氧气截止阀设计与制造：GB12235●检验与实验：GB/T13927●结构长度：GB12221●YJ41W型氧气截止阀法兰尺寸：GB9113YJ41W-40P、YJ41W-40R重量(kg)公称通径DN(mm)尺寸(mm)LDD1D2D6bffzz-фdDziHD0151309565454016244-ф14821020210052015010575555116244-ф1495132251006.52516011585655816244-ф149815236125732190135100786618244-ф181202831218013.540200145110857618344-ф181352032816016502301601251008820344-ф1816025450320326529018014512011022348-ф1818030530360458031019516013512122348-ф1819532560400601003502301901601502434.58-ф2323040618450801254002702201881762834.58-ф25275426754501051504803002502182043034.58-ф25330507435601342006003753202822603834.512-ф30405558506402662506504453853453134234.512-ф34480889757204913007505104504083644644.516-ф345201001115800705400950655585535474584516-ф4165014014259001234型号气密封试验壳体试验压力Ps(Mpa)公称压力适用介质适用温度(℃)水气YJ41W-25PYJ41W-40P2.53.82.52.5氧气常温标签：截止阀截止阀价铜氧气截 截止阀截止阀价格铜氧气截止阀厂 上海市氧气截止阀 上海市氧气截止阀厂家[截止阀 截止阀价格 铜氧气截止阀厂] 上海市氧气截止阀厂家供应YJ41W氧气截止阀生产厂家、氧气截止阀价格、氧气截止阀销售