Trustworthy good quality and excellent credit score standing are our principles, which will help us at a top-ranking position. Adhering towards the tenet of “quality first, buyer supreme” for Manufacturer of No Leakage Welded Flow Fluid Control Stop Worm Gear Triple Eccentric Metal Hard Seal Butt Welded Butterfly Valve, We now have exported to far more than 40 countries and regions, which have gained very good reputation from our costumers everywhere in the entire world.
Trustworthy good quality and excellent credit score standing are our principles, which will help us at a top-ranking position. Adhering towards the tenet of “quality first, buyer supreme” for Butt Welded Butterfly Valve, Metal Hard Seal Butterfly Valve, Triple Eccentric Butterfly Valve, because of our company has been persisting in the management idea of “Survival by Quality, Development by Service, Benefit by Reputation” . We fully realize the good credit standing, the high quality goods, the reasonable price and the skilled services are the reason that the customers choose us to be their long-term business partner.
Main material list
Parts | Material |
Body | cast iron, ductile iron, |
Seat | EPDM, NBR,VITON, PTFE |
Disc | nickel ductile iron,AI bronze, stainless steel |
Stem | carbon steel, stainless steel |
Bushing | PTFE |
“O” ring | PTFE |
Pin | stainless steel |
Key | stainless steel |