Place of Origin : Cangzhou,China
Rigid Coupling
· Certificate: FM/UL/3C/CE,etc.
· Standard: ANSI/UL 213C
· Housing Material: Ductile Iron Conforming To ASTM A-536, Grade 65-45-12.
· Bolt & Nut: Carbon Steel
· Gasket: EPDM, Nitrile, Silicone Rubber, Etc.
· Rated Pressure: 300~500PSI
· Surface: Hot Dip Galvanized/electrophoretic/epoxy Powder Painting
· Color: Variable Colors For Choice
As A Trusted Rigid Coupling Supplier, We Specialize In Providing High-quality Ductile Iron grooved Coupling Fitting designed For Various Industrial Applications. Our Products Are Engineered To Ensure Durability And Performance, Featuring Robust Construction That Withstands High Pressure And Extreme Conditions. Whether You Need Couplings For Plumbing, Fire Protection, Or Drainage Systems, Our Ductile Iron Solutions Offer Exceptional Strength And Reliability.