德國洛克供應(yīng)進(jìn)口氣動(dòng)高壓小型球閥

進(jìn)口氣動(dòng)高壓小型球閥性能范圍：

規(guī)格范圍 DN6-DN80

溫度范圍 -50℃≈180℃

壓力范圍 160-500BAR 10000PSI 16-80Mpa    150LB-2500LB

閥體材質(zhì) 碳鋼、304、316SS

連接方式 對(duì)焊、卡套、卡箍、內(nèi)螺紋、外螺紋連接

球封材料 POM（聚甲醛）、PTFE(聚四氟乙烯）

密封材料 NBR(丁晴橡膠）、FPM/FKM(氟橡膠)

手柄形式 鋅合金曲手柄 、鑄鋼曲手柄

適用范圍 氣體、燃?xì)狻⑺?、油品、蒸汽及某些腐蝕性液體

進(jìn)口氣動(dòng)高壓小型球閥產(chǎn)品特點(diǎn)：

1、流體阻力小，其阻力系數(shù)與同長度的管段相等。

2、閥門設(shè)計(jì)結(jié)構(gòu)緊湊合理，長度短，體積小，特別適用于短線管道和特定空間的安裝使用。

3、密封可靠，密封部位全部使用全新優(yōu)質(zhì)PTFE或耐高溫柔性石墨等材料，無一絲劣質(zhì)塑料等成分。

4、操作方便，開閉迅速，并設(shè)有限位裝置，防止錯(cuò)誤操作，安全可靠。

5、維修方便，閥門設(shè)計(jì)易拆卸。在閥門一端有螺旋閥蓋，此閥蓋控制閥座與球芯密封及開關(guān)松緊度。日常維可旋轉(zhuǎn)此閥蓋控制密封度和更換密封件。

進(jìn)口氣動(dòng)高壓小型球閥產(chǎn)品概述： 

德國《DE LOCKE》洛克進(jìn)口氣動(dòng)高壓小型球閥分為氣動(dòng)內(nèi)螺紋高壓球閥和氣動(dòng)焊接高壓球閥?？刹捎弥悄芸刂婆c定位，采用0.4~0.7MPa氣源即可控制運(yùn)轉(zhuǎn)，實(shí)現(xiàn)對(duì)壓力、流量、溫度、液位等參數(shù)的調(diào)節(jié)。它是以壓縮空氣為動(dòng)力，閥桿帶動(dòng)閥芯在閥體內(nèi)轉(zhuǎn)動(dòng)90°可以實(shí)現(xiàn)全開—全閉的動(dòng)作。氣動(dòng)高壓小型球閥按其密封性能分為金屬密封與軟密封。具有結(jié)構(gòu)緊湊、體積精小、運(yùn)行可靠、密封性好、維修容易、安裝方便、適應(yīng)性強(qiáng)等優(yōu)點(diǎn)。特別適合于介質(zhì)是粘稠、含顆粒、纖維性質(zhì)的場(chǎng)合。

氣動(dòng)高壓小型球閥廣泛應(yīng)用于石油、化工、教學(xué)設(shè)備、輕工、高壓設(shè)備、制藥、造紙等工業(yè)自動(dòng)控制系統(tǒng)中，作遠(yuǎn)距離集中控制或就地控制。

Introduction of imported pneumatic high pressure small ball valve products:
German "de Locke" imported pneumatic high pressure small ball valve is divided into pneumatic internal thread high pressure ball valve and pneumatic welding high pressure ball valve. Intelligent control and positioning can be adopted, and the operation can be controlled by using 0.4 ~ 0.7MPa gas source to realize the adjustment of pressure, flow, temperature, liquid level and other parameters. It is driven by compressed air, and the valve core is driven by the valve stem to rotate 90 ° in the valve body to realize the action of full opening and full closing. Pneumatic high pressure small ball valve is divided into metal seal and soft seal according to its sealing performance. It has the advantages of compact structure, small volume, reliable operation, good sealing, easy maintenance, convenient installation and strong adaptability. It is especially suitable for the occasions where the medium is viscous, granular and fibrous.
Pneumatic high pressure small ball valve is widely used in petroleum, chemical industry, teaching equipment, light industry, high pressure equipment, pharmaceutical, paper and other industrial automatic control systems for remote centralized control or local control.