Our target is to consolidate and improve the quality and service of existing products, meanwhile constantly develop new products to meet different customers’ demands for 2019 wholesale price Dn50-200mm Manual Cast Iron U Type Butterfly Valve, When you are hunting once and for all Top quality at a great price tag and timely delivery. Do make contact with us.
Our target is to consolidate and improve the quality and service of existing products, meanwhile constantly develop new products to meet different customers’ demands for Cast Iron, Manual, U Type Butterfly Valve, Our company abides by the management idea of “keep innovation, pursue excellence”. On the basis of assuring the advantages of existing products, we continuously strengthen and extend product development. Our company insists on innovation to promote the sustainable development of enterprise, and make us become the domestic high-quality suppliers.
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 |