Technical Specifications
| Size Range NPS 2″-24″ / DN50-600mm | Main Material Carbon steel, Stainless Steel etc.
(Other materials are available under request.) |
| Temperature Rating -196 ~ +600°C | Pin Material Stainless steel |
| Pressure Rating I.0Mpa ~ 16.0Mpa 150LB ~ 1500LB | leakage level Class D |
| Disc Material Carbon Steel, Stainless steel etc. | Flange Drilling ASME B16.5, EN1092, GOST 33259, BS etc. |
| Seat Material Metal seat | Body Style Double Flanged, Butt Weld |
| Design Standard BS 1868, API594 | Test Standard API 598, EN 12266-1, ISO 5208 |
| Face to Face ASME B16.10, DIN3202, EN558-1 | Operation / |
| Application The swing check valve is used in various mediums like steam, water, nitric acid, oil, solid oxidizing media, acetic acid, and urea. These are generally used in chemical, petroleum, fertilizer, pharmaceutical, power, and other industries. However, these valves are suitable for cleaning and not for those mediums that contain very high impurities. |
| Other The carefully selected materials and contemporary design make our check valve highly recognized. If our check valve cannot meet your choice, we can provide you with special made. |
Chief Features
Swing check valves feature a weighted disc that swings forward to allow media to flow and moves back to the initial position for tight sealing. Easy to install and maintain, these swing check valves effectively prevent media overflow and are perfect for high-pressure applications.
The structure of these valves is compact and simple
These valves are sensitive to minor changes in pressure, which enhances the sealing performance of the valve.
They have a disc stroke that reduces the valve closing impact
The valve also has a rocker arm
We are leading swing valve manufacturers who are known for providing top-quality products.
