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波纹管法兰截止阀 DN15-200 详细说明
Bb Os & Y型结构 制造标准:GB12235结构长度:GB12221对焊口标准:GB12224试验标准:GB13927Bb Os & Y structure Manufacture:GB12235Face to face:GB12221Butt-welding:GB12224Test:GB13927
公称压力
(nominal pressure)1.6Mpa
2.5Mpa4.0Mpa密封试验(seal test)1.8MPa2.8MPa4.4MPa壳体强度(shell)2.4MPa3.6MPa6.0MPa适用温度
(suitabletemprature)300℃特点(features): 双层波纹管维修方便波纹管密封阀杆双重密封位置指示无升降手轮用途 工业(industry)电站(power station)废气净化厂(flue gas puerification plant)天然气(gas supply)真空装置(vacuum facilities)氨(ammonia)热水(hot water)冷冻系统(cllling&freezing systme)加热设备(heating technology)蒸汽系统(steam system)零件名称阀体阀盖阀杆阀瓣密封面填料WCBWCBWCB13Cr2Cr132Cr13柔性石墨STL304CF8CF8304304304柔性石墨STLPTFE316CF8MCF8M316316316柔性石墨STLPTFE304LCF3CF3316304L304L柔性石墨STLPTFE316LCF3MCF3M316316L316L柔性石墨STLPTFE外形尺寸各连接尺寸 : PNDNLL1DD1D2BfFD6N-ф△H(
STRODE)1.61513080956545142--4-14620150901057555142--4-146251601101158565142--4-1483218012713510078162--4-1884020015614511085163--4-181350230170160125100163--4-181365290-180145120183--4-181680310-195160135203--8-1820100350-215180155203--8-1825125400-245210185223--8-1832150480-280240210243--8-2340200600-335295265263--12-23502.51513080956545162--4-14620150901057555162--4-146251601101158565162--4-1483218012713510078182--4-1884020015614511085183--4-181350230170160125100203--4-181365290-180145120223--8-181680310-195160135243--8-1820100350-230190160283--8-2325125400-270220188303--8-2532150480-300250218343--8-2540200600-360310278163--12-25504.015130809565451624404-146201509010575551624514-1462516011011585651624584-14832180127135100781824664-18840200156145110851834764-1813502301701601251002034884-181365290-18014512022341108-181680310-19516013522341218-1820100350-2301901602434.51508-2325125400-2702201882834.51768-2532150480-3002502183034.52048-2540相关产品