Pneumatic Control Valves - Hydraulic Control Valves - Steam Control Valve 1) Function: Regulate valve pressure and control flow in various industrial applications. 2) Guarantee Time: 1 year from the date of delivery. 3) Quality Assurance: High-quality products at competitive prices, ensuring long-term performance and reliability. 4) Certifications: ISO9001, CE, and other international standards to meet global requirements. Specifications: 1) Sizes: DN50 to DN600 2) Pressure Class: PN10 to PN25 3) Suitable Temperature: 0°C to 80°C (standard), with options for high and low temperature environments 4) Suitable Medium: Water, sewage, and other non-corrosive fluids 5) Body Material: WCB, CI (Cast Iron) 6) Connection Type: Flanged (FF, RF) We also offer a wide range of valves including check valves, globe valves, butterfly valves, gate valves, needle valves, plug valves, and diaphragm valves. If you're interested in our products or need further information, please contact us immediately. Key Technical Parameters: | Nominal Pressure | PN1.6, 2.5, 4.0, 6.0 | ANSI150, 300, 600 | JIS10, 20, 30, 40 | |------------------|----------------------|-------------------|--------------------| | Working Temperature | Normal: -60°C to +250°C, -20°C to +200°C | Heat-type: -60°C to +450°C | Low-temperature: -60°C to +100°C, -100°C to +250°C | | Ambient Temperature | -20°C to +60°C | | | | Flow Characteristics | Linear type, Equal percentage type | | | | Seat Pattern | Single seat, Double seat, Sleeve, Angle type | | | | Regulation Ratio | 50:1 | | | | Air Pressure | 0.3–0.6 MPa | | | | Input Signal | 4–20 mA, 1–5 V, 0–10 V | | | | Feedback Signal | 4–20 mA, 1–5 V, 0–10 V | | | Material Details: | Part Name | Material | |-----------|----------| | Body Bonnet | WCB, CF8, CF8M, CF3, CF3M | | Bore Bonnet | 304, 316, 316L, Surface Welded Satellite Alloy, 17-4PH | | Packing | V-type PTFE, PPL, Flexible Graphite | | Stem | 304, 316, 316L, 17-4PH | These pneumatic control valves are designed for precision control in process industries such as chemical, petrochemical, power generation, and water treatment. They are suitable for both standard and specialized applications, offering flexibility in design and operation. Our valves are manufactured under strict quality control procedures and are certified to meet international standards. Whether you need a single valve or a complete system solution, we are here to support you with professional advice, fast delivery, and reliable after-sales service. Contact us today to discuss your specific needs and receive a tailored quotation.

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