J41Y型PN16~PN160截止阀：手动、法兰连接、直通式、阀座密封面材料硬质合金、公称压力PN16~PN160，阀体材料为碳素钢（J41Y-16C~160C）、0Cr18Ni9系不锈钢（J41Y-16P~160P）、0Cr17Ni12Mo2系不锈钢（J41Y-16R~160R）、1Cr5Mo铬钼钢（J41Y-16I~160I）的截止阀。【产品性能参数】J41Y型PN16~PN160钢制截止阀主要性能参数型号PN工作压力/MPa适用温度/℃适用介质J41Y-16C~160C16~1601.6~16.0≤425水、蒸汽、油品J41Y-16P~160P≤150弱腐蚀性介质J41Y-16R~160R腐蚀性介质J41Y-16I~160I≤550油品、蒸汽【产品零部件材料】J41Y型PN16~PN160钢制截止阀零部件材料型号材料阀体、阀盖阀杆密封面填料J41Y-16C~160C碳素钢铬不锈钢堆焊硬基合金石棉、石墨、柔性石墨、聚四氟乙烯J41Y-16P~160P铬镍钼钛不锈钢铬镍钼钛不锈钢J41Y-16R~160RJ41Y-16I~160I铬钼合金钢铬钼合金钢【J41Y型PN16截止阀产品外形及结构尺寸】J41Y型PN16钢制截止阀外形及结构尺寸(mm)DNLDD1D2bz×ødHD0重量/KG10130906040144×ø14198120515130956545144×ø142001205.5201501057555144×ø142431407.3251601158565144×ø1425316083218013510078154×ø18280160124020014511085164×ø183122001650230160125100164×ø183212001665290180145120184×ø183252402280310195160135204×ø1835524031100350215180155204×ø1841528045125400245210185224×ø1846032080150480280240210248×ø23510360972006003352952652612×ø23590360169【J41Y型PN25截止阀产品外形及结构尺寸】J41Y型PN25钢制截止阀外形及结构尺寸(mm)DNLDD1D2bz×ødHD0重量/KG10130906040164×ø141981204.915130956545164×ø142331205.5201501057555164×ø142751407251601158565164×ø142851607.53218013510078184×ø183021808.54020014511085184×ø1835520012.550230160125100204×ø183622401665290180145120228×ø183252802580310195160135228×ø1836928030100350230190165248×ø2337030035125400270220188288×ø1855840089150480300250218308×ø23611400982006003603102783412×ø25721400170【J41Y型PN40截止阀产品外形及结构尺寸】J41Y型PN40钢制截止阀外形及结构尺寸(mm)DNLDD1D2bz×ødHD0重量/KG10130906040164×ø141981204.515130956545164×ø142331205201501057555164×ø142751407251601158565164×ø1428516093218013510078184×ø18302160124020014511085184×ø183552001750230160125100204×ø183732402465290180145120228×ø184082803380310195160135228×ø1843632044100350230190160248×ø2348036060125400270220188288×ø2555840089150480300250218308×ø25611400130【J41Y型PN63截止阀产品外形及结构尺寸】J41Y型PN63钢制截止阀外形及结构尺寸(mm)DNLDD1D2bz×ødHD0重量/KG151701057555184×ø141481005201901259068204×ø1815010062521013510078224×ø1817512083223015011082244×ø23200140114026016512595244×ø232311601450300175135105264×ø232621801865340200160130288×ø234503204880380210170140308×ø2348536056100430250200168308×ø2553740075150550340280240388×ø34646450175【J41Y型PN100截止阀产品外形及结构尺寸】J41Y型PN100钢制截止阀外形及结构尺寸(mm)DNLDD1D2bz×ødHD0重量/KG101701007050204×ø14-1005.7151701057555204×ø1419512010201901259068224×ø1822812013.52521013510078244×ø18250160143223015011082244×ø2332620014.34026016512595264×ø2335924029.550300195145112284×ø2541428048.565340220170138328×ø254343206580380230180148348×ø2554740092100430265210172388×ø30621450107125500310250210428×ø34---1505503502902504612×ø34840-3102006504303603125412×ø41925-5902507755004303826012×ø411015-8503009005855004427012×ø481200-1040【J41Y型PN160截止阀产品外形及结构尺寸】J41Y型PN160钢制截止阀外形及结构尺寸(mm)DNLDD1D2bz×ødHD0重量/KG151701107552244×ø181481564.64201901309062264×ø231561617.422521014010072284×ø2317518710.13223016511585304×ø2520021412.34026017512592324×ø2723125215.250300215165132368×ø2526229129.7)