進(jìn)口內(nèi)螺紋防爆電磁閥德國洛克品牌外觀精美

進(jìn)口內(nèi)螺紋防爆電磁閥產(chǎn)品參數(shù)：

規(guī)格尺寸： DN1-50mm

動作方式： 直動型、先導(dǎo)型、反沖型（無壓差型）。根據(jù)口徑大小、介質(zhì)壓力選擇其中一種根據(jù)工況要求選擇。

控制方式： 常閉式、常開式，根據(jù)工況要求選擇。

電源電壓： AC24V、AC36V、AC127V、AC220V、AC380V、DC12V、DC24V、DC36V、DC72V、DC110V、DC220V，根據(jù)工況要求選擇。

壓力范圍： 0-0.3MPa（無壓差）、0-0.6MPa（無壓差）、0.03-0.6MPa、0.03-1.6MPa0.03-2.5MPa、0.03-4.0MPa、0.03-6.3MPa

介質(zhì)溫度： -200-60℃、-50-60℃、0-60℃、0-120℃、0-200℃，根據(jù)工況要求選擇。

環(huán)境溫度： -10-40℃、-20-40℃、-40-40℃、-10-60℃，根據(jù)工況要求選擇。

聯(lián)接方式： 螺紋連接。

閥體材質(zhì)： 球墨鑄鐵、鑄鋼、304不銹鋼、316不銹鋼，根據(jù)工況要求選擇。

性能特點 ：防爆等級：DⅡCT5

應(yīng)用范圍 ：用于易燃易爆的場所及環(huán)境。

進(jìn)口內(nèi)螺紋防爆電磁閥產(chǎn)品簡介：

德國洛克《DE LOCKE》進(jìn)口內(nèi)螺紋防爆電磁閥，Internal thread explosion-proof solenoid valve，是把設(shè)備可能點燃爆炸性氣體混合物的部件全部封閉在一個外殼內(nèi)，其外殼能夠承受通過外殼任何接合面或結(jié)構(gòu)間隙，滲透到外殼內(nèi)部的可燃性混合物在內(nèi)部爆炸而不損壞，并且不會引起外部由一種、多種氣體或蒸氣形成的爆炸性環(huán)境的點燃，把可能產(chǎn)生火花、電弧和危險溫度的零部件均放入隔爆外殼內(nèi)，隔爆外殼使設(shè)備內(nèi)部空間與周圍的環(huán)境隔開。隔爆外殼存在間隙，因電氣設(shè)備呼吸作用和氣體滲透作用，使內(nèi)部可能存在爆炸性氣體混合物。

防爆電磁閥其線圈外殼不但具有承受氣體爆炸壓力的隔爆作用，而且對氣體爆炸能量傳遞具有阻滯作用，安全性能更高。是特別設(shè)計適用于傳輸易燃易爆介質(zhì)或?qū)Ｓ糜诒ㄐ晕ｋU場所的特殊電磁閥系列產(chǎn)品，不同的環(huán)境和流體應(yīng)選擇不同防爆等級的電磁閥。

Introduction to imported internal thread explosion-proof solenoid valve products:
Internal thread explosion-proof solenoid valve imported by Locke Valve, which is to close all the components of the equipment that may ignite explosive gas mixture in one shell, and its shell can bear the combustible mixture penetrating into the inner shell through any joint surface or structural gap of the shell without damage, and will not cause the ignition of explosive environment formed by one or more gases or vapors, and may cause fire The parts of flowers, arcs and dangerous temperatures are put into the flameproof enclosure, which separates the internal space of the equipment from the surrounding environment. There is a gap in the flameproof shell, which may cause explosive gas mixture inside due to the respiration and gas permeation of electrical equipment.
The coil shell of explosion-proof solenoid valve not only has the function of explosion-proof to bear the pressure of gas explosion, but also has a block effect on the energy transmission of gas explosion, and has higher safety performance. Special design is applicable to the transmission of flammable and explosive media or special electromagnetic valve series products for explosive hazardous places. Different environment and fluid should choose different explosion-proof electromagnetic valves.
 

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