We emphasize development and introduce new products into the market every year for New Arrival China China Cast Iron Butterfly Valve, 6 Inch Butterfly Valve Butterfly, We are sincerely looking forward to establishing good cooperative relationships with customers from at home and abroad for creating a bright future together.
We emphasize development and introduce new products into the market every year for 4 Inch Butterfly Valve, 6 Inch Butterfly Valve, Butterfly Valve, China Valve Butterfly, Valve, We have been sticking to excellent quality, competitive price and punctual delivery and better service, and sincerely hope to establish long-term good relationships and cooperation with our new and old business partners from all over the world. Sincerely welcome you to join us.
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 |