Product Details FM/UL/CE Ductile Iron Grooved Fittings for Fire protection System Material Ductile Iron (ASTM A536 Grade 65-45-12)
Gasket Material EPDM
S...
Within Thread Joint For Flexible Corrugated Hose (ATC-412)OUT Advantage1: We have more than 10 years experience in mechanical parts production&per...
This kind of curve jaw coupling is made by Houzhe Transmission Equipment Co.,LTD.It is made of S45C round steel. The curve ja...