描述
| Applicable standard: Design: ANSI B16.34 Face to face: API/ISO/ANSI/EN End: ANSI/ISO/DIN/EN/JIS Test: API598 zero leakage |
Product Range: Body material: carbon steel, stainless Steel, alloy steel, Nominal diameter: 2″～80″（DN50~DN2000） Pressure range: 150LB（PN10~PN25） End connection: flange, Working temperature: -40°C ～ 540°C Operation: hydraulic and counter weight |