Our site uses cookies necessary for its proper functioning. To improve your experience, other cookies may be used: you can choose to disable them. This can be changed at any time via the Cookies link at the bottom of the page.


Performance and sustainability advantages of PVC sewer pipes in australia

 

Papers

Plastic Pipes Conference Association # 2012 Barcelona

Alan Whittle, Nigel Jones and Mark Heathcote

PVC has been used successfully for sewer and sanitary drainage pipes in Australia for over 40 years. It is the predominant material for these applications. The reason for this success is the superior, all round performance of PVC piping systems compared to the various alternatives. Equally important has been the ability and readiness of the PVC pipe and fittings industry to adopt new technology and design features relevant to the Australian environment, to invest in new production equipment and expand the product range. The use of material efficient pipe constructions and the ability to use the core of PVC sandwich construction pipes as a sink for the recycling of PVC from a variety of sources has led to an enhanced sustainability status of PVC sewer pipe. This, along with other environmental aspects such as low embodied energy, makes PVC the most sustainable material for sewer applications in Australia.

Please note that the whole article content is available on PPCA website only :

Related papers

2021 Amsterdam : SLOW CRACK GROWTH IN POLYETHYLENE PIPES: FRACTURE SURFACE EVIDENCE FOR THE SLOW CRACK GROWTH MECHANISM IN ACCELERATED TESTS

Author(s) : Mark Boerakker, Rudy Deblieck, a Harm Caelers, Arno Wilbers, Tine Boonen a DSM, Britta Gerets, Mirko Wenzel

Components made of plastic are facing ever-increasing demands with respect to their production, use and durability. This also holds for gas and drinking water pressure pipes made of high-density polyethylene (PE-HD), where service lifetimes of up to 50 years and in some cases even 100 years are required. One of the...

2018 Las-Vegas : Extrusion of thick wall pipes using a new bimodal PE 4710/PE 100 resin

Author(s) : Vivek Rohatg, Gregor Hiesgen, Mark J. Lamborn, Ashish M. Sukhadia, Douglas E. Simpson, David W. Borrego, Pamela L. Maeger

Maintaining dimensions within specifications is problematic for the extrusion of large diameter thick-wall polyethylene (PE) pipe (> 75 mm wall) due to sag caused by insufficient resin melt strength. However, sag can be controlled through careful resin selection and optimization of the pipe cooling process. This paper...

2018 Las-Vegas : Innovative design of the atlanta braves baseball field

Author(s) : Jim Goddard, Issam Khoury, Mark Heinlein

The Atlanta Braves Major League Baseball team built a new stadium north of Atlanta, Georgia. The field drainage design required the removal of 75mm (3 inches) of rainfall an hour and a system for warming or cooling the field using air blown through the drainage system and field profile using heat from pipe buried...

2018 Las-Vegas : New high modulus polypropylene helps the development of large diameter utility tunnel

Author(s) : Dongyu Fang, Mark Yu, Zhang Qingfu

In the present paper we introduced how high modulus polypropylene helps an innovative design of utility tunnel up to 4000mm in diameter. High modulus polypropylene shows high modulus but still maintain reasonable flexibility so that tunnel and surrounding soil could form an integrated system, which means no force is...

2018 Las-Vegas : PE100-RC in large diameter sea outfall applications

Author(s) : Mark Yu, Dongyu Fang, Peck Tze Kang, Amos Tay , Fan Liu

Large diameter pipe was introduced in refineries and petrochemical plant, desalination plant and power plant for water intake and sea out fall in the past decade. PE100-RC material was selectedfor its excellent balance of superior bi-modal stress crack resistance and consistent high stiffness modulus. Under the...

2018 Las-Vegas : The use of temperature, lubrication, and supplied hydraulic pressure in the production of oriented PVC pipe

Author(s) : Jie Feng, Michael Petr, Jeff Wenzel, Mark Mirgon, Sam Crabtree, Alan Nakatani

Through tensile tests, simulated orientation, tribology, and finite element analysis, this study explored the effect of temperature, lubrication and applied hydraulic pressure in the PVC orientation process. It was demonstrated that tight control of these parameters is critical in a continuous PVC orientation process...

2016 Berlin : Big data, big difference

Author(s) : Nick Mark, Eric Bridgstock, David Carey

An insight into a unique approach to the management of electrofusion and butt fusion joint quality on polyethylene pipelines. The presentation will reference experience and learnings from a system that has already been used in the field to great effect (see Abstract) and a new approach to butt fusion (see enclosed...

2016 Berlin : Novel polyolefin solutions - Increasing production rate of pipes and fittings with superior properties

Author(s) : Antti Tynys, Dongyu Fang, Prashant Nikhade, Mark Yu, Tomi Kangas

The need for larger diameter pipes and fittings for in-house heating, plumbing and domestic water systems is pushing the existing materials and processes to their limits. More often final products cannot be produced without penalties either in production rate or in final product quality. This paper discusses...

