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China, Chinese DN250-500mm Carbon Steel Flange Connect Hydraulic Gas Relief Valve for Bf1 Industrial Products Supplier Manufacturer Details, price list catalog:
China Industrial Products Supplier Manufacturer List Catalog
ValveSafety ValveGas Relief ValveFlange Connect Gas Relief Valve
Chongqing Jinfa Industrial Equipment Sales Co., Ltd.
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Product Description DN250-500mm Carbon Steel Flange Connect Hydraulic Gas Relief Valve for BFDetail Photos of Gas Spread Valve:Drawing and Specification: QP745Y/X Hydraulic equalizing spread valve Purposes and Features: 1. Suitable for the BF stove top pressure equalizing system, use as furnace top equalizing relief valve.2. Soft and hard seals through hard alloy and silicon rubber;,valve plate has a self-centering function, reliable seal.3. Valve is sealed upon the action of medium pressure and hydraulic cylinder in the process of closing.4. Valve disc can far from the brushing of the medium when the valve is opened.5. Main material: quality carbon steel. Executive Standard: 1. Flange connection dimensions carry out the provisions of GB/T9119-2000.2. Pressure test refers to the provisions of GB13927-2008. Note: Use other standards according to customer's requirements, but please mark out while placing orders. Performance Parameter: Nominal Diameter(DN)(mm)DN250~DN500Nominal Pressure (Mpa)≤0.3Test Pressure(MPa)Case1.5 times working pressureSeal1.1 times working pressureGrade of sealAOn/off Differential Pressure(MPa)≤0.03Working Temperature( oC)≤250Applicable MediumHalf clean coal gas, nitrogen Valve Model Compilation Instructions: Valve ModelPDisc valveDrive Mode7/97-HydraulicType of Connection4Flange connectionsType of Structure5Direct-through type equalizing spread valveMaterial of Sealing SurfaceY/Xboth soft and hard seals through hard alloy and silicon rubber Introduction: We also can provide other model of blind plate valve, including series as below: QP44Y INTERCEPTOR VALVE.QP745Y/X HYDRAULIC EQUALIZING SPREAD VALVE .QP742Y HYDRAULIC EQUALIZING VALVE,EQUALIZING SPREAD VALVE .QP741Y/X EQUALIZING SPREAD VALVE.QP47W BELL TYPE SOOT CLEANING VALVE.QS41W GAS SPREAD VALVE.QS42Y/X GAS SPREAD VALVE.QS43Y,QS43Y/X GAS SPREAD VALVE.QS744Y/X HYDRAULIC GAS SPREAD VALVE.Related Valves:
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