Gate valve is a unique structure with metal contact, which has extremely high cutting performance and is widely used in various industries such as petroleum, chemical, and thermal power for cutting or venting under different working conditions.
Standard specifications
Nominal Pressure | PN1.6~25.0MPa ANSI 150~15001b |
Density temperature | -196~560℃ |
Connection type | Flange、Welding |
Valve trim material | 304、316、316L、(Stainless stee丨)+Stellite |
Flow characteristic | ON-OFF |
Leakage | ANSI Class VI |
Note: The above are only standard combinations, and specifications outside of this table are also possible depending on the operating conditions.
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