connection of a valve cap (20, 22) has a body (18),(36) of a valve (10) which controls the flow of fluid at high temperature so that it does not leak, and it can make the assembly without the use of a large and keyhigh torque.a flange (50) is formed on the cap (20, 22...
The body of the globe valve is the primary pressure-containing structure. It is the most substantial part of the valve and contains all the internal parts that come into contact with the fluid being controlled. The body is connected to the bonnet, which assists in containing the fluid, gas...
Bonnet FKM plate FKM Mounting position Any Solenoid valve DN 10 – 80 24 VDC, 2.5 W (others on request) DN 100 – 160 24 VDC, 1.0 W (others on request) Position indicator: contact rating Voltage Manual/Pneumatic Actuator ≤ 50 VAC/DC ...
(3) Pressure Sealed - Simple to assemble, with sectional buckle and silver-plated mild steel washers to help disassemble and achieve the best bonnet seal. (4) Seat Ring - Welded seat ring is perpendicular to the flow path for easy maintenance. ...
adjustment of valve clearance 调整阀隙 admission valve 进气阀; 进汽阀; 进入阀 ageing of valve 电子管的老化 air admission valve 进空气阀; 真空破坏阀 air back valve 空气止回阀 air bleed valve 空气量孔阀 air control valve 空气调节阀 air cylinder valve bonnet 气筒阀帽罩 ...
DBV Product Line: Solid Wedge Gate Valve, Flexible Wedge Gate Valve, Split wedge or Parallel disks Valve; Screwed Bonnet/Bolted-Bonnet/Welded-Bonnet/Pressure-Seal Bonnet Gate Valve; Rising Stem or OS & Y Type (Outside Stem and Screw Type); Non-rising Stem type, etc. Wholesale Globe Valves...
A valve with an external leak can be a simple adjustment or may require further inspection. Review our simple checklist below. Crack in the body- This would require a valve replacement. Loose bolts/screws on the bonnet- Tighten down, so they are snug. ...
Leak RateValve Body< 1 × 10-9mbar ls-1 Valve Seat< 1 × 10-9mbar ls-1 Pressure Range1 × 10-7mbar to 1 bar (abs) Differential PressureOn the Gate≤ 1.2 bar At Opening≤ 30 mbar Cycles until first Service500 000 TemperatureValve Body≤ 120 °C ...
Height = up to 25% less (relative to bonnet) Torque = up to 70% reduction trunnion design (BV2) Fewer Seal Areas (leak paths) B. What are the applications for compact valves? C. What are the optional design features that Aceco provides?
Resilient Wedge Gate Valve Flexible Wedge Bolt Bonnet Reliable Sealing Size:: NPS 2"~56" Pressure Rating:: Class 150~2500 Material:: WCB, LCB, WC6, WC9, C12,CF8, CF8M, CF3,CF3M,etc Temperature:: -196°~593° API 6D Fully Welded Ball Valve Carbon Steel Stainless Steel Material ...