Product Item: Grooved Couplings and Fittings
Pressure: 300 PSI, 500 PSI, 2.5 MPA
Material: Ductile iron ASTM A536 GRADE 65-45-12
Gasket: EPDM Rubber
Ductile Iron: Standard coupling housings and fittings are made of ductile Iron conforming to ASTM A536 Gr.65-45-12
The properties of Grade 65-45-12 ductile iron are as follows: 65,000 psi (448 MPa) tensile strength, 45,000 psi (310 MPa) yield strength and 12% elongation.
Certificate: FM, UL, CE, IOS, CUL
PAINT RAL-3000, ORANGE, GALVANIZED