API 594 Wafer Type Dual Plate Butterfly Check Valve
Products Descriptions:
Advantage:
1. OEM Factory : Professional manufacturer, clients from whole world.
2. High Quality, Competitive Price: Custom is accepted.
3. Complete Service: Long service Life, Fast delivery, Multilingual services.
4. Low MOQ: Ready for providing the sample and producing some small orders.
Specification:
Technical Date | Material Specification | ||
Nominal Diameter | DN40-DN1000 | Valve Body | Cast Iron or Ductile Iron |
Nominal Pressure | PN10/PN16 |
Valve Disc | Cast Iron or Ductile Iron or Stainless Steel |
Operation Temperature | -40°C~225°C | ||
Flange Driling Standard | EN 1902-2 PN10/16 | Seal Material | EPDM OR NBR |
Suface Treatment | Painting |
Valve Spring |
Stainless Steel |
Application | Portable water, water distribution service & feed lines, sewage disposol, irrigation, fire protection pipe systerm, etc. | ||
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