China Viton Lined EPDM Seat with Gear Box Wafer Butterfly Valve, Find details about China Butterfly Valve, Concentric Butterfly Valve from Viton Lined EPDM Seat with Gear Box Wafer Butterfly Valve
Nominal pressue (MPa) | 1.0 | 1.6 | |
Nominal diameter(mm) | 50-1000 | 50-1000 | |
Test pressure | Shell | 1.5 | 2.4 |
(MPa) | Seal | 1.1 | 1.76 |
Applicable temperature | 150 | ||
Applicable medium | Fresh water, Sewage, Sea water, Air, Vapor, Food, Medicine, Oils, Acids, | ||
Operating mode | manual, worm gear, pneumatic, electric, etc. |
Standards:
Design & Manufacture | Flange Connection | Face to Face Dimension | Test & Inspection |
MSS SP-67 | DIN PN10/16/25; ANSI B 16.1 | API609 | API 598 |
No. | Part Name | Material |
1 | Body | Carbon Steel/Stainless Steel/Cast Iron/Ductile Iron/ Al-Bronze |
2 | Disc | Al-Bronze/CF8M/Ductile iron/WCB |
3 | Seat | EPDM/PEFE/Buna/NBR/Hypalon |
4 | Stem | Carbon Steel/Stainless Steel314/Stainless Steel316 |
5 | Bushing | PTFE/Lubricating |
6 | O ring | EPDM/PEFE/Buna/NBR/Hypalon |
7 | Pin | SS316/SS416/SS304 |
Application:
Chemicals, air, water, steam, oil, acids, salts ect
Features:
1. Small in size, light in weight, easy installation and maintenance.
2. Simple and compact construction, quick 90 degree on-off operation.
3. Minimized operating torque, energy saving.
4. Flow curve tending to straight line, excellent regulation performance.
5. Long service life, standing the test of tens thousands opening/closing operations.
6. Wide selection of materials, applicable to various medium.
Our Produts:
We are successed with the production of high quality of soft sealing butterfly valves,gate valves,strainers,checkvalves and other products.Over the years,TFW insist to optimized production base, efficient enterpricemanagerment plateform,strong R&D institutions and one pair of loyal customers responsible for foreigntrade sales team. Products were exported to the US,Canada,Europe,Japan,Australia and other countrieand regions,with annual sales in excess of $10 million.
Our Services:
We promise that we will ship the goods on time;
We can customize your company logo on valve body;
We can do different colors according to your requirements;
We can produce different standards valves to different markts.
More Information, Please Contact Us!