進(jìn)口電動(dòng)O型切斷球閥德國(guó)洛克型號(hào)齊全

進(jìn)口電動(dòng)O型切斷球閥結(jié)構(gòu)特點(diǎn)：

進(jìn)口電動(dòng)O型切斷球閥是采用O型球芯結(jié)構(gòu)，所以也稱電動(dòng)開關(guān)球閥。電動(dòng)O型切斷球閥其具有結(jié)構(gòu)緊湊，體積小，重量輕，閥座與端面法蘭距離近，物料滯留少，密封性能優(yōu)越等特點(diǎn)。電動(dòng)開關(guān)球閥適用于兩位切斷的場(chǎng)合，閥與執(zhí)行機(jī)構(gòu)的連接采用直連方式，電動(dòng)執(zhí)行機(jī)構(gòu)無(wú)須配伺服放大器，輸入220VAC電源即可控制運(yùn)轉(zhuǎn)。電動(dòng)O型切斷球閥具有連線簡(jiǎn)單，結(jié)構(gòu)緊湊、尺寸小、重量輕、阻力小、動(dòng)作穩(wěn)定可靠等優(yōu)點(diǎn)。通常適用于密封要求嚴(yán)格的場(chǎng)合，電動(dòng)O型切斷球閥,電動(dòng)開關(guān)球閥廣泛應(yīng)用于化工、石油、制藥、輕工等行業(yè)的自動(dòng)控制。

Structural features of imported electric O-type cut-off ball valve:

Imported electric O-type cut-off ball valve adopts O-type ball core structure, so it is also called electric switch ball valve. The electric O-type cut-off ball valve has the advantages of compact structure, small volume, light weight, close distance between valve seat and end face flange, less material retention and superior sealing performance. The electric on-off ball valve is suitable for two position cut-off. The connection between the valve and the actuator adopts the direct connection mode. The electric actuator does not need to be equipped with servo amplifier, and the operation can be controlled by inputting 220 VAC power supply. The electric O-type cut-off ball valve has the advantages of simple connection, compact structure, small size, light weight, small resistance, stable and reliable action. It is usually suitable for the occasions with strict sealing requirements. The electric O-type cut-off ball valve and the electric switch ball valve are widely used in the automatic control of chemical, petroleum, pharmaceutical, light industry and other industries.

進(jìn)口電動(dòng)O型切斷球閥規(guī)格參數(shù)：

閥閥體型式：直通鑄造閥

閥芯型式：O型截球體

公稱通徑：DN15 ~300 NPS 1/2〞~12〞

公稱壓力：PN16 ~40 CLASS 150LB ~300LB

連接方式：電動(dòng)法蘭球閥 FF、RF、RTJ、等.

對(duì)夾式

閥蓋形式：一體式

填 料：V型聚四F乙烯、柔性石墨填料等

密 封 墊：金屬夾石墨密封

執(zhí)行機(jī)構(gòu)：氣動(dòng)：活塞式執(zhí)行機(jī)構(gòu)、氣動(dòng)薄膜執(zhí)行機(jī)構(gòu)

電動(dòng)：DTR系列 、 3810L系列

表面涂漆：綠色 丙稀酸聚胺酯磁漆

進(jìn)口電動(dòng)O型切斷球閥工作原理：

1，電動(dòng)切斷球閥開關(guān)動(dòng)作迅速到位，可快速完成啟閉動(dòng)作。

2，操作方便，從全開到全關(guān)只需旋轉(zhuǎn)90度，便于遠(yuǎn)距離控制。

3，流通能力大，全開時(shí)基本沒有任何流阻力。

4，電動(dòng)O型切斷球閥適用性廣泛，可選用不同連接方式及不同材質(zhì)密封圈，滿足不同使用工況場(chǎng)合。

5，具有很好的自潔功能，能輕松切斷管道內(nèi)的各種雜質(zhì)，有效保護(hù)閥門。

進(jìn)口電動(dòng)O型切斷球閥產(chǎn)品簡(jiǎn)介：

德國(guó)洛克《DE LOCKE》電動(dòng)O型切斷球閥適用于兩位切斷、調(diào)節(jié)的場(chǎng)合。球閥與執(zhí)行機(jī)構(gòu)的連接采用直連方式，電動(dòng)執(zhí)行機(jī)構(gòu)內(nèi)置伺服系統(tǒng)，無(wú)須另配伺服放大器，輸入4-20mA信號(hào)及220VAC電源即可控制運(yùn)轉(zhuǎn)。電動(dòng)O型切斷球閥 具有連線簡(jiǎn)單，結(jié)構(gòu)緊湊、尺寸小、重量輕、阻力小、動(dòng)作穩(wěn)定可靠等優(yōu)點(diǎn)。執(zhí)行機(jī)構(gòu)可根據(jù)用戶要求另配置UNIC、PSQ、HQ、DHL等型號(hào)電子式電動(dòng)執(zhí)行機(jī)構(gòu)或GTX、AL等氣活塞式執(zhí)行機(jī)構(gòu)。