Application1、face To Face Is According To Din3352 F42、flange Drilled Is According To Bs4504/en1091-23、nominal Pressure Pn10/pn16testdiameter:dn40-dn1200connection:flangeworking ...
Application1、face To Face Is According To Bs51632、flange Drilled Is According To Bs4504/en1091-23、nominal Pressure Pn10/pn16testdiameter:dn40-dn1200connection:flangeworking ...
( Professional Electric Ball Valve At Best Price )port Size:1/2"~24" (dn15~dn600)pressure:pn10-pn64 Cl150-cl600medium:water,steam,oil,gas,etc.temperature ...