... flange 3Material:stainless steel 4Usage:component connecting etc 5Brand:Shantin,OEM service Other name:stainless steel flange, plat flange, flange ... Steel,plastic and stainless Steel2 process:forging3 purpose:connecting or coupling forging parts: Manufacturing process:forgingMaterial:various ... or valve,play a role in connectingTypical products:flange,ring forging,free forging etc♥ The following ...