電動球閥的價格因廠家不同而有所差異。為了幫助您做出明智的選擇,美蝶閥業(ye)(哈(ha)爾濱市巴(ba)彥(yan)縣(xian)分(fen)公司)mdfy2703特意為您電動球閥。我們提供是實體廠家,靠譜的價格,確保您可以放心選擇。以下是我們的聯系方式：聯系人：吳志勝-【4009153990】,地址：[五洲工業博(bo)覽城澳門街84-105-106]。 黑龍(long)江省,哈(ha)爾濱市(shi)(shi),巴(ba)(ba)(ba)(ba)(ba)(ba)(ba)(ba)彥(yan)(yan)(yan)(yan)(yan)(yan)(yan)(yan)縣(xian) 2021年，巴(ba)(ba)(ba)(ba)(ba)(ba)(ba)(ba)彥(yan)(yan)(yan)(yan)(yan)(yan)(yan)(yan)縣(xian)實(shi)現(xian)地(di)(di)(di)區生(sheng)(sheng)產(chan)總值(zhi)(zhi)(zhi)126.9億(yi)元，按基(ji)期(qi)不(bu)變價格計算，比2020年增(zeng)(zeng)長7.5%。其中(zhong)，產(chan)業(ye)(ye)(ye)(ye)增(zeng)(zeng)加值(zhi)(zhi)(zhi)46.2億(yi)元，同(tong)比增(zeng)(zeng)長7.8%；第(di)二產(chan)業(ye)(ye)(ye)(ye)增(zeng)(zeng)加值(zhi)(zhi)(zhi)9.9億(yi)元，同(tong)比增(zeng)(zeng)長25.6%；第(di)三產(chan)業(ye)(ye)(ye)(ye)增(zeng)(zeng)加值(zhi)(zhi)(zhi)70.8億(yi)元，同(tong)比增(zeng)(zeng)長5.4%。美蝶閥(fa)(fa)(fa)(fa)(fa)(fa)(fa)(fa)(fa)(fa)業(ye)(ye)(ye)(ye)有限(xian)公司(si)(si)(si)是(shi)(shi)集研(yan)發(fa)(fa)(fa)、巴(ba)(ba)(ba)(ba)(ba)(ba)(ba)(ba)彥(yan)(yan)(yan)(yan)(yan)(yan)(yan)(yan)生(sheng)(sheng)產(chan)、巴(ba)(ba)(ba)(ba)(ba)(ba)(ba)(ba)彥(yan)(yan)(yan)(yan)(yan)(yan)(yan)(yan)銷售、巴(ba)(ba)(ba)(ba)(ba)(ba)(ba)(ba)彥(yan)(yan)(yan)(yan)(yan)(yan)(yan)(yan)服(fu)務于一(yi)(yi)體(ti)的(de)(de)(de)(de)(de)(de)(de)(de)(de)(de)國(guo)內(nei)(nei)合(he)資(zi)企(qi)業(ye)(ye)(ye)(ye)公司(si)(si)(si)，公司(si)(si)(si) 提(ti)(ti)供(gong)的(de)(de)(de)(de)(de)(de)(de)(de)(de)(de)工業(ye)(ye)(ye)(ye)設(she)(she)備自(zi)(zi)動(dong)(dong)(dong)(dong)(dong)(dong)(dong)化(hua)(hua)控(kong)(kong)制(zhi)(zhi)的(de)(de)(de)(de)(de)(de)(de)(de)(de)(de)解決(jue)方案以及(ji)傳動(dong)(dong)(dong)(dong)(dong)(dong)(dong)控(kong)(kong)制(zhi)(zhi)技(ji)(ji)術(shu)及(ji)現(xian)場(chang)服(fu)務。在(zai)我國(guo)的(de)(de)(de)(de)(de)(de)(de)(de)(de)(de)蝶 閥(fa)(fa)(fa)(fa)(fa)(fa)(fa)(fa)(fa)(fa)、巴(ba)(ba)(ba)(ba)(ba)(ba)(ba)(ba)彥(yan)(yan)(yan)(yan)(yan)(yan)(yan)(yan)球閥(fa)(fa)(fa)(fa)(fa)(fa)(fa)(fa)(fa)(fa)、巴(ba)(ba)(ba)(ba)(ba)(ba)(ba)(ba)彥(yan)(yan)(yan)(yan)(yan)(yan)(yan)(yan)截止閥(fa)(fa)(fa)(fa)(fa)(fa)(fa)(fa)(fa)(fa)等通用(yong)(yong)(yong)閥(fa)(fa)(fa)(fa)(fa)(fa)(fa)(fa)(fa)(fa)門(men)(men)(men)(men)(men)(men)的(de)(de)(de)(de)(de)(de)(de)(de)(de)(de)閥(fa)(fa)(fa)(fa)(fa)(fa)(fa)(fa)(fa)(fa)門(men)(men)(men)(men)(men)(men)廠家中(zhong)具有頗高的(de)(de)(de)(de)(de)(de)(de)(de)(de)(de)好評度(du)及(ji)影響力(li)(li)，在(zai)行(xing)(xing)(xing)業(ye)(ye)(ye)(ye)內(nei)(nei) 擁(yong)有良好的(de)(de)(de)(de)(de)(de)(de)(de)(de)(de)口碑評價。 