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J-VALVES-GV-022806
J-VALVES
8481804090
Product Introduction
Unmatched ANSI Class 300 1 - inch F304 Forged Steel Cryogenic Gate Valve: Its Bonnet Extension Ensures Stable Operation in Extreme Cold, Drip Tray Catches Potential Leakage for Added Safety, and Easy Handwheel Control Provides Superior Performance in Harsh Low - Temperature Environments
| Product Name | 1" 300LB F304 OS&Y Handwheel Operation With drip tray Cryogenic Gate Valve |
| Material | WCB/CF8/CF8M/LCC/LCB/F304/F316/F51/F53/F55 |
| Pressure | 150LB/300LB/600LB/900LB/1500LB/2500LB |
| Size | 1/2 inch~ 2 inch（DN15~DN50) |
| End Connection | RF/RTJ/BW/SW |
| Working Temp | -196ºC~400ºC. |
| Mode of operation | Handwheel (1/2"~12") & Bevel Gear (14"&above) |
| Suitable Medium | Water,Natural Gas,Oil and some corrosive liquid |
| Features | Rising stem,OS&Y,Bolted Bonnet or Pressure Sealed,non-rising stem option |
Bonnet Extension Design: The bonnet extension is a key design of this valve for low - temperature environments. Under low - temperature operating conditions, the stem packing of ordinary valves is easily affected by low temperatures, leading to a decline in sealing performance. The bonnet extension structure of this valve can effectively isolate the low temperature and prevent it from being conducted to the stem packing, ensuring that the stem packing is always within an appropriate temperature range. This guarantees the sealing performance of the valve, avoids leakage problems caused by low temperatures, and improves the reliability and stability of the valve in low - temperature environments.
Drip Tray Design: The equipped drip tray is a considerate and practical design. During the operation of the valve, there may be some minor leakage. The drip tray can timely collect the leaked medium, preventing it from dripping onto the surrounding environment, which could cause safety hazards or environmental pollution. This not only improves the safety of the workplace but also meets environmental protection requirements, reflecting the human - oriented and comprehensive nature of the product design.
Handwheel Operation: The handwheel operation method is simple and intuitive. Operators only need to turn the handwheel to easily control the opening and closing of the valve, without the need for complex training and professional skills. This operation method is very suitable for some occasions with low requirements for operation accuracy and low operation frequency. Moreover, in the absence of power supply or automated control, handwheel operation can also ensure the normal operation of the valve, increasing the flexibility of valve use.
Flange End Connection: The valve uses a flange end connection method, which has the advantages of tight connection and easy installation. The flange connection can provide a large connection area, ensuring a firm and reliable connection between the valve and the pipeline and effectively preventing leakage. At the same time, when installing and disassembling the valve, operators only need to remove or install the flange bolts without performing complex treatments on the pipeline, greatly shortening the installation and maintenance time and improving work efficiency.
Product Introduction
Unmatched ANSI Class 300 1 - inch F304 Forged Steel Cryogenic Gate Valve: Its Bonnet Extension Ensures Stable Operation in Extreme Cold, Drip Tray Catches Potential Leakage for Added Safety, and Easy Handwheel Control Provides Superior Performance in Harsh Low - Temperature Environments
| Product Name | 1" 300LB F304 OS&Y Handwheel Operation With drip tray Cryogenic Gate Valve |
| Material | WCB/CF8/CF8M/LCC/LCB/F304/F316/F51/F53/F55 |
| Pressure | 150LB/300LB/600LB/900LB/1500LB/2500LB |
| Size | 1/2 inch~ 2 inch（DN15~DN50) |
| End Connection | RF/RTJ/BW/SW |
| Working Temp | -196ºC~400ºC. |
| Mode of operation | Handwheel (1/2"~12") & Bevel Gear (14"&above) |
| Suitable Medium | Water,Natural Gas,Oil and some corrosive liquid |
| Features | Rising stem,OS&Y,Bolted Bonnet or Pressure Sealed,non-rising stem option |
Bonnet Extension Design: The bonnet extension is a key design of this valve for low - temperature environments. Under low - temperature operating conditions, the stem packing of ordinary valves is easily affected by low temperatures, leading to a decline in sealing performance. The bonnet extension structure of this valve can effectively isolate the low temperature and prevent it from being conducted to the stem packing, ensuring that the stem packing is always within an appropriate temperature range. This guarantees the sealing performance of the valve, avoids leakage problems caused by low temperatures, and improves the reliability and stability of the valve in low - temperature environments.
Drip Tray Design: The equipped drip tray is a considerate and practical design. During the operation of the valve, there may be some minor leakage. The drip tray can timely collect the leaked medium, preventing it from dripping onto the surrounding environment, which could cause safety hazards or environmental pollution. This not only improves the safety of the workplace but also meets environmental protection requirements, reflecting the human - oriented and comprehensive nature of the product design.
Handwheel Operation: The handwheel operation method is simple and intuitive. Operators only need to turn the handwheel to easily control the opening and closing of the valve, without the need for complex training and professional skills. This operation method is very suitable for some occasions with low requirements for operation accuracy and low operation frequency. Moreover, in the absence of power supply or automated control, handwheel operation can also ensure the normal operation of the valve, increasing the flexibility of valve use.
Flange End Connection: The valve uses a flange end connection method, which has the advantages of tight connection and easy installation. The flange connection can provide a large connection area, ensuring a firm and reliable connection between the valve and the pipeline and effectively preventing leakage. At the same time, when installing and disassembling the valve, operators only need to remove or install the flange bolts without performing complex treatments on the pipeline, greatly shortening the installation and maintenance time and improving work efficiency.
