序号零件名称CStoASTMAStoASTMSStoASTMTypeA105NTypeF22TypeF304(L)TypeF316(L)1阀体A105NA182F22A182F304(L)A182F316(L)2垫片316夹柔性石墨316夹PTFE3阀盖螺栓A193B7A193B16A193B8A193B8M4圆柱销A276420A2763045填料压套A276410A182F304(L)A182F316(L)6活节螺栓A193B7A193B16A193B8A193B8M7螺母A1942HA1944A1948A1948M8阀杆螺母A2764209螺母A1942HA1944A1948A1948M10铭牌SS11手轮A19712填料压板A105A182F30413填料柔性石墨PTFE14阀盖A105NA182F22A182F304(L)A182F316(L)15阀杆A182F6aA182F304A182F304(L)A182F316(L)16阀瓣A276420A276304A276304(L)A276316(L)适用介质水、蒸汽、油品等水、蒸气、油品等硝酸、醋酸等适用温度-29°C～425°C-29°C～550°C-29°C～200°C注意：客户需求的其他材质也可采用。密封面材料配对由客户指定内件代号决定。CS=碳钢；AS=合金钢；SS=不锈钢；尺寸（mm)和重量（Kg）NPS1/23/4111/411/22L(RTJ)L1(BW)150180117127140165203300152178203216229267600165190216229241292H（开）150,300166171207240258330600171207240258330380W100100125160160180重量150RTJ4.56.99.813.519.528.0BW2.33.67.88.212.015.0300RTJ4.87.711.016.821.232.6BW2.84.08.59.212.616.8600RTJ5.67.812.517.023.538.8BW3.44.79.210.513.318.9)