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 | self-operated control valve for water ，steam flow regulation control valve ，oil flow control valve with warranty | ||
Highlight: Self-operated Control Valve
Product introduction:
The self-operated flow control valve (self-operated balancing valve) is an intuitive and simple flow regulation and control
device. When applied in a pipe network, this valve can directly set the flow rate according to the design. Driven by water,
the valve can automatically eliminate flow deviations caused by residual pressure heads in the pipeline and pressure
fluctuations. Regardless of changes in system pressure, it maintains the set flow rate constant. These functions enable the
pipe network flow regulation to be completed in one go, turning the pipe network adjustment work into a simple flow
distribution task and effectively solving the hydraulic imbalance of the pipe network.
Product technical parameters:
| Nominal Diameter DN(mm) | 40～500 | |
| Nominal Pressure PN(MPa) | 1.0～1.6 | |
| Nominal PressurePs(MPa) | Strength Test | 1.5～2.4 |
|
| Sealing Test | 1.1～1.76 |
| Medium Temperature | 0-150℃ | |
| Operating Pressure Difference Range | 20-600Kpa | |
Product features:
1. The flow rate can be set according to design or actual requirements, and it can automatically eliminate pressure
difference fluctuations in the system to maintain a constant flow rate.
2. All flow display values are randomly calibrated flow rates on the test bench (in m³/h).
3. It completely resolves the contradiction of large pressure difference at the near end and small pressure difference at the
far end.
4. It overcomes the phenomenon of uneven cold and heat in the system and improves the quality of heating (or cooling)
supply.
5. It reduces design workload, eliminating the need for pipe [Note: The original text is incomplete here; it is recommended
to supplement it as "eliminating the need for complex pipe hydraulic calculations" or other complete meanings according to
the context].
6. It reduces the system's circulating water volume and lowers system resistance.
7. It eliminates the need for flow redistribution work when switching heat sources in multi-heat-source pipe networks.
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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