Driving Mode: | Manual |
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Connection Form: | Welding |
Valve Stem: | Normal |
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Soft seated butterfly valve
Nominal Size∶ |
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Nominal pressure∶ | PN2.5~25 CLASS150~300 | |
Design standard; | GB/T12238 API609,MSS SP- 67,MSS-SP-68 | |
Test standard∶ | GB/T 13927 API598 | |
Material∶ | WCB,LCB,LCC,CF8,CF8M,CF3, CF3M,CN7M,CF8C,WC6,WC9,C5,C12 |