Carbon Steel Flanged Nozzle Check Valve
Nozzle Check Valve/Non-Slam Check ValveMain FeatureIt is opened or closed by the valve clack moving to-and-fro through the valve body guiding axle under the spring effect.The valve body passageway is designed in a wing-shaped streamline type, allowing the medium to flow through the passageway rapidly and steadily with no noise.It can be installed on horizontal and vertical pipelines.Main Parameter SpecificationDesign and manufacture:API594,API 6D,JB/TB8937;Face to face and end to end:API594,API6D,DIN3202,JB/T8937;Pressure-temperature rating:ASME B16.34,DIN2410,GB/T9124,HG20625,SH3406,JB/T74;Inspection and test: API598,JB/T9092;Pipe flange: JB/T74~90,JB/T9112-9124, HG20592~20635, SH3406, ASME B16.5, DIN2543~2548, GB/T13402, API605, ASME B16.47. Product RangeBody material: carbon steel, stainless steel, alloy steel,bronzeNominal diameter:1/2"~48"(DN15~DN1200)End Connection: RF,RTJ,BWPressure range:Class150~2500(PN16~PN420)Working temperature:-29℃~+425℃
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