Stainless Butterfly Valve
Sizes: 2" - 48"
Body: Ductile Iron
Disc: Ductile Iron Nickle Plated, Ductile Iron Nylon 11, CF8M Stainless Steel, Aluminum Bronze
Stem: 416 S.S. Heat Treated
Resilient Seat: EPDM, NBR, VITON with vulcanization/ back-up
Actuation Options: Worm Gear, Lever, Pneumatic, Electric
Pressure Ratings: 2" – 12" 230psi, 14" – 48" 150psi
Design and Manufacture Conform to EN 593、 API609
Flange dimensions Conform to EN 1092-2 PN10
Face to Face dimensions Conform to EN558-1
Topwork's dimensions Conform to ISO5211
Testing Conform to API598、EN12266-1
Why Choose Us?
1. We have been manufacturing and supplying valves and quality Valve Body
for more than 12 years.
2. We are the original quality manufacturer,where you can obtain offer with quality assurance.
3. The products have the traceability, which saves time to repalce parts.
4. We also have a good reputation on customers from all over the world.
5. Our upgrated new products and designed drawings are very popular in marine and industrail fields.
Our butterfly valve
, dual plate check valve, carbon steel valve
have high quality and cheap price. If you have any question on product, we will give the professional answers to your short questions