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力士樂(lè)REXROTH電磁球閥M-3SEW6C36/420MG24N9K4

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力士樂(lè)REXROTH電磁球閥M-3SEW6C36/420MG24N9K4
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1、三通球閥在結(jié)構(gòu)上采用一體化結(jié)構(gòu)，4面閥座的密封型式，法蘭連接少，可靠性高，設(shè)計(jì)實(shí)現(xiàn)了輕量化。
2、三通球芯分T型和L型，使用壽命長(zhǎng)，流通能力大，阻力小。
3、球閥按作用式分單作用和雙作用兩種型式，單作用式的特點(diǎn)是一旦動(dòng)力源發(fā)生故障時(shí)，球閥將處于控制系統(tǒng)要求的狀態(tài)。
優(yōu)點(diǎn)：
偏心球閥
偏心球閥
1． 流體阻力小，其阻力系數(shù)與同長(zhǎng)度的管段相等。
2． 結(jié)構(gòu)簡(jiǎn)單、體積小、重量輕。
3． 緊密可靠，且球閥的密封面材料廣泛使用塑料、密封性好，在真空系統(tǒng)中也已廣泛使用。
4． 操作方便，開(kāi)閉迅速，從全開(kāi)到全關(guān)只要旋轉(zhuǎn)90°，便于遠(yuǎn)距離的控制。
5． 維修方便，球閥結(jié)構(gòu)簡(jiǎn)單，密封圈一般都是活動(dòng)的，拆卸更換都比較方便。
6． 適用范圍廣，通徑從小到幾毫米，大到幾米，高真空或高壓力都可應(yīng)用。
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力士樂(lè)REXROTH電磁球閥M-3SEW6C36/420MG24N9K4
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REXROTH球閥(ball valve ），啟閉件（球體）由閥桿帶動(dòng)，并繞球閥軸線作旋轉(zhuǎn)運(yùn)動(dòng)的閥門(mén)。亦可用于流體的調(diào)節(jié)與控制，其中硬密封V型球閥其V型球芯與堆焊硬質(zhì)合金的金屬閥座之間
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力士樂(lè)REXROTH電磁球閥M-3SEW6C36/420MG24N9K4

球閥(ball valve ），啟閉件（球體）由閥桿帶動(dòng)，并繞球閥軸線作旋轉(zhuǎn)運(yùn)動(dòng)的閥門(mén)。亦可用于流體的調(diào)節(jié)與控制，其中硬密封V型球閥其V型球芯與堆焊硬質(zhì)合金的金屬閥座之間