Beijing Jinshiwan Pipeline Technology Co., Ltd.  

Product Name: Plug The Handle Standard: ASTM, GB, API, DIN, JIS Origin: Puwa City Development Zone, Yanshan County, Cangzh Product Description 1.Description & featurePlug handle is mainly used for pipeline repair after the completion of the plug plug down to a predetermined position in the pipe fitting through the plug plug, through the o-ring on the plug handle and pipe fitting seal, cut off the medium in the pipeline, so that the splint valve can be removed.by connecting the saddle plate with the plug handle, the saddle plate is backfilled to its original position again. The main function is to prevent the pipeline from sweeping the line with the ball.design pressure grade: make with pipe fitting pressure.design temperature: -20ºC - 200ºC.the o-ring can be made of butyl cyanide rubber and fluoro rubber.