Dismantling Joint, Light Type Or Heavy Type,outer Flange Di Gjs500-7sealing Ring Epdm middle Flange Di Gjs500-7inner Flange Di Gjs500-7stud Dacrotflange ...
Application1、face To Face Is According To Din3352 F42、flange Drilled Is According To Bs4504/en1091-23、nominal Pressure Pn10/pn16testdiameter:dn40-dn1200connection:flangeworking ...