Shanghai Jianggong Valve Manufacturing Co., Ltd.
| Payment Terms | L/C,T/T,Western Union |
| Supply Ability | 500 Set per month |
| Delivery Time | 14 days |
| Packaging Details | Plywood box safety packing |
| Application: | General |
| Certificate: | ISO9001, ISO14001 |
| Medium Type: | Water, steam and oil etc. |
| Connection: | Threaded / Flanged / Welded |
| Standard Or Non-Standard: | Standard |
| Flow way: | Two way |
| Actuation: | Manual, Electric, Pneumatic,Automatic |
| Sealing Performance: | Sealing |
| Working Temperature: | Normal Temperature And High Temperature |
| Pressure Application: | Normal Pressure |
| Quality Warranty: | 18 Months |
| Brand Name | JGPV |
| Place of Origin | China |
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Product Specification
| Payment Terms | L/C,T/T,Western Union | Supply Ability | 500 Set per month |
| Delivery Time | 14 days | Packaging Details | Plywood box safety packing |
| Application: | General | Certificate: | ISO9001, ISO14001 |
| Medium Type: | Water, steam and oil etc. | Connection: | Threaded / Flanged / Welded |
| Standard Or Non-Standard: | Standard | Flow way: | Two way |
| Actuation: | Manual, Electric, Pneumatic,Automatic | Sealing Performance: | Sealing |
| Working Temperature: | Normal Temperature And High Temperature | Pressure Application: | Normal Pressure |
| Quality Warranty: | 18 Months | Brand Name | JGPV |
| Place of Origin | China | ||
| High Light | Multi Spring Actuator Pneumatic Control Valve ，Top Guide Structure Diaphragm Proportional Valve ，S-shaped Fluid Channel Regulating Valve | ||
Highlight: Pneumatic control valve, hot oil steam diaphragm proportional valve
Product introduction:
The pneumatic diaphragm regulating valve consists of a multi spring pneumatic actuator and a regulating valve body. Adopting a top guide structure, it has the advantages of compact structure, light weight, sensitive action, S-shaped fluid channel, low pressure drop loss, large valve capacity, precise flow characteristics, and easy disassembly and assembly. Widely used for precise control of process parameters such as gas and liquid media to maintain pressure, flow rate, temperature, and liquid level at given values. Especially suitable for situations where the allowable leakage is small and the pressure difference before and after the valve is not significant.
Product technical parameters:
| 1. | Basic deviation | +/-1.0% |
| 2. | Leakage rate | 5x10-3rated capacity |
| 3. | Return difference rated | 1.0% |
| 4. | Rated flow coefficient | +/-10% |
| 5. | Dead zone | 1.0% |
| 6. | Inherent flow characteristics | Slope +/-30% |
Product features:
1. Adopting a balanced valve core structure, the axial unbalanced force is small, the allowable pressure difference is large, and the stability is good.
2. The sleeve has strong interchangeability, easy disassembly and assembly.
3. The all metal valve core structure achieves a soft sealing structure with IV level leakage and VI level leakage.
4. The valve body is designed according to the principles of fluid mechanics as an equal cross-section low flow resistance channel, with an inherent adjustable ratio of 50 and a 30% increase in rated flow coefficient.
5. The actuator adopts a multi spring structure, reducing the height by 30%. Reduce weight by 30%.
Our Advantages:
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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