full lift safety valve
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full lift safety valve

WKT's full-lift safety valve is an automatic device for overpressure protection, designed to open quickly when the pressure exceeds the set value.
 
Main material: WCB\CF8\CF8M
Sealing surface material: PTFE\13Cr\STL
Temperature range: -29~425℃
Pressure range: PN6~420 Clsaa150~2500
Driving mode: automatic
Applicable medium: Water, steam, oil, etc
Availability:


Product introduction


WKT's full-lift safety valve is an automatic device for overpressure protection, designed to open quickly when the pressure exceeds the set value. It can quickly discharge the medium to protect the safety of equipment and pipelines. The structural characteristics of the valve enable it to provide excellent performance in both liquid and gas applications, ensuring reliable operation under extreme conditions. Full-lift safety valves are indispensable in many industrial environments and are widely used in chemical, petroleum, food and other industries.





Technical Parameter


Main material

Sealing surface material

Temperature range

Pressure range

Caliber range

Applicable standards

Connection standard

Driving mode

Applicable medium

WCB\CF8\CF8M

PTFE\13Cr\STL

-29~425℃

PN6~420 Clsaa150~2500

DN25~600 NPS1~24

GB/T12241 GB/T12221 ASME B16.10

ASME B16.5 GB/T9113 ASME B16.25 GB/T12224

automatic

Water, steam, oil, etc




Product function/advantage description


1. Automatic switching function: Once the system pressure exceeds the set range, the full-lift safety valve will open quickly to discharge excess media to avoid equipment damage caused by overpressure.


2. High flow discharge: The full-lift design can discharge a large amount of fluid in the shortest time, which is particularly important for application scenarios that require rapid pressure reduction.


3. Multi-functional adaptability: The design of the valve enables it to be suitable for a variety of media, including liquids and steam, increasing its application range.


4. High reliability: The valve is made of high temperature and corrosion resistant materials to ensure availability in harsh environments and enhance the overall safety of the system.


5. Easy maintenance: The structure of the full-open safety valve is convenient for regular maintenance and inspection, which reduces maintenance costs and time and improves operating efficiency.




Product features


1. Full-open structure: The valve can be fully opened when opened, providing maximum flow, so that the discharge medium is rapid and thorough.


2. Precise setting: The opening pressure can be adjusted according to different system requirements, and its set pressure error is small, usually within ±3%, maintaining good pressure control performance.


3. Excellent closing characteristics: When the pressure drops below the set value, the valve can be quickly closed automatically to prevent unnecessary loss of the medium.


4. Multiple connection methods: The full-open safety valve can be applied to pipelines of different specifications, and users can choose the appropriate connection type according to installation requirements.


5. Safe and reliable materials: The valve body and seals are made of high-quality materials, with excellent corrosion resistance and high temperature resistance, suitable for use in a variety of media and working conditions.




Product Application Scope


1. Chemical Industry: Used for safety protection of chemical reactors and storage tanks to prevent accidents caused by excessive pressure.


2. Oil and Gas: Ensure the safety of the system during oil and gas transportation and storage, and prevent leakage or explosion caused by overpressure.


3. Food Industry: Provide safety protection in food processing and storage to ensure the safety of products during processing.


4. Power Equipment: Applied to steam boilers and other power generation equipment to ensure safe pressure release in unexpected situations.


5. Pharmaceutical Industry: Ensure that the equipment is protected from overpressure in pharmaceutical and biotechnology equipment to ensure smooth production process.




Operation Instructions


1. Installation Steps:

- Confirm that the rated pressure of the valve meets the system requirements.

- Prepare the work area and ensure that all connecting pipes are clean to avoid debris affecting the sealing.

- Correctly install the safety valve on the corresponding pipeline to ensure that the pipelines upstream and downstream of the valve are not obstructed.

- Use a wrench to tighten the valve connection to ensure no leakage.


2. Maintenance steps:

- Regularly check the appearance of the valve, paying special attention to the seal and overall wear.

- Perform a comprehensive functional test every six months to ensure the normal operation of the valve within the pressure range.

- When a problem is found, it should be inspected and repaired as soon as possible to ensure the durability of the valve performance.




FAQ


1. What media are suitable for the full-lift safety valve?

- This valve is suitable for a variety of media, including liquids, gases and steam, etc. The specific application needs to be selected according to the parameters and design requirements.


2. How to confirm whether the valve is working properly?

- Regular functional testing is an important measure to ensure the normal operation of the valve, which can be judged by monitoring the open and closed states.


3. How to adjust the set pressure of the valve?

- The set pressure can be achieved by adjusting the setting device on the valve, which should be carried out according to the guidance provided by the manufacturer.


4. What matters need to be paid attention to during maintenance?

- During maintenance, it is necessary to ensure that the valve is in the closed state to avoid pressure surges caused by misoperation, and regularly check the wear and corrosion of each component.




Customer Reviews


1. User A: The performance of the full-lift safety valve is excellent. We have used it in the chemical production of the factory for a year without any problems. It is a reliable choice.


2. User B: It is easy to maintain and easy to operate, especially in terms of pressure control. It is very stable. I will recommend it to my peers.


3. User C: This valve performs well in many applications and can respond quickly to overpressure conditions, which enhances the safety of our equipment.


——



WKT's full-lift safety valve, designed for rapid response and exceptional reliability, offers effective overpressure protection across liquid and gas applications, making it essential for industrial safety. Choose WKT and choose peace of mind.

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We'd like to work with you
Send us a message if you have any questions or request a quote. Our experts will give you a reply within 24 hours and help you select the right valve you want.
 
WhatsApp/Phones: 
+86-138-0880-7901
Email:
info@wktipvf.com 
WhatsApp/Phones: 
+86-135-1016-1027
Email:
 
 

Contact Us

We'd like to work with you
Send us a message if you have any questions or request a quote. Our experts will give you a reply within 24 hours and help you select the right valve you want.

/ WhatsApp/Phones: +86-138-0880-7901

 Email: info@wktipvf.com 

/ WhatsApp/Phones: +86-135-1016-1027

 Email: amy@wktipvf.com
 
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