品牌：双久
J41W-6、16、25、40T/P
公称通径：DN 15~600mm
公称压力：PN0.6、 1.6、2.5、4.0MPa
适用介质：氧气
适用温度：-40℃-+150℃
阀体、阀盖：硅黄铜/不锈钢
小阀瓣：硅黄铜
阀杆、大阀瓣：不锈钢
填料：聚四氟乙烯
公称通径 mm1520253240506580100125150200L 130150160180200230290310350400480600D16T9510511514015016518520022025028534025T9510511513514516018020023527030036025P9510511513514516018020023527030036040T9510511513514516018020023527030037540P95105115135145160180200235270300375D116T65758510011012514516018021024029525T65758510011012514516019022025031025P65758510011012514516019022025031040T65758510011012514516019022025032040P657585100110125145160190220250320D216T46566576849911813215618421126625T415565788510012013215618421127425P46566576849911813215618421117440T4155657885100120135160184218282B16T14161618182020202222242625T16161820222224242628323625P16161618182022242628303640T161618202222242426283235z-фd16T4-144-144-144-184-184-188-188-188-188-188-1812-2225T4-144-144-144-184-184-188-188-188-228-268-2612-2625P4-144-144-144-184-184-188-188-188-228-268-2612-2640T4-144-144-144-184-184-188-188-188-238-268-2512-30H16T15717625525530230836038041049058066025T15717625525530230836035541049058067025P15717625525530230836038041048058066040T157176255255302308360380410490580660D016T80100160160200200280280320320360450重 量
kg16T56.514.719273545597611214526525T2.453.212.415.222.637364087.99813115025P5791216233350759814322140T2.453.212.415.222.6373642709814322140P57912162333507598143221
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