Media: | Fresh Water, Sewage, Sea Water, Air, Vapor, Food |
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Material: | Lcb, A351 CF8, CF8m, CF3, CF3m;F304, F316 |
Connection Form: | Flange |
Samples: |
Cryogenic Ball Valve
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Customization: |
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Shipping Cost:
Estimated freight per unit. |
about shipping cost and estimated delivery time. |
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Payment Method: | |
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Initial Payment Full Payment |
Currency: | US$ |
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Return&refunds: | You can apply for a refund up to 30 days after receipt of the products. |
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Name | Cryogenic Ball Valve |
Size | DN15-DN300 |
Normal pressure | Class 150/300/600/; PN16/PN25/PN40/PN100 |
Design standard | BS 6364,Mesc Spe 77 / 200,JB/T7749,API 608,API 6D,ASME B16.34, MSS SP-72; BS5351,ISO17292,EN13709,GB / T 24925, |
Marked | MSS SP-25 |
Fire safe design | API607,API 6FA |
End flange | ANSI B 16.5,ASME B16.47; EN1092,DIN2543~DIN2547,AS2129 |
Face to Face | ANSI B 16.10,API 6D; DIN3202,EN558-1,EN12982,ISO 5752 |
Top flange | ISO 5211 |
Test standard | BS 6364,Mesc Spe 77 / 200,JB/T7749,API598,API6D;DIN3230, EN12266,ISO 5208 |
Inspection and Test Features | Nitrogen gas test in ambient temperature Nitrogen gas test in low temperature Low emission test |
Suitable temperature | -196~150°C |
Medium | Ethylene, oxygen, hydrogen, liquefied natural gas, LPG |
Acidic environment | NACE MR0175 |
Operation | Hand Operated,Gear Operated, Electrical Actuated, Pheumatic Actuated |
- Full Port or Reduce Port |
- Split Body |
- Extended packing |
- Bolted Bonnet with spiral-would gasket |
- Material fit for cryogenic application |
- Fire Safe Design |
- Anti-static Design & Blow-out proof stem |
- Double seat structure |
- Different construction fit for diversified process |
- Reliable sealing construction |
- Butt Weld Ends to ASME B16.25; DIN 3239,EN12627 |
- Flanged Ends to ASME B16.5; EN1092,DIN2543~DIN2547 |
Part Names | Part Materials | ||||
Body | LCB | CF8 | CF8M | F304 | F316 |
Bonnet | LCB | CF8 | CF8M | F304 | F316 |
Ball | SS304 | SS304 | SS316 | F304 | F316 |
Stem | F304 | F304 | F316 | F304 | F316 |
Seat/Seat Ring | SS304 | SS304 | SS316 | SS304 | SS316 |
Seal Ring | RPTFE/PTFE/TEFLON/PEEK/NYLON/DELRIN | ||||
Packing | Graphite/PTFE | ||||
Gasket | SS304+Graphite/SS316+Graphite | ||||
Bolts/Nuts | L7/4 | B8/8 | B8M/8M | B8/8 | B8M/8M |
Suitable Medium | Ethylene, oxygen, hydrogen, liquefied natural gas, LPG | ||||
Suitable Temperature | -46~150°C | -196~150 °C | -196~150 °C | -196~150 °C | -196~150 °C |
Suppliers with verified business licenses