Dismantling joint, for your convenience. It is convenient for the valve installation and disassembling on the pipeline.manufacture acc.to international standard.body of DI, WCB, and SSbolts of SS or CS with zinc plated. or bolt and nut of SSSize: 100mm-4000mmPressure: MPa0.25- 6.4Applicable: water, oil product, and corrosive fluid etc.. Dismantling joint