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OEM Best 4 Inch Cast Iron Backwater Valve Factories – PN16 DN80 Ductile Iron Check Valve – UNIQUE Detail:
Specifications
1. Size: DN40-350mm
2. Working Pressure: 150 PSI, PN10, PN16
3. Material: Cast iron GG25 or Ductile iron GGG40 / 50
4. Suitable Temperature: -20 °C to 180 °C (Different temperature choose different materials)
5. Suitable Medium: Water, Steam, Oil and natural gas etc.( Different raw material for different medium) Cryogenic, soft seat insert design available for tight shut off where required.
Flange Swing Check Valve Technical Specifications
1. Flange end, according to ANSI BS DIN JIS etc.
2. Face to Face: MSS SP-71 DIN3202 F1 , BS4090 /BS5153
3. End Flange: DIN 2543-2545/DIN 2501
4. Inspection and Test: DIN 3230
Product detail pictures:
Related Product Guide:
We're convinced that with joint endeavours, the business between us will bring us mutual benefits. We are able to guarantee you products high quality and competitive value for OEM Best 4 Inch Cast Iron Backwater Valve Factories – PN16 DN80 Ductile Iron Check Valve – UNIQUE , The product will supply to all over the world, such as: Macedonia, Paraguay, Eindhoven, Now we've been sincerely consider to grant brand agent in different areas and our agents' maximum margin of profit is the most important thing we care about. Welcome all of the friends and customers to join us. We have been ready to share win-win corporation.