Our enterprise insists all along the standard policy of “product good quality is base of organization survival; client gratification could be the staring point and ending of an enterprise; persistent improvement is eternal pursuit of staff” and the consistent purpose of “reputation to start with, purchaser first” for Cheapest Factory China Mh Rubber Spider, Mh Rubber Coupling, Mh PU Coupling, Mh PU Spider, Mh Polyurethane Spider, Mh Polyurethane Coupling (3A2006), We guaranteed high-quality, if clients were not pleased together with the products’ good quality, you can return inside of 7days with their original states.
Our enterprise insists all along the standard policy of “product good quality is base of organization survival; client gratification could be the staring point and ending of an enterprise; persistent improvement is eternal pursuit of staff” and the consistent purpose of “reputation to start with, purchaser first” for China Mh Couplings, Shaft Couple, On today, we have now customers from all over the world, including USA, Russia, Spain, Italy, Singapore, Malaysia, Thailand, Poland, Iran and Iraq. The mission of our company is to supply the highest quality solutions with best price. We’re looking forward to doing business with you!
METAL COLLAR
Complete quality control conform to ISO9001 system in each manufacture detail to ensure DS SML cast iron pipe coupling quality to Enropean standard EN877, DIN19522.
Size: DN40-200
Stainless steel SUS304, SUS316L
BOLT AND SCREW
Material: Galvanized steel , Stainless steel
Screw size: M6 , M8
Torque: DN50-80: 6-8Nm, DN100-200: 10-12Nm
FACILITY
Founded in 2007, our facoty has been equiped with domestic famous facility and skillful workers to response the quick market and enviromental requirement.
RUBBER GASKET
Gasket: EPDM, NBR,
Axial pressure: 0.5bar.
OEM is welcome service
