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...pilot piston type pressure reducing valve. It is composed of two parts: main valve and pilot valve. The main valve is mainly composed of seat, main valve disc, piston, spring and other parts. Pilot valve is ...
...Wafer Check Valves Swing Stainless Steel PN16 Pressure Product Description A check valve,clack valve, non-return valve or one-way valve is a valve that normally allows fluid(liquid or gas) to flow through it...
..., it is called as a body hydro test. Seat Test :1.1 times the working pressure with water. Function / Operation Test :At the time of final inspection, each valve and its actuator (Flow-Control Lever / Gear /...
...Wafer Butterfly Valve Body Test:1.5 times the working pressure with water. This test is performed after valve assembly and with disc in half position open, it is called as a body hydro test. Seat Test:1.1 ti...
...Wafer Butterfly Valve Body Test :1.5 times the working pressure with water. This test is performed after valve assembly and with disc in half position open, it is called as a body hydro test. Seat Test :1.1 ...
... pipeline, prevent the reverse flow of medium. The spring is forced to reset, the use range is wide, the sealing is reliable.Belongs to the automatic valve, mainly uses unidirectional flow pipeline, in order...
Veyron Valve (Tianjin) Co.,Ltd Established in 2004,specializing in wafer/lug/flanged/concentric/eccentric butterfly valve;check valve,gate valve,dismantling joint products in different material for different st...
... pipeline, prevent the reverse flow of medium. The spring is forced to reset, the use range is wide, the sealing is reliable.Belongs to the automatic valve, mainly uses unidirectional flow pipeline, in order...
DN65 Soft Seal Centerline Butterfly Valves Wafer Type With Pneumatic Actuator Product Description This pneumatic wafer butterfly valve adopt line type sealing structure,fully padded rubber cavity.Its' apply for...
DN50~DN200 Pressure PN10 PN16 ASTM A351 Class CF8M Wafer Butterfly Valve​ Triple eccentric butterfly valve DN600 specifications Nominal diameter: DN50 ~ 2000mm Nominal pressure Pn (LB) : 0.6 ~ 6.4MPa Applicable...
Water, Oil, Gaz ASTM A351 Class CF8M Wafer Butterfly Valve Triple eccentric butterfly valve DN600 specifications Nominal diameter: DN50 ~ 2000mm Nominal pressure Pn (LB) : 0.6 ~ 6.4MPa Applicable medium: air, w...
...less expensive. Its meets API 594, which is approximately one fourth the face to face dimensions and 15% to 20% the weight,noney in initial valve coast and provides lower installation cost. The disc is litfe...
... Torque (Incl. 25% safety factor) (N.M.) 300N/m Handwheel Gear operated Brief introduction: The butterfly valve is operated by the disc rotating form 0° to 90°, can be applied to cut off or regulate the flow...
... Torque (Incl. 25% safety factor) (N.M.) 300N/m Handwheel Gear operated Brief introduction: The butterfly valve is operated by the disc rotating form 0° to 90°, can be applied to cut off or regulate the flow...
Full Bore Flanged 1000 WOG Ball Valve PN16 1 Piece Wafer Type Description: One piece wafer ball valves are suitable for use on pipelines of medium or low pressure to turn off or switch on pipeline medium. Oper...