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J-VALVES-BV
J-VALVES
8481804090
| Porduct Name | J-Valves China ASME/DIN/JIS 304/316 Flexible Wedge 300lb Flanged Rising Stem Stainless Steel Gate Valve with Handwheel Bevel Gear |
| Material | 304/316/B62/2207/2507/316ti/C95800, etc. |
| Size | 2"-24"(DN100-DN600) |
| Port | Full Port |
| Working Pressure | 150LB/300LB |
| Connection Ends | RF |
| Working Temp. | -20ºC~200ºC |
| Suitable Medium | Water, Natural Gas, Oil and some corrosive liquid |
| Operated | Manual, Worm Gear, Pne umatic actuator, Electric Actuator |
| Features | Investment casting,Blow-out proof stem,Anti-static device(option) |
| Design standard | API6D/API608/API607 |
| Inspection&Testing | According to API598 |
| Brand | J-VALVES |
Product Advantages
Superior Material Construction
This gate valve is crafted from high - quality 304/316 stainless steel. The 304 stainless steel offers excellent corrosion resistance in a wide range of environments, making it suitable for applications where exposure to moisture, mild chemicals, or general atmospheric conditions is expected. The 316 stainless steel, on the other hand, provides enhanced resistance to more aggressive corrosive substances, such as those containing chlorides. This makes the valve highly durable and long - lasting, reducing the need for frequent replacements and maintenance costs.
Flexible Wedge Design
The flexible wedge design ensures a tight and reliable seal. As the valve is closed, the flexible wedge conforms to the seat surface, compensating for any irregularities in the seating area. This results in a leak - tight seal, which is crucial in applications where preventing fluid leakage is of utmost importance. Whether it is used in liquid or gas transportation systems, the flexible wedge design guarantees the integrity of the pipeline.
300lb Flanged Connection
With a 300lb flanged connection, this valve offers a secure and easy - to - install connection method. The flanged design allows for quick and straightforward assembly with other pipeline components. The 300lb rating indicates that the valve can withstand high - pressure applications, making it suitable for use in industrial processes where pressure fluctuations are common. This connection type also provides a strong mechanical joint, reducing the risk of joint failure due to vibration or stress.
Rising Stem Mechanism
The rising stem design provides visual indication of the valve's position. As the valve is opened or closed, the stem moves up or down, allowing operators to easily determine whether the valve is fully open, fully closed, or in an intermediate position. This feature is not only convenient for operation but also helps in preventing over - tightening or over - opening of the valve, which can damage the valve components. Additionally, the rising stem mechanism allows for more precise control of the flow rate, as the operator can accurately adjust the opening of the valve based on the position of the stem.
Handwheel Bevel Gear Operation
The combination of a handwheel and bevel gear provides smooth and efficient operation. The bevel gear reduces the amount of force required to operate the valve, making it easier for operators to open and close the valve, especially in larger - sized valves. The handwheel also allows for manual operation in case of power outages or when remote control is not available. This dual - mode operation (manual and through the bevel gear) offers flexibility in different working scenarios.
Product Uses
Industrial Applications
In the chemical industry, this valve is widely used for controlling the flow of various chemicals, such as acids, alkalis, and solvents. The corrosion - resistant properties of 304/316 stainless steel make it suitable for handling these aggressive substances. It can be installed in pipelines that transport raw materials, intermediate products, or final products within chemical plants.
In the petrochemical industry, where high - pressure and corrosive environments are common, the 300lb rating and corrosion - resistant materials of this valve make it an ideal choice. It can be used to control the flow of crude oil, refined petroleum products, and petrochemical feedstocks in refineries, petrochemical plants, and storage facilities.
In the power generation industry, particularly in thermal power plants and nuclear power plants, this valve is used to control the flow of water, steam, and various chemicals. The reliable sealing and high - pressure resistance of the valve ensure the safe and efficient operation of power generation systems.
Water and Wastewater Treatment
In water treatment plants, the valve is used to control the flow of raw water, treated water, and chemicals used in the treatment process. The corrosion resistance of the stainless steel prevents the valve from being damaged by the chemicals and the harsh environment in the treatment plant. In wastewater treatment plants, it can be used to control the flow of sewage and effluent, ensuring proper treatment and disposal.
