Comparative Tests of Oriented Unplasticized Polyvinyl Chloride Pipes

A.M. Naida

Abstract


Tests of physical and mechanical properties of PVC pipes or PVC-O, namely, the load resistance drops, the boundary strength, elongation on heating pipes, Vica temperature, dichloroethane resistance, and resistance to constant internal pressure have been done. The tests to determine the characteristics of PVC pipes and PVC-O were performed according to DSTU B.V.2.7-147:2007 "Building Materials. Pipes of unplasticized polyvinylchloride and their shaping in cold water. Specifications" using the following equipment: tester effort Gotech GT-7037-DA; tensile machine GT-AI7000-M, Vick device, laboratory heat chamber hydraulic stand. Advantages of PVC have been shown.


Keywords


polymeric material; PVC-O pipe; polyvinylchloride; falling weight resistance; boundary strength; elongation at heating pipes; Vica temperature resistance; dichloroethane resistance; resistance to constant internal pressure

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