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Schemc

GB STANDARD INTERNAL THREAD GATE VALVE

GB STANDARD INTERNAL THREAD GATE VALVE

Main Performance Specifications

Product specification: NPS 1/2"–2" (DN 15–50)
Nominal pressure: PN 1.6 – 6.4MPa
Strength test pressure: PT 2.4 – 9.6MPa
Sealing test pressure of low pressure gas: 0.6MPa
Z15W - (16-64) C: water, oil and gas
Z15W - (16-64) P: nitric acid
Z15W - (16-64) R: nitric acid
Applicable temperature: -20 – 180°C

Material of Main Parts

Main External and Connecting Dimensions

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