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双 法兰钢复接头用途及特点: 双法兰钢复接头,具有一定的自由偏转角度,有自行伸缩补偿的功能, 有良好的减震性能。自紧式密封防渗漏可靠。可广泛用于水泵、 泵与泵、泵与穿墙管、阀门、循环水管 道以及其他各种管道的连接,替代波纹管、伸缩器等,使运行安全可靠,安装维修方便。
GFJH型双法兰钢复接头GFJH型双法兰钢复接头是在各种伸缩功能部件上设计而成的。其优点是一次安装常 年使用,不存在其调整和维修,位移量在,不靠滑动位移,自动限位,不受外界环境条件的限制,始终保 持管道通驻运行,适用于各行给水排水管道的使用。
注:1.本产品材质可根据用户要求选用(碳钢,不锈钢,半不锈钢等质)。 2.法兰连接尺寸均按GB/T9112-9124-2000生产(本标准与蝶阀连接尺寸相同)非标尺寸。 |
主要数据 |
公称通径DN长度(mm)位移量(mm)螺栓(mm)偏心角℃承压Mpa.5100160208102..615018020851..6250200201241.6300222201231.6350222201631.6400240201621.0450240202021.0500240202021.0600260302021.0700260302421.0800260302421.0900260302411.01000280302810.61100280303210.61200280303210.61400300303610.61600300304010.61800300304410.62000300304810.252200300305210.252400400635610.252600400636010.252800400636410.253000400636810.253200400637210.253400400637610.253600400638010.253800400638010.254000400638410.254200500808810.254400500809210.254600500809610.2548005008010010.2550005008010410.2552005808010810.2554005808011210.2556005808011610.2558005808012010.2560005808012410.25620065010012810.25640065010013210.25660065010013610.25680065010014010.25700065010014410.25720073010014810.25740073010015210.25760073010015610.25780073010016010.25800073010016410.25820080012016810.25840080012017210.25860080012017610.25880080012018010.25900090012018410.25920090012018810.25940090012019210.25960090012019610.25980090012020010.251000090012020410.25 |