D2609-24 – Standard Test Method Technical Guide

📐 Scope and Classification

ASTM D2609-24, recognized as an American National Standard and approved for use by U.S. Department of Defense agencies, establishes the specifications for plastic insert fittings used in Polyethylene (PE) pressure piping systems. Per Section 1.1, this standard comprehensively covers requirements for materials, workmanship, dimensions, and burst pressure. It specifically addresses one class of fittings suitable for use with PE plastic pipe conforming to Specification D2239 (Section 4.1), and also includes specifications for PVC insert fittings that transition from PE pipe to Socket Type IPS PVC pipe (Section 4.2). Developed in accordance with internationally recognized principles on standardization established by the WTO TBT Committee (Section 1.5), this standard ensures consistency and reliability across plastic piping interfaces.