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Flange plug valve
尝辞肠补迟颈辞苍：Home > Flange plug valve
American Standard Pressure Balanced Inverted Oil Seal Plug Valve X47F
American standard plug valve for the nominal pressure CLASS150-CLASS1500, operating temperature -29-180 ℃ oil, chemical, pharmaceutical, fertilizer, power industry and other conditions of the pipeline, cut off or connected to the pipeline medium. Between the valve body and the sealing surface is equipped with oil tank, may at any time through the nozzle to the seat into the sealed grease, increase the sealing performance. Parts of material and flange size can be based on actual conditions or user requirements a reasonable match to meet the needs of various projects.
Applications:
Pressure balanced reverse oil seal American standard plug valve for the nominal pressure CLASS150 ~ 1500LBS, operating temperature -29 ~ 180 ℃ oil, chemical, pharmaceutical, fertilizer, power industry and other conditions of the pipeline, cut off or connected Pipe media.
Structural features:
1, American standard plug valve product structure is reasonable, reliable sealing, excellent performance, handsome in appearance;
2, American standard oil seal plug valve flip pressure balanced structure, the switch action light;
3, between the valve body and the sealing surface with oil tank, may at any time through the nozzle to the seat into the sealed oil, increase the sealing performance;
4, part material and flange size according to the actual working conditions or user requirements reasonable matching to meet the needs of various projects.
Standard Specification:
Design and manufacturing standards: API599, API6D
Structural Length Standard: ASME B16.10
Connecting flange standard: ASME B16.5
Pressure and temperature rating: ASME B16.34
Test standard: API 598
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