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Bellow Seal Gate Valve
Bellow Seal Gate Valve:
1. Standard:
Design and Manufacture: ASME B16.10 or BS1973
Face to Face Dimension: ANSI B16.10,
Flange Dimension: ANSI B16.5
Inspection and Test: DIN3230, API 598 or MSS SP-117
2. Detailed Information:
Nominal Diameter: 2 inch-12 inch
Nominal Pressure: 150LB-600LB
Temperature: -20C to 350C Degree
Application: Water, Liquid, Gas, Mine(Especially for Inflammable, Explosive, Poisonous media)
3. Material Specification:
3 |
Stem: A182 F6a, A182 F321 |
4 |
Gasket: PTFE |
5 |
Bolt: A193 B7, A193 B8 |
6 |
Nut: A194 2H, A194, 8 |
7 |
Bonnet: A216 WCB, A351 CF8 |
8 |
Bellow Assemble: A183 F321, A182, F321 |
9 |
Packing: PTFE |
4. Bellow Seal Gate Valve Sample:
5. Bellow Seal Gate Valve Factory:
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