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法(fa)蘭(lan)式(shi)電(dian)動防(fang)爆(bao)閘(zha)閥主(zhu)要用於(yu)煤礦井下(xia)采掘面(mian)的(de)排(pai)水管(guan)道,其(qi)防(fang)爆(bao)等(deng)級(ji)為ExdI Mb4,安全系(xi)數(shu)高、操作功(gong)能強、性能穩(wen)定等。
更(geng)新(xin)時(shi)間(jian):2024-12-07產品(pin)型(xing)號:MZ941H-40C DN150礦用電(dian)動閘(zha)閥隔爆(bao)總線RS485,RS485總線控(kong)制,通(tong)信(xin)接口(kou)RS485,通(tong)訊(xun)協(xie)議(yi)ModBUS
更(geng)新(xin)時(shi)間(jian):2024-12-07產品(pin)型(xing)號:MZ941H-25C DN100礦用隔爆(bao)電(dian)動手(shou)動兩用閘(zha)閥礦用壹體式(shi)電(dian)動閘(zha)閥中(zhong)常(chang)見(jian)的(de)控(kong)制方式(shi):常(chang)規(gui)的(de)煤安防爆(bao)開(kai)關型(xing)、智能(neng)壹(yi)體式(shi)開(kai)關型(xing)、智能(neng)壹(yi)體式(shi)調節(jie)型(xing),三(san)者(zhe)相同點(dian)都(dou)是煤安防爆(bao)型(xing),都(dou)可以在(zai)斷(duan)電(dian)情況(kuang)下(xia)手(shou)動開(kai)閥、關閥,主(zhu)要區別(bie)還是(shi)在(zai)控(kong)制方式(shi)方(fang)面(mian)
更(geng)新(xin)時(shi)間(jian):2024-12-07產品(pin)型(xing)號:MZ941H-40C DN250瓦斯(si)專(zhuan)用普通(tong)開(kai)關礦用隔爆(bao)型(xing)電(dian)動閘(zha)閥是由(you)礦用電(dian)動裝(zhuang)置與閘(zha)閥組裝而(er)成,MA帶煤安證(zheng)礦用隔爆(bao)型(xing)電(dian)動閘(zha)閥主(zhu)要用於(yu)煤礦的(de)井下(xia)水路(lu)管(guan)道的(de)通(tong)、斷(duan)控(kong)制及(ji)調節(jie)介(jie)質(zhi)流量(liang)大小(xiao),壹般這(zhe)種(zhong)防(fang)爆(bao)礦用電(dian)動閘(zha)閥,MA帶煤安證(zheng)礦用電(dian)動閘(zha)閥,礦用防爆(bao)電(dian)動閘(zha)閥的(de)電(dian)源電(dian)壓有(you)380V和660V,而(er)且(qie)這(zhe)種(zhong)礦用隔爆(bao)型(xing)電(dian)動閘(zha)閥必須(xu)帶(dai)有(you)煤安證(zheng)才(cai)能(neng)進礦安全使用。
更(geng)新(xin)時(shi)間(jian):2024-12-07產品(pin)型(xing)號:ZB941H-16C DN200礦用隔爆(bao)兼(jian)本(ben)安(an)電(dian)動閘(zha)閥,井下(xia)AC660V礦用電(dian)動閘(zha)閥 Z941H-40 DN200配套(tao)ZJK30-24(660)電(dian)動裝(zhuang)置 具(ju)備(bei)手(shou)動電(dian)動操作方(fang)式(煤安):又(you)叫煤安證(zheng)電(dian)動閘(zha)閥,
更(geng)新(xin)時(shi)間(jian):2024-12-07產品(pin)型(xing)號:Z941H-40 DN200
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