Cast steel ball valve
1.Model:Q41F-150LB
2.Material:CF8M,CF8 WCB
3.Temperature:180~300C
4.CE&ISO9001 Certified
Cast steel ball valve
Model: Q41F-150LB Q41F-300LB
Material: WCB Forged steel, SS304 SS316 SS316L, etc.
Specifications: DN15-DN600
Standard: ANSI, GB, JIS, DIN
Pressure: 1.6Mpa~32Mpa 150LB~600LB 5k~63k
End connection: RF/RTJ Flanged ends
Brand: China Dongjin
Working Temperature:-160~550C
Bore: Full bore
Type: Floating type Trunion type
Medium: Water, Oil, Gas, Nitric Acid, etc.
Model: Q41F-150LB Q41F-300LB Q41F-600LB
Valve Type | Design and Manufacture | Face to Face | Flanged Dimensions | Temperature Pressure | Test- Inspect | FLOATING | BS5351 | ANSI B16.10 | ANSI B16.5 | ANSI B16.34 | API1598 | TRUNNION | API 6D | API16D |
API ball valve Standard Design: |
API ball valve Specifications |
PN(Lb) | Strength Test | Water seal test | Gas seal test | MPa | Lbf/in2 | MPa | Lbf/in2 | MPa | Lbf/in2 | 150 | 3.1 | 450 | 2.2 | 315 | 0.5-0.7 | 60-100 | 300 | 7.8 | 1125 | 5.6 | 815 | 600 | 15.3 | 2225 | 11.2 | 1630 |
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API ball valve Material List |
Body | WCB | CF8 | CF8M | CF3 | CF3M | Ball | 2Cr13 | 304 | 316 | 304L | 316L | Stem | 2Cr13 | 304 | 316 | 304L | 316L | Seat | PTFE,SS,PTFE, PPL | Gasket | PTFE,Stainless steel, Flexible graphite,Gear type gasket | Stem Seat | PTFE,Stainless steel, Flexible graphite | Packing | PTFE,Flexible graphite | Packing nuts | WCB | 304 | 316 | 304L | 316L | Temperature | 150C | Medium | Water, Oil, Gas, Nitric Acid, etc. |
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cast steel ball valve
