Stainless steel caps for internal pressure testing of PVC pipes

Working principle:

Stainless steel caps for internal pressure testing of PVC pipes are used for sealing the test pipes. High temperature resistant silicone seal rings embedded in the stainless steel caps seal groove, the caps metal rings press the silicone seal rings.

The O-ring which is deformed by external force acts as a seal.

Structural composition:

Semi circular base, sealing ring, pressing ring , clamp, fastening bolts, compression bolts and vent valve.

Application:

Mainly used for sealing of PVC, PE, PP-R, ABS, composite pipe samples for hydrostatic test, bursting test, negative pressure test and so on.

Technical parameter:

   Beijing Jinshengxin testing machine Co., Ltd, covering 20,000 square meters, is located in Jinhaihu Town of Beijing. Since founded in 2003, our company has been devoted to the research, development and manufacture of testing machines for metallic and non-metallic materials, especially building materials. We have kept a close cooperation bond with many colleges and research institutes for technical exchange.

   Through these years' efforts, our company has gained rapid development because of outstanding talents and advanced science & technology. Now it has become one of the best companies in the area of testing machines. All of our products have passed the evaluation of CMC and ISO9001. The brand of our products is "Jinhaihu". Our main products are Universal tensile testing machine, pipe hydrostatic pressure testing machine, impact testing machines, melt flow indexers, heat distoration temperature-Vicat softening point testers, liquid analyzers, prototype machines, etc. For the reliable quality and high precision, our products are very popular in China and abroad.

  If you want to buy testing machines, our products are your first choice!

  Looking forward to cooperating with you!