材质:不锈钢、双相钢、碳钢、钛、镍等
设计制造标准 Design &Manufacture Standard
设计制造按:GB/T 12234、BS 1873 结构长度按:GB/T 12221、ASME B16.10 法兰连接尺寸按:JB/T 79、HG/T 20592、ASME B16.5 检验和测试按:GB/T 79、API 598 |
Design &Manufacture as per:GB/T 12234、BS 1873 Face to face dimension as per:GB/T 12221、ASME B16.10 Connection ends dimension as per:JB/T 79、HG/T 20592、ASME B16.5 Inspection and test as per:GB/T 79、API 598 |
性能规范 Specifications
公称压力:1.6,2.5,4.0,6.3Mpa 强度试验:2.4,3.8,6.0,9.5Mpa 密封试验:1.8,2.8,4.4,7.0Mpa 气密封试验:0.6Mpa 阀门主体材料:WCB(C),CF8(P),CF3(PL), CF8M(R),CF3M(RL) 适用介质:石油、天然气、水、腐蚀蚀性介质 适用温度:-29℃~425℃ |
Nominal pressure: 1.6,2.5,4.0,6.3Mpa Strength test: 2.4,3.8,6.0,9.5Mpa Seal test:1.8,2.8,4.4,7.0Mpa Gas seal test: 0.6Mpa Valve body matenial:WCB(C),CF8(P),CF3(PL), CF8M(R),CF3M(RL) Suitable medium: water, steam, oil products,nitric acid, acetic acid Suitable temperature: -29℃~425℃ |
产品结构图