一、CYZ40H差压油密封闸阀公称压力产品型号1.6~16.0MPa150~900LbCYZ40H、CYZ41H、CYZ40Y、CYZ41Y、KCYZ40Y、KCYZ41Y二、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Lb1502.932.072.073007.585.525.5240010.07.317.3160015.011.0311.0390022.416.5416.54三、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四、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/T12220五、主要外型尺寸及重量公称压力PN（MPa）尺寸DN5065801001251502002503003504001.6L250265280300325350400450500550600H42544554062074082010501245147517551930Kg28344564751061512113023775782.5L250265280300325350400450500550600H42544554062074081010801282150018202015D0240240280320360400450500500560560Kg34385174981171962263544905584.0L250280310350400450550650750H435445550670775895110013321530D0280280320360400400450500560Kg384566891171472423404536.4L250280310350400450550650750H438475555670772895113713321530D0280280320360400450560560600Kg45537711215822331737741010.0L250280310350450550650750H510540600690985108512151365D0280280320360450560600650Kg54649313526838145249316.0L300340390450600750850950H467660680785985119013951595D0320360360450500560600650Kg7285121176350490580635感谢您访问我们的网站【http://】,新版网站入口：【http://www.tb-】,如有任何疑问.您可以致电我们,免费咨询热线:021-51879751,我们一定会尽心尽力为您提供优质的服务。相关产品：电动闸阀平板闸阀排渣闸阀法兰闸阀差压楔式油密封闸阀内螺纹闸阀弹性座封闸阀信号闸阀水封闸阀波纹管闸阀铸铁闸阀高温高压闸阀高压闸阀美标闸阀)