Introduction of Cast Steel Low Pressure Check Valve
A range of ASME Class 150, 300 and 600 bolted bonnet cast steel valves, with metal-to-metal seating in flanged or butt weld ends. The range of quality gate, globe and check valves are installed in a wide range of applications in the oil and gas, chemical and petrochemical, onshore and offshore drilling/refining, and the power industries.
Specifications
| Valve Size | 2″~ 24″, DN50–DN600 |
|---|---|
| Pressure Class | 150LB~900LB, PN10–PN150 |
| Materials | WCB, WC6, WC9, WCC, CF8, CF3, CF3M, CF8M, 4A, 5A |
| Design and Manufacturing Standards | BS 1868, DIN3840 |
| Face to Face Standards | ASME B16.10, DIN3202, BS EN558-1 |
| Flange Dimension Standards | ASME B 16.5, ASME B16.47, DIN2543, BS EN1092-1, DIN2544; |
| Pressure Test Standards | API598, DIN 3230, EN 12569 |
| Fire Safety Test Standards | API 607 |
| 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), API 6D |
| Bore | FULL BORE |
| Process Connection Types | RF, RTJ, BW |
