Shanghai Jianggong Valve Manufacturing Co., Ltd.
| Payment Terms | L/C, T/T, Western Union |
| Supply Ability | 1000pcs per month |
| Delivery Time | 7 days |
| Packaging Details | Plywood box safety packing |
| Name | Pneumatic Valve |
| Standard or Non-Standard | Standard |
| Application | General |
| Medium type | Water, steam, oil and corrosive mediums |
| Working temperature | Normal temperature and high temperature |
| Pressure application | Low pressure and medium and high pressure |
| Power | Pneumatic driven |
| Body material | Cast steel, stainless steel |
| Seal type | Soft seal, hard seal |
| Quality warranty | 18 months |
| Test standard | Strength test, sealing test and other client needs |
| Brand Name | JGPV |
| Model Number | Q641F-150LB-300LB-JGPV |
| Place of Origin | CHINA |
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Product Specification
| Payment Terms | L/C, T/T, Western Union | Supply Ability | 1000pcs per month |
| Delivery Time | 7 days | Packaging Details | Plywood box safety packing |
| Name | Pneumatic Valve | Standard or Non-Standard | Standard |
| Application | General | Medium type | Water, steam, oil and corrosive mediums |
| Working temperature | Normal temperature and high temperature | Pressure application | Low pressure and medium and high pressure |
| Power | Pneumatic driven | Body material | Cast steel, stainless steel |
| Seal type | Soft seal, hard seal | Quality warranty | 18 months |
| Test standard | Strength test, sealing test and other client needs | Brand Name | JGPV |
| Model Number | Q641F-150LB-300LB-JGPV | Place of Origin | CHINA |
ANSI Pneumatic Actuator Driven Stainless Steel CF8, CF8M Flanged Ball Valve
Product introduction:
Pneumatic ball valve is a device that can control valve opening and closing using air or other gases. Its function is to control the flow rate in the pipeline, that is, to control the on/off and flow velocity of the pipeline by rotating the valve ball. Therefore, pneumatic ball valves are widely used in pipeline systems in industries such as petroleum, chemical, metallurgy, and water treatment.
The execution speed of the pneumatic actuator is relatively fast, with the fastest opening and closing speed of 0.05 seconds per time, so it is usually called a pneumatic quick cut-off ball valve. Pneumatic ball valves are usually equipped with various accessories, such as solenoid valves, air source processing triplets, limit switches, locators, control boxes, etc., to achieve local control and remote centralized control. The opening and closing of the valve can be controlled in the control room without the need to manually control it on site or in high-altitude or dangerous areas, which greatly saves human resources, time, and safety.
Product technical parameters:
| Nominal Diameter DN (mm) | 1/2" - 12" | |
| Nominal Pressure PN (MPa) | 150LB, 300LB | |
| Pneumatic actuator type | AT, GT double acting and single acting | |
| Accessories | Limited switch, positioner, solenoid valve etc. | |
| Control method | Normal close / normal open | |
| Test Pressure (MPa) | Strength (water) | 3.0/7.5 |
| Enclose (Water) | 2.2/5.5 | |
| Main Components | Body | Stainless steel CF8, CF8M |
| Valve ball | Stainless steel CF8, CF8M | |
| Seat | PTFE, PPL, Hard alloy | |
| Stem | Stainless steel | |
| Working temperature | ≤300℃ | |
| Medium suitable | Water, steam, oil and weak corrosive mediums | |
| Connection | Flange connection | |
Product features:
1. Quick switch: By controlling the air source, it is possible to achieve fast switching and improve operational efficiency.
2. Reliable sealing: Ball valves use sealing rings for sealing, good sealing performance to prevent fluid leakage.
3. Strong flow capacity: Ball valves have high flow capacity, low resistance, and stable fluid flow performance, can meet high flow requirements.
4. Long lifespan: Pneumatic ball valves have a simple structure, corrosion resistance, wear resistance and long lifespan.
5. Easy maintenance: Pneumatic ball valves is detachable and maintainable, making maintenance and material replacement convenient.
Company Details
Year Established:
1992
Total Annual:
10,000,000-20,000,000
Employee Number:
50~100
Ecer Certification：
Verified Supplier
Shanghai Jianggong Valve Manufacturing Co., Ltd. is a professional manufacturer and supplier for industrial valve products, we are specialized in production and sales of all kinds of valve products, which is widely used in petroleum, chemical, metallurgy, paper, medicine, food, coal, municipa... Shanghai Jianggong Valve Manufacturing Co., Ltd. is a professional manufacturer and supplier for industrial valve products, we are specialized in production and sales of all kinds of valve products, which is widely used in petroleum, chemical, metallurgy, paper, medicine, food, coal, municipa...
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