| Customization: | Available |
|---|---|
| Temperature: | -100c-560c |
| Certification: | GS, CE, ISO9001 |
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| PRODUCT NAME | Forging high pressure control valve |
| BRAND | HUIZHENG |
| ORIGIN | China |
| Packing | Plywood case |
| Class / Rating | 150#---2500# PN16-PN420 |
| Size | 1-1/2"-10" DN40 - DN250 |
| Materials | Carbon steel, Stainless steel, Alloy steel ,Duplex stainless steel,etc |
| Ends | Flange ends , BW ends |
| Operation | Pneumatic diaphragm actuator,Pneumatic piston actuator,Electric actuator |
Product description
It adopts cage guide structure. The pressure balanced valve plug is designed for heavy-duty operating conditions. It adopts a double-seat valve seal and is used in occasions where leakage is not required. The valve body has a compact structure and the fluid passage is S-stream lined. The structure is provided with a guide vane that can improve the balance flow around the fluid. The advantage is that the pressure drop is small. The circulation is large, the adjustable range is wide, and the flow characteristic accuracy is high. The valve core utilizes a pressure balance structure and can control high pressure and other working conditions through a small actuator thrust. It is widely used in fluid control requiring good dynamic stability, high and low temperature, and high pressure pipelines. Cage-oriented, large guide area, good stability, compact structure.
Features of forging high pressure control valve
| Valve trim features: | cage guided, labyrinth butterfly valve cage Balanced trim(optional unbalanced trims,Ordinary two-seater or single seat structure with balanced seal ring |
| Body type: | straight-through, angled, Z-shaped |
| Upper bonnet type: | Normal temperature type,high temperature heat dissipation type,low temperature extension type |
| Temperature range: | -100C-560C |
| Stem Seal Type: | Ordinary standard packing seal, |
| Standard leak class: | CLASS Ill (standard. metal seat) |
| Flow characteristics: | equal percentage. straight line |
| Connection with pipelines: | flange. butt welded |
| Adjustable ratio: | 50:1 |
| Sizes: | 1-1/2" - 10" ,DN 40 - DN 250 |
| Pressure Rating: | Class150 - Class 2500 or PN 16 - PN 420 |
| Material of valve body: | WCB, WC6,WC9,CF8, CF8M, LCB,A105,F304,F316, etc |
| Operated by: | Lever, Gear, Electric,Pneumatic and hydraulic actuator |
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