2016 Berlin : Pipe bursting asbestos cement pipe in compliance with environmental protection agency’s regulations and scientific data collection on the project

Author(s) : Edward Alan Ambler, John Matthews, Lawrence Pultz, Ryan Stowe

This paper summarizes the design and implementation of the largest asbestos cement pipe bursting project performed to date within the United States. The paper also presents regulatory information required to properly track and document an asbestos cement pipe bursting project while meeting the National Emissions...

2014 Chicago : Plough-in of Large Diameter Polyethylene Pipes

Author(s) : Alan Whittle, Jim Campbell

The coal seam gas industry in Australia is currently undergoing a major expansion with over 50,000 km or 30,000 mile of PE100 pipes to be installed in diameters ranging from DN110 to DN710. The pipes are being used to carry produced water, gas and treated water. The considerable quantity of pipe to be installed in...

2014 Chicago : PVC – Review of Available Technologies for Trenchless Pipeline Applications

Author(s) : Nigel Jones

PVC is clearly widely known as a material highly suited for trenched or open-cut pipe installations for a variety of uses. Less widely discussed is the fact that PVC offers the widest range of options for trenchless installations. While open-cut installations continue to be the standard method of construction for new...

2014 Chicago : Rapid Crack Propagation – Observations of Critical Pressure and Critical Temperature Relationships of Polyethylene Pipes

Author(s) : Ashish M. Sukhadia, Mark J. Lamborn, Pam L. Maeger

Over the past several years, we have conducted extensive investigations of the Rapid Crack Propagation (RCP) behavior of Polyethylene (PE) pipes. While the typical data of interest is the Critical Pressure (Pc) and/or Critical Temperature (Tc), we chose to take our investigations further by exploring and generating...

2014 Chicago : The Effects of Dual Cooling on the Rapid Crack Propagation Performance of Polyethylene Pipes

Author(s) : Mark J. Lamborn, Pam L. Maeger, Rick E. Kunc, Vivek Rohatgi, Paul J. DesLauriers, Ashish M. Sukhadia

Dual cooling is a post-extrusion cool down process employed for polyethylene (PE) pipe, whereby either water or ambient air is forced through the pipe bore following extrusion, in order to accelerate cooling. The primary benefits offered by the dual cooling process are increased production rates and reduced resin...

2012 Barcelona : Best environmental practice PVC pipes and fittings for the green building industry

Author(s) : Nigel Jones, George Macovaz, Alan Whittle, and Mark Heathcote

Key Words : PVC, Green Building Until recently the Australian green building rating tool effectively created a disincentive to use PVC pipe. The PVC industry in general and the PVC pipe industry in particular worked with the Green Building Council of Australia (GBCA) and associated stakeholders to establish an...

2012 Barcelona : PE100 Pipeline Systems In The Coal Seam Gas Industry

Author(s) : Heathcote Mark

Key Words : PE100, Coal Seam Gas, Water The coal seam gas projects in Australia are undergoing a massive expansion, with greatly increased gas production for both domestic and export markets. Total investment is expected to be in excess of AUD $30b. PE100 has been selected as the material of choice for the gas...

2006 Washington DC : Collection and Recycling of Plastics Pipes in the Demolition and Construction Waste System

Author(s) : Whittle, Pesudovs

The process of extracting scrap plastics pipes from the demolition and construction waste stream in a major city is described together with a quantification of the proportion of the most common plastics pipe materials in the waste. The condition of the pipes and the methods used to turn them into a re-usable form is...

2004 Milan : Predicting the Residual Life of PVC Sewer Pipes

Author(s) : Whittle, Tennakoon

Ipswich Water commenced reviewing the service lives of different pipe materials in its gravity sewer system. Unlike other pipe materials, PVC sewers did not have failure histories, or deterioration revealed in CCTV inspections, even after 25 years of service. Therefore establishing a realistic predicted life was not...

2004 Milan : Resistance of PVC-U and PVC-M to Cyclic Fatigue

Author(s) : Whittle, Teo

PVC-U and PVC-M pipes may be used in applications where they are subjected to cyclic pressures generated by the operation of pumps and valves. It is therefore important that the pipe material’s response to cyclic loading is quantified and that pipelines are designed and operated within the material’s established...

2001 Munich : Assessment of the Strength and Toughness of Modified PVC Pipes

Author(s) : Whittle,Burford, Hoffmann

A series of modified PVC pipes, with different concentrations of chlorinated polyethylene, were manufactured under carefully controlled processing conditions. The strength and toughness of each pipe was measured by a variety of methods including uniaxial tensile strength, notched C-ring, essential work of fracture,...

2001 Munich : Effects of Liberalising the European Market for Water

Author(s) : Jones

This paper provides an overview of the evolving Liberalisation process in the context of the European Water sector. The underlying drivers are outlined from the perspective of EU member countries, the EU Commission and the broader international situation. The importance of the Liberalisation process in the balance of...

Members of the Association

BOREALISBOROUGEFormosa Plastics CorporationHanwha TotalEnergiesINEOS O&PIRPCKorea Petrochemical IND. Co., LTD (KPIC)LyondellBasellPetroChina Dushanzi Petrochemical CompanyPRIME POLYMERSABICSCG Chemicals & Thai PolyethyleneSinopecTASNEE
TOP