Technical Considerations When Fabricating PVC Pressure Fittings

    Volume 8, Issue 8 (September 2011)

    ISSN: 1546-962X


    Published Online: 25 July 2011

    Page Count: 8

    Franzen, Tom
    Plant Manager, Specified Fittings,

    Fisher, Craig
    Vice President, Technical and Municipal Services, S&B Technical Products,

    Rahman, Shah
    Western Regional Engineer, Northwest Pipe Company,

    (Received 30 November 2010; accepted 23 June 2011)


    Unlike the fully automated production of polyvinyl chloride (PVC) pressure pipes and injection molded fittings that involve large production volumes, manufacture of fabricated PVC pressure fittings is labor-intensive and involves short production runs. Fabricating PVC fittings is as much an art as it is a science. It is important to understand the steps involved in the manufacture process to appreciate the considerable amount of engineering and design that goes into their production. Quality control measures that are in place, as well as the importance of meeting various applicable industry standards, are discussed. Development of various unique configurations of fittings as well as advances in technology within the industry, such as an integral joint restraint mechanism, is also discussed.

    Paper ID: JAI102856

    DOI: 10.1520/JAI102856

    ASTM International is a member of CrossRef.

    Title Technical Considerations When Fabricating PVC Pressure Fittings
    Symposium Plastic Pipe and Fittings: Yesterday, Today, and Tomorrow, 2009-11-09
    Committee F17