氣動(dòng)螺紋球閥產(chǎn)品介紹：

 氣動(dòng)螺紋球閥是球閥配上氣動(dòng)執(zhí)行器。氣動(dòng)執(zhí)行器的執(zhí)行速度相對(duì)較快，并且不需要工人親力親為，在很大程度上節(jié)約了人力資源以及時(shí)間。

 氣動(dòng)螺紋球閥是由截止閥演變而來(lái)。它具有相同的旋轉(zhuǎn)90度提動(dòng)作，不同的是旋塞體是球體，有圓形通孔或通道通過(guò)其軸線(xiàn)。球面和通道口的比例應(yīng)該是這樣的，即當(dāng)球旋轉(zhuǎn)90度時(shí)，在進(jìn)、出口處應(yīng)全部呈現(xiàn)球面，從而截?cái)嗔鲃?dòng)。

氣動(dòng)螺紋球閥只需要用氣旋轉(zhuǎn)90度的操作和很小的轉(zhuǎn)動(dòng)力矩就能關(guān)閉嚴(yán)密。*平等的閥體內(nèi)腔為介質(zhì)提供了阻力很小、直通的流道。通常認(rèn)為球閥適宜直接做開(kāi)閉使用，但近來(lái)的發(fā)展已將球閥設(shè)計(jì)成使它具有節(jié)流和控制流量之用。球閥的主要特點(diǎn)是本身結(jié)構(gòu)緊湊，易于操作和維修，適用于水、溶劑、酸和天然氣等一般工作介質(zhì)，而且還適用于工作條件惡劣的介質(zhì)，如氧氣、*、甲烷和乙烯等。球閥閥體可以是整體的，也可以是組合式的。

產(chǎn)品特點(diǎn)：氣動(dòng)內(nèi)螺紋球閥，氣動(dòng)閥門(mén)，氣動(dòng)球閥廠(chǎng)家

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，目前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，氣動(dòng)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 在全開(kāi)或全閉時(shí)，球體和閥座的密封面與介質(zhì)隔離，介質(zhì)通過(guò)時(shí)，不會(huì)引起閥門(mén)密封面的侵蝕。

7 適用范圍廣，通徑從小到幾毫米，大到幾米，從高真空至高壓力都可應(yīng)用。

Pneumatic threaded ball valve product introduction:

The pneumatic threaded ball valve is a ball valve with a pneumatic actuator. The execution speed of the pneumatic actuator is relatively fast, and it does not require the workers to do it personally, which saves human resources and time to a large extent.

Pneumatic threaded ball valve evolved from globe valve. It has the same lifting action by rotating 90 degrees, but the difference is that the cock body is a sphere with a circular through hole or channel passing through its axis. The ratio of the sphere to the channel opening should be such that when the sphere rotates 90 degrees, it should show a spherical surface at the entrance and exit, so as to cut off the flow.

The pneumatic threaded ball valve only needs to be rotated 90 degrees with air and a small torque can be closed tightly. The completely equal internal cavity of the valve provides a straight flow channel with little resistance for the medium. It is generally believed that the ball valve is most suitable for direct opening and closing, but recent developments have designed the ball valve to throttle and control the flow. The main feature of the ball valve is its compact structure, easy operation and maintenance, suitable for general working media such as water, solvent, acid and natural gas, and also suitable for media with harsh working conditions, such as oxygen, hydrogen peroxide, methane and ethylene. The ball valve body can be integral or combined.

Product features of pneumatic threaded ball valve:

1 The fluid resistance is small, and its resistance coefficient is equal to that of a pipe section of the same length.

2 Simple structure, small size and light weight.

3 It is tight and reliable. At present, the sealing surface material of the ball valve is widely used in plastics with good sealing performance, and it has also been widely used in the vacuum system.

4 It is easy to operate and open and close quickly. It only needs to rotate 90° from fully open to fully closed, which is convenient for remote control.

5 The maintenance is convenient, the pneumatic ball valve has a simple structure, the sealing ring is generally movable, and it is convenient to disassemble and replace.

6 When fully open or fully closed, the sealing surface of the ball and the valve seat is isolated from the medium. When the medium passes, it will not cause erosion of the valve sealing surface.

7 It has a wide range of applications, with a diameter ranging from a few millimeters to a few meters, and can be applied from high vacuum to high pressure.

安徽利勒潔凈設(shè)備科技有限公司是國(guó)內(nèi)專(zhuān)業(yè)生產(chǎn)制造潔凈衛(wèi)生級(jí)閥門(mén)管件，主要應(yīng)用于食品機(jī)械行業(yè)、制藥機(jī)械行業(yè)、乳制品行業(yè)、釀酒飲料行業(yè)以及精細(xì)化工等行業(yè)高精度衛(wèi)生級(jí)流體設(shè)備的專(zhuān)業(yè)生產(chǎn)廠(chǎng)家，產(chǎn)品規(guī)格齊全；產(chǎn)品主要有：

無(wú)菌隔膜閥，卡箍直通隔膜閥，三通隔膜閥，法蘭隔膜閥，氣動(dòng)隔膜閥，U型隔膜閥，罐底隔膜閥 ；

無(wú)菌球閥，卡箍直通球閥，螺紋球閥，焊接球閥，氣動(dòng)球閥，法蘭球閥，電動(dòng)球閥；

衛(wèi)生級(jí)蝶閥，焊接蝶閥，卡箍直通蝶閥，螺紋蝶閥，法蘭蝶閥，氣動(dòng)蝶閥，電動(dòng)蝶閥；

不銹鋼衛(wèi)生泵，不銹鋼衛(wèi)生級(jí)離心泵，不銹鋼衛(wèi)生自吸泵，不銹鋼酒精防爆泵，衛(wèi)生奶泵，衛(wèi)生飲料泵；

止回閥，過(guò)濾器、呼吸器、換向閥、防混閥、安全閥；氣動(dòng)內(nèi)螺紋球閥，氣動(dòng)閥門(mén)，氣動(dòng)球閥廠(chǎng)家

衛(wèi)生級(jí)不銹鋼管件，焊接彎頭，快裝彎頭，不銹鋼三通，快裝三通，四通，真空彎頭，大小頭；

罐頂組件系列，不銹鋼儲(chǔ)罐，發(fā)酵罐，不銹鋼衛(wèi)生級(jí)人孔，清洗球/器，視鏡燈，排氣閥等其它非標(biāo)產(chǎn)品生產(chǎn)加工；

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