Food and Beverage Industry
Due to the hygienic and corrosion - resistant properties of 304/316 stainless steel, this valve can be used in the food and beverage industry. It can be installed in pipelines that transport water, ingredients, and finished products. The tight - sealing flexible wedge design helps prevent contamination, ensuring the quality and safety of food and beverage products.
| Porduct Name | J-Valves China ASME/DIN/JIS 304/316 Flexible Wedge 300lb Flanged Rising Stem Stainless Steel Gate Valve with Handwheel Bevel Gear |
| Material | 304/316/B62/2207/2507/316ti/C95800, etc. |
| Size | 2"-24"(DN100-DN600) |
| Port | Full Port |
| Working Pressure | 150LB/300LB |
| Connection Ends | RF |
| Working Temp. | -20ºC~200ºC |
| Suitable Medium | Water, Natural Gas, Oil and some corrosive liquid |
| Operated | Manual, Worm Gear, Pne umatic actuator, Electric Actuator |
| Features | Investment casting,Blow-out proof stem,Anti-static device(option) |
| Design standard | API6D/API608/API607 |
| Inspection&Testing | According to API598 |
| Brand | J-VALVES |
Product Advantages
Superior Material Construction
This gate valve is crafted from high - quality 304/316 stainless steel. The 304 stainless steel offers excellent corrosion resistance in a wide range of environments, making it suitable for applications where exposure to moisture, mild chemicals, or general atmospheric conditions is expected. The 316 stainless steel, on the other hand, provides enhanced resistance to more aggressive corrosive substances, such as those containing chlorides. This makes the valve highly durable and long - lasting, reducing the need for frequent replacements and maintenance costs.
Flexible Wedge Design
The flexible wedge design ensures a tight and reliable seal. As the valve is closed, the flexible wedge conforms to the seat surface, compensating for any irregularities in the seating area. This results in a leak - tight seal, which is crucial in applications where preventing fluid leakage is of utmost importance. Whether it is used in liquid or gas transportation systems, the flexible wedge design guarantees the integrity of the pipeline.
300lb Flanged Connection
With a 300lb flanged connection, this valve offers a secure and easy - to - install connection method. The flanged design allows for quick and straightforward assembly with other pipeline components. The 300lb rating indicates that the valve can withstand high - pressure applications, making it suitable for use in industrial processes where pressure fluctuations are common. This connection type also provides a strong mechanical joint, reducing the risk of joint failure due to vibration or stress.
Rising Stem Mechanism
The rising stem design provides visual indication of the valve's position. As the valve is opened or closed, the stem moves up or down, allowing operators to easily determine whether the valve is fully open, fully closed, or in an intermediate position. This feature is not only convenient for operation but also helps in preventing over - tightening or over - opening of the valve, which can damage the valve components. Additionally, the rising stem mechanism allows for more precise control of the flow rate, as the operator can accurately adjust the opening of the valve based on the position of the stem.
Handwheel Bevel Gear Operation
The combination of a handwheel and bevel gear provides smooth and efficient operation. The bevel gear reduces the amount of force required to operate the valve, making it easier for operators to open and close the valve, especially in larger - sized valves. The handwheel also allows for manual operation in case of power outages or when remote control is not available. This dual - mode operation (manual and through the bevel gear) offers flexibility in different working scenarios.
Product Uses
Industrial Applications
In the chemical industry, this valve is widely used for controlling the flow of various chemicals, such as acids, alkalis, and solvents. The corrosion - resistant properties of 304/316 stainless steel make it suitable for handling these aggressive substances. It can be installed in pipelines that transport raw materials, intermediate products, or final products within chemical plants.
In the petrochemical industry, where high - pressure and corrosive environments are common, the 300lb rating and corrosion - resistant materials of this valve make it an ideal choice. It can be used to control the flow of crude oil, refined petroleum products, and petrochemical feedstocks in refineries, petrochemical plants, and storage facilities.
In the power generation industry, particularly in thermal power plants and nuclear power plants, this valve is used to control the flow of water, steam, and various chemicals. The reliable sealing and high - pressure resistance of the valve ensure the safe and efficient operation of power generation systems.
Water and Wastewater Treatment
In water treatment plants, the valve is used to control the flow of raw water, treated water, and chemicals used in the treatment process. The corrosion resistance of the stainless steel prevents the valve from being damaged by the chemicals and the harsh environment in the treatment plant. In wastewater treatment plants, it can be used to control the flow of sewage and effluent, ensuring proper treatment and disposal.
Food and Beverage Industry
Due to the hygienic and corrosion - resistant properties of 304/316 stainless steel, this valve can be used in the food and beverage industry. It can be installed in pipelines that transport water, ingredients, and finished products. The tight - sealing flexible wedge design helps prevent contamination, ensuring the quality and safety of food and beverage products.
