As a leading wholesaler in gas equipment solutions, Hebei Ouyinuo Gas Equipment Co., Ltd. is dedicated to providing top-tier safety valve products designed to meet the demands of large volume gas applications. In industries where safety and reliability are paramount, our high capacity valves play a crucial role in preventing overpressure situations and ensuring smooth operations. This article explores the features, benefits, and applications of our gas safety valves, highlighting how they excel in handling significant gas volumes.

A high capacity gas safety valve is indispensable for industries dealing with large volumes of gas, and Hebei Ouyinuo Gas Equipment Co., Ltd. recognizes its critical importance. In scenarios such as natural gas processing plants, industrial manufacturing facilities, and large-scale energy distribution networks, sudden pressure surges can lead to equipment damage, leaks, and catastrophic safety incidents. Our gas safety valve products are engineered to quickly relieve excess pressure, safeguarding infrastructure, protecting personnel, and ensuring uninterrupted operations even under high-volume and high-pressure conditions.
|
Parameter |
Value |
|
Set pressure (P1) |
1.5 - 30KPa, 30KPa - 0.4MPa |
|
Discharge pressure |
≤ 1.05Pf |
|
Reseating pressure |
≥ 0.9Pf |
|
Opening height |
1/4d (d is flow diameter) |
|
Working temperature |
-20℃ ~ +60℃ |
|
Series specifications |
DN20 (G3/4"), DN25 (G1 1/2"), DN40 (G1"), DN50 (G2") |
Hebei Ouyinuo Gas Equipment Co., Ltd.’s safety relief valve products feature advanced designs that optimize performance in large volume applications. The valves incorporate a balanced bellows structure, which effectively isolates the disc from backpressure, ensuring accurate and responsive pressure relief. The use of a lift lever mechanism enables manual testing, guaranteeing the valve’s functionality without disrupting system operations. Additionally, the robust body construction, made from high-quality materials like stainless steel, withstands harsh operating conditions and high flow rates, enhancing the valve’s reliability and longevity.
Our safety valve offerings incorporate key features that define high performance:
As a trusted wholesaler, we prioritize engineering excellence in the production of our safety valve products:
A high capacity gas safety valve is essential for large volume applications as it can quickly relieve excessive pressure, preventing equipment failure and safety risks. Hebei Ouyinuo Gas Equipment Co., Ltd.’s valves are designed to handle significant gas flows, ensuring that systems remain safe and operational even under extreme conditions.
Our safety relief valve products are engineered with sensitive pressure sensors and fast-acting mechanisms. When pressure exceeds the set limit, the valve automatically opens to release excess gas, reducing pressure within the system. The balanced bellows structure ensures accurate response, even in the presence of backpressure, providing reliable protection against surges.
Yes, Hebei Ouyinuo Gas Equipment Co., Ltd. offers customized safety valve solutions for various gas types. Our team considers factors such as gas composition, temperature, and pressure when designing valves, ensuring compatibility and optimal performance for specific applications.
Maintenance for our gas safety valves is designed to be straightforward. Regular visual inspections, pressure tests, and cleaning of valve components are recommended. The user-friendly design allows for easy access to internal parts, enabling quick maintenance and ensuring the valve remains in peak condition.
Hebei Ouyinuo Gas Equipment Co., Ltd. ensures the quality of safety valve products through stringent quality control processes. We use high-grade materials, advanced manufacturing techniques, and conduct multiple tests, including pressure endurance, flow capacity, and leakage checks, to meet the highest international standards.