上海春江阀门有限公司

    产品详情CYZ41H油密封差压闸阀公称压力产 品  型  号1.6~16.0MPa  150~900LbCYZ40H、CYZ41H、CYZ40Y、CYZ41Y、KCYZ40Y、KCYZ41Y性能规范压力等级常温下压力试验（MPa）适用温度（℃）适用介质壳体试验密封试验上密封试验抗硫型基本型公称压力PN（MPa）1.62.41.761.76-29-121或按用户服务要求含H₂S和CO₂＞500Mg/m³的介质石油、天然气、水等2.53.752.752.754.06.04.44.46.49.67.047.0410.015.011.011.016.024.017.617.6磅级Lb1502.932.072.073007.585.525.5240010.07.317.3160015.011.0311.0390022.416.5416.54主要零件材料零件名称阀体、阀盖闸板阀座阀杆阀杆螺母密封面材料基本型WCBWCB+13Cr/STL合金钢+13Cr合金钢铝青铜聚四氟乙稀PTFE抗硫型WCB抗硫处理WCB+STL合金钢+STL318钢增强聚四氟乙稀PTFE产品标准通用阀门  法兰和对焊连接钢制闸阀 GB12234法兰连接金属阀门的结构长度 GB12221整体铸钢管法兰 JB/T79.1~97.4天然气地面设施抗硫化物应力开裂金属材料要求 SY/T0599钢制阀门一般要求 GB/T12224通用阀门 供货要求 GB/T12252阀门的检验与试验 JB/T9092通用阀门  标志 GB/T12220主要外型尺寸及重量公称压力PN（MPa）尺寸DN5065801001251502002503003504001.6L250265280300325350400450500550600H42544554062074082010501245147517551930Kg28344564751061512113023775782.5L250265280300325350400450500550600H42544554062074081010801282150018202015D0240240280320360400450500500560560Kg34385174981171962263544905584.0L250280310350400450550650750H435445550670775895110013321530D0280280320360400400450500560Kg384566891171472423404536.4L250280310350400450550650750H438475555670772895113713321530D0280280320360400450560560600Kg45537711215822331737741010.0L250280310350450550650750H510540600690985108512151365D0280280320360450560600650Kg54649313526838145249316.0L300340390450600750850950H467660680785985119013951595D0320360360450500560600650Kg7285121176350490580635