Poly Pipe News (PPN) Australia
https://www.polypipenews.com.au/advertise/

This Newsletter is brought to you by Excelplas Labs, Australia’s Largest group of Poly Pipe Testing Labs.

Pipe Poly News (PPN) is now Australia’s most current and comprehensive source of news on Polyethylene pipes and Poly Pipe Welding;

Poly Pipe News is now sent to over 4500 Poly Pipe Industry Members every week.

Any news requests should be sent to [email protected]
To subscribe, visit https://www.polypipenews.com.au/subscribe/

2024 Copyright ExcelPlas Labs

PPN is owned and operated by ExcelPlas Pty Ltd.  By subscribing to PPN you agree to receiving regular PPN newsletters as well as the PPN platform using your email contact details to enhance the performance and functionality of PPN and its analytics reports.  These email contact details allow PPN to track page views and create more targeted and relevant content.  PPN provides an unsubscribe link on the bottom of each PPN newsletter.