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產(chǎn)品概述：

V型球閥是一種球芯通道設(shè)計(jì)成V型狀開口的閥門，具有精確的流量特性和控制功能。通過0-90度的旋轉(zhuǎn)動(dòng)作，來達(dá)到流量的調(diào)節(jié)。閥座與球面之間無間隙摩擦，具有優(yōu)良的剪切力和自潔能力，尤其適用于帶有纖維或帶有微小顆粒的流體介質(zhì)。

結(jié)構(gòu)特點(diǎn)：■適用做調(diào)節(jié)流量的閥，具有精確的流量特性■適用帶有固體物質(zhì)的苛刻介質(zhì)（PTFE密封不適用）■中軸密封是活動(dòng)的壓塊，方便密封的檢修■閥體小巧、經(jīng)濟(jì)實(shí)惠■密封面可做碳化鎢處理■電動(dòng)V型調(diào)節(jié)球閥采用圓柱型彈簧預(yù)載的帶補(bǔ)償性可動(dòng)金屬閥座結(jié)構(gòu)，密封性能可靠。球芯與閥座不會(huì)產(chǎn)生卡阻或脫離，使用壽命長(zhǎng)?！銮蛐旧系腣形切口與金屬閥座之間具有剪切作用,特別適用于控制高粘度,含纖維,固體顆粒及漿料等介質(zhì).結(jié)構(gòu)制造紙工業(yè)的紙漿顯得尤為優(yōu)越.■閥門的流通能力大、壓力損失小、且介質(zhì)不會(huì)沉積在閥體中腔，閥門不僅具有近似等有分比的流量特性、可調(diào)范圍大，**可調(diào)比為100：1，還具有精確調(diào)節(jié)與可靠定位的功能。

主要零件材質(zhì)表：

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產(chǎn)品性能規(guī)范：

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結(jié)構(gòu)圖及主要外形尺寸：

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