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- Size: 4 inches
- Pressure: CLASS 150
- Connection ends: RF flange end
- Body: A351 CF8M
- Bolted bonnet
- flexible wedge OSY
- Operation: Hand wheel
- Packing: Low leakage packing
- Face to face: ASME B16.10
- Design: API600
- Test and inspection: API598
- Applicable temperature: -196℃-538℃
- Applicable medium: Low. Temp. Medium
Low temperature extended gate valve is specially designed for extremely low temperature conditions of high performance valve, widely used in chemical industry, natural gas storage and transportation and low temperature storage tank and other fields. Its unique design and high-quality materials enable it to operate stably in ultra-low temperatures of -196°C and below, ensuring the safety and reliability of the system.
1. Excellent low temperature resistance:
Made of stainless steel or low temperature alloy steel, to ensure that the valve can maintain good mechanical properties and sealing in extremely low temperature environment.
2. Lengthening rod design:
Lengthening valve stem design effectively isolated cold flow conduction, avoiding direct contact with low temperature media, improve operation safety.
3. High sealing performance:
The use of special sealing materials and structural design, to ensure that the valve under low temperature conditions without leakage, meet the strict industrial standards.
4. Long service life:
After strict quality control and testing, to ensure that the valve can still run stable for a long time in harsh environments.
We offer a comprehensive and customized service to design valve specifications according to the specific needs of our customers, including pressure rating, temperature range, connection mode and size. Whether it is a new construction project or equipment renovation, our technical team can provide professional selection advice and technical support to ensure that the valve and the system are perfectly matched.
https://www.scvevalve.com/