進(jìn)口氣動(dòng)三片式球閥選德國洛克專業(yè)生產(chǎn)

 

進(jìn)口氣動(dòng)三片式球閥結(jié)構(gòu)特點(diǎn)：

氣動(dòng)三片式球閥是一種直角回轉(zhuǎn)結(jié)構(gòu)的控制閥，由活塞式氣動(dòng)執(zhí)行器和三片式球閥組成,輸入0.4~0.7MPa氣源即可控制啟閉,氣動(dòng)執(zhí)行器的執(zhí)行速度快,并可遠(yuǎn)程控制。

三片式球閥廣泛應(yīng)用于天然氣、油品、化工、冶金、造紙、電力、礦業(yè)、印染、生物制藥，日用化工，食品飲料，水處理及空氣處理等，行業(yè)的流體自動(dòng)控制或調(diào)節(jié)控制，與自動(dòng)化氣動(dòng)儀表配套使用。

 

進(jìn)口氣動(dòng)三片式球閥規(guī)格參數(shù)：

1.閥體材料：WCB、304、316

2.閥門口徑：DN15-50

3.閥門壓力：PN16-PN64

4.連接標(biāo)準(zhǔn)：ASME B16.10、DIN2501

5.控制方式：手動(dòng)、氣動(dòng)、電動(dòng)

6.密封材料：PTFE、304

7.工作溫度：-20℃至+150℃（可以定制350℃）

Specification parameters of imported pneumatic three piece ball valve:
1. valve body material: WCB, 304, 316
2. valve diameter: dn15-50
3. valve pressure: pn16-pn64
4. connection standard: ASME B16.10, din2501
5. control mode: manual, pneumatic and electric
6. sealing materials: PTFE, 304
7. working temperature: from 20 ℃ to +150 ℃ (can be customized at 350 ℃)

進(jìn)口氣動(dòng)三片式球閥設(shè)計(jì)特色 Design features：

防火、防靜電設(shè)計(jì)

流阻小、流通能力大

球閥設(shè)有壓力平衡結(jié)構(gòu)

IS05211連接平臺(tái)

閥桿防爆出結(jié)構(gòu)

雙層閥桿填料與對(duì)壓碟型彈片裝置

Design features of imported pneumatic three-piece ball valve:
Fire protection and anti-static design
Small flow resistance and large circulation capacity
Ball valve is equipped with pressure balance structure
Is05211 connection platform
Explosion proof outlet structure of valve stem
Double layer stem packing and disc type spring device
 

進(jìn)口氣動(dòng)三片式球閥產(chǎn)品優(yōu)點(diǎn)：

1．氣動(dòng)三片式球閥流體阻力小，其阻力系數(shù)與同長度的管段相等。

2．結(jié)構(gòu)簡單、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．氣動(dòng)三片式球閥操作方便，開閉迅速，從全開到全關(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)通過時(shí)，不會(huì)引起閥門密封面的侵蝕。

7．氣動(dòng)三片式球閥適用范圍廣，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。

Advantages of imported pneumatic three piece ball valve products:
1. the fluid resistance of pneumatic three-piece ball valve is small, and its resistance coefficient is equal to that of the same length of pipe.
2. simple structure, small volume and light weight.
3. it is close and reliable. At present, the sealing surface materials of ball valve are widely used plastic and have good sealing property. It has also been widely used in vacuum system.
4. the pneumatic three-piece ball valve is easy to operate and open and close quickly. It can only rotate 90 ° from full opening to full close, and it is convenient for remote control.
5. the maintenance is convenient, the pneumatic ball valve is simple in structure, and the sealing ring is generally movable, and it is convenient to dismantle and replace it.
6. when fully open or fully closed, the sealing surface of the ball and seat is isolated from the medium, and the sealing surface of the valve will not be eroded when the medium passes.
7. pneumatic three-piece ball valve is widely used, with a diameter of small to several mm, and a few meters. It can be used from high vacuum to high pressure.
 

進(jìn)口氣動(dòng)三片式球閥訂貨須知：

A、若訂貨前還未選定型號(hào)，請(qǐng)向我們提供您的使用參數(shù):

1.公稱通徑 2.產(chǎn)品型號(hào) 3.流體性質(zhì)（包括公稱壓力、溫度、介質(zhì)） 4.閥體、密封材料 5.連接方式

B、若已經(jīng)由設(shè)計(jì)單位選定我公司的產(chǎn)品型號(hào)，請(qǐng)按型號(hào)直接向我司銷售部訂購

C、當(dāng)使用的場(chǎng)合非常重要或管路比較復(fù)雜時(shí)，請(qǐng)您盡量提供設(shè)計(jì)圖紙和詳細(xì)參數(shù)，由我們德國洛克閥門技術(shù)員為您審核把關(guān)。

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