先(xian)后(hou)研(yan)發(fa)(fa)(fa)的(de)(de)(de)(de)(de)(de)(de)(de)(de)(de)各(ge)(ge)項(xiang)自(zi)(zi)控(kong)(kong)閥(fa)(fa)(fa)(fa)(fa)(fa)(fa)(fa)(fa)(fa)門(men)(men)(men)(men)(men)(men)產(chan)品(pin)(pin)(pin)，解決(jue)傳統(tong)閥(fa)(fa)(fa)(fa)(fa)(fa)(fa)(fa)(fa)(fa)門(men)(men)(men)(men)(men)(men)使(shi)(shi)用(yong)(yong)(yong)性能(neng)的(de)(de)(de)(de)(de)(de)(de)(de)(de)(de)不(bu)足(zu)，同(tong)時(shi)也(ye)(ye)解決(jue)一(yi)(yi) 些特殊(shu)(shu)工況(kuang)(kuang)閥(fa)(fa)(fa)(fa)(fa)(fa)(fa)(fa)(fa)(fa)門(men)(men)(men)(men)(men)(men)依賴進(jin)口的(de)(de)(de)(de)(de)(de)(de)(de)(de)(de)局勢(shi)。產(chan)品(pin)(pin)(pin)一(yi)(yi)直供(gong)不(bu)應求(qiu)，暢銷國(guo)內(nei)(nei)各(ge)(ge)地(di)(di)(di)市(shi)(shi)場(chang)，受(shou)到廣 大社會用(yong)(yong)(yong)戶(hu)的(de)(de)(de)(de)(de)(de)(de)(de)(de)(de)親睞。 經營范圍(wei) 美蝶閥(fa)(fa)(fa)(fa)(fa)(fa)(fa)(fa)(fa)(fa)業(ye)(ye)(ye)(ye)有限(xian)公司(si)(si)(si)自(zi)(zi)創辦以來一(yi)(yi)直專注于電動(dong)(dong)(dong)(dong)(dong)(dong)(dong)閥(fa)(fa)(fa)(fa)(fa)(fa)(fa)(fa)(fa)(fa)門(men)(men)(men)(men)(men)(men)及(ji)氣(qi)(qi)動(dong)(dong)(dong)(dong)(dong)(dong)(dong)閥(fa)(fa)(fa)(fa)(fa)(fa)(fa)(fa)(fa)(fa)門(men)(men)(men)(men)(men)(men)的(de)(de)(de)(de)(de)(de)(de)(de)(de)(de)研(yan)發(fa)(fa)(fa)和生(sheng)(sheng)產(chan)， 在(zai)以國(guo)內(nei)(nei)閥(fa)(fa)(fa)(fa)(fa)(fa)(fa)(fa)(fa)(fa)門(men)(men)(men)(men)(men)(men)制(zhi)(zhi)造標準的(de)(de)(de)(de)(de)(de)(de)(de)(de)(de)基(ji)礎(chu)上，又(you)結(jie)(jie)合(he)了(le)國(guo)外閥(fa)(fa)(fa)(fa)(fa)(fa)(fa)(fa)(fa)(fa)門(men)(men)(men)(men)(men)(men)制(zhi)(zhi)造的(de)(de)(de)(de)(de)(de)(de)(de)(de)(de)先(xian)進(jin)技(ji)(ji)術(shu)，將我國(guo)的(de)(de)(de)(de)(de)(de)(de)(de)(de)(de)電 氣(qi)(qi)動(dong)(dong)(dong)(dong)(dong)(dong)(dong)閥(fa)(fa)(fa)(fa)(fa)(fa)(fa)(fa)(fa)(fa)門(men)(men)(men)(men)(men)(men)水(shui)(shui)平又(you)進(jin)一(yi)(yi)步的(de)(de)(de)(de)(de)(de)(de)(de)(de)(de)提(ti)(ti)高。 主要(yao)產(chan)品(pin)(pin)(pin)有： 電動(dong)(dong)(dong)(dong)(dong)(dong)(dong)閥(fa)(fa)(fa)(fa)(fa)(fa)(fa)(fa)(fa)(fa)門(men)(men)(men)(men)(men)(men)、巴(ba)(ba)(ba)(ba)(ba)(ba)(ba)(ba)彥(yan)(yan)(yan)(yan)(yan)(yan)(yan)(yan)氣(qi)(qi)動(dong)(dong)(dong)(dong)(dong)(dong)(dong)閥(fa)(fa)(fa)(fa)(fa)(fa)(fa)(fa)(fa)(fa)門(men)(men)(men)(men)(men)(men)、巴(ba)(ba)(ba)(ba)(ba)(ba)(ba)(ba)彥(yan)(yan)(yan)(yan)(yan)(yan)(yan)(yan)氣(qi)(qi)動(dong)(dong)(dong)(dong)(dong)(dong)(dong)蝶閥(fa)(fa)(fa)(