PTFE Seat Butterfly Valve
Specifications
PTFE seat butterfly valve :Size: 1 1/2"-24"
Face to face:ISO5752/API609/DIN3202
Body: cast iron, ductile iron
1. Company Information:
BESTFLOW INDUSTRIAL CO., LTD. is one of professional manufacturers and exporters of valves in China. The products includes: gate valve, globe valve, check valve, butterfly valve, ball valve etc., they are widely used the valve systems of nuclear power plants, power station, water, natural gas, petrochemical, oilfields, fire-fighting, ship buildings, engineering fields and construction industry.
Depend on advanced production technology and equipment, strict quality management and control, good service and competitive prices, win a good reputation in the domestic and foreign customers, and exported the products to Europe, America, Middle East and southeast Asian, over 50 countries and areas.
2. Product Description:
PTFE seat butterfly valve
| Materials list | ||
| Item | Part Name | Materials |
| 1 | Body | Cast Iron: ASTM A126CL.B, GG25 |
| Ductile Iron: ASTM A536 65-45-12, GGG40 | ||
| Stainless Steel: ASTM A351 CF8, CF8M | ||
| Carbon steel: ASTM A216 WCB | ||
| 2 | Stem | Monel K500 |
| Stainless Steel: ASTM A182 410 416 420 431 304 316 | ||
| 3 | Taper Pin | Stainless Steel: ASTM A182 SS416 SS304 SS316 |
| 4 | Seat | NBR, EPDM,PTFE, Viton |
| 5 | Disc | Ductile Iron : ASTM A536 65-45-12, GGG40 |
| Stainless Steel: ASTM A351 CF8, CF8M | ||
| AL-Bronze: ASTM B148 C954 | ||
| 6 | O-Ring | NBR, EPDM, Viton |
| 7 | Bushing | PTFE, Nylon, Lubricated Bronze; |
| 8 | Key | Carbon steel |
Other butterfly valves we produce:
3. Our Service:
BESTFLOW INDUSTRIAL CO., LTD.
Add: No. 63, TECHNOLOGY PARK, QINGDAO, CHINA
TEL:+86-532-55576189 FAX:+86-532-55576192
SKYPE: bestflowfitting WEBSITE:
Send Inquiry to This Supplier
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