High-temperature Check Valve
High-Temperature Check Valve
High-temperature check valve in different materials and sizes for your spepcialized applications.
Introduction of High-Temperature Check Valve
A high-temperature check valve is made to withstand operating temperatures of 425ºC and up. It can also be designed to endure temperatures below the freezing point. Its temperature range will vary on its overall make. To withstand stringent temperatures, this valve is made from strong materials including cast iron, forged steel, cast steel, and stainless steel.
You can see a this kind of valve in demanding operations, such as in hot and cold water systems, thermal oil systems, condensate lines, and process lines. Among the major industries that use it are boiler plants, process plants, and steam plants.
Specifications
| Valve Size | 2″–36″ DN50–DN900 |
|---|---|
| Pressure Class | 150LB to 600LB PN10 to PN64 |
| Materials | WCB, CF8, CF3, CF8M, CF3M, B148, A105, LF2, F304, F316 |
| Design and Manufacturing Standards | API6D |
| Face to Face Standards | ASME B16.10 |
| Flange Dimension Standards | ASME B 16.5, ASME B16.47, EN1092-1 |
| Pressure Test Standards | API 598 (Zero Leakage), API 6D |
| Fire Safety Test Standards | API607 |
| Quality/Product Certifications | ISO9001, ISO14001, ISO18001 |
| Fugitive Emissions | ISO 15848-1, API 622 |
| NACE | NACE MR 0103 NACE MR 0175 |
| Valve operator options | – |
| Shutoff Class | API 598 (Zero Leakage), |
| Bore | Full Bore |
| Process Connection Types | Wafer type, Flange Type, |