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力士樂(lè)直動(dòng)式高頻響方向閥,德國(guó)REXROTH高頻響方向閥資料4WRPH6C4B12L-2X/G24Z4/M4WRPH6C4B24L-2X/G24Z4/M4WRPH6C3B25P-2X/G24Z4/M4WRPH6C4B40P-2X/G24Z4/M
更新時(shí)間:2024-08-22
訪問(wèn)量:1355
廠商性質(zhì):經(jīng)銷商
力士樂(lè)直動(dòng)式高頻響方向閥,德國(guó)REXROTH高頻響方向閥資料
力士樂(lè)直動(dòng)式高頻響方向閥用途廣泛,有很多種類,下面說(shuō)的是供水和熱力常用的止回閥: 1、彈簧式:液體由下而上,依靠壓力頂起彈簧控制的閥瓣,壓力消失后,彈簧力將閥瓣壓下,封閉液體倒流。常用于通徑較小的止回閥。 2、重力式:和彈簧式相似,依靠閥瓣的自身重力封閉,防止倒流。 3、旋啟式:液體在閥體內(nèi)直通,依靠壓力頂開(kāi)一側(cè)的旋轉(zhuǎn)閥瓣,壓力失去后,閥瓣依靠自重回位,反向的液體壓力封閉閥瓣。 4.塑料隔膜式: 外殼和隔膜均為塑料.一般外殼為ABS,PE,PP,NYLON, PC.隔膜有硅樹(shù)脂,氟樹(shù)脂等. 其它的單向閥(止回閥),如排污的止回閥,人防的防爆閥和液體使用的止回閥的原理是大同小異。
4WRPH6C3B12L-2X/G24Z4/M
4WRPH6C3B24L-2X/G24Z4/M
4WRPH6C4B12L-2X/G24Z4/M
4WRPH6C4B24L-2X/G24Z4/M
4WRPH6C3B25P-2X/G24Z4/M
4WRPH6C4B40P-2X/G24Z4/M
4WRPH10C3B100L-2X/G24Z4/M
4WRPH10C4B50L-2X/G24Z4/M
4WRPH10C4B100L-2X/G24Z4/M
4WRPH10C3B100P-2X/G24Z4/M
4WRPH10C5B100P-2X/G24Z4/M
4WRP10W63S-1X/G24Z4/M
4WRP6C3B02L-1X/G24Z4/M
4WRBA6E30-2X/G24N9Z4/M
4WRBA6E15-2X/G24N9Z4/M
4WRPH6C3B04L-1X/G24Z4/M
4WRBA6E07-2X/G24N9Z4/M
4WRPE6E18SJ-2X/G24K0/A1M
:\39526590\39529839/39529830轉(zhuǎn)8005或者8002
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\39529831\39529839\39529839-8007或者8008
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聯(lián)人;單榮兵/余娟
力士樂(lè)直動(dòng)式高頻響方向閥,德國(guó)REXROTH高頻響方向閥資料
4WRPE6E32SJ-2X/G24K0/A1M
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4WRLE25W1Z350SJ-3X/G24K0/A1M
4WRLE25W350SJ-3X/G24EK0/A102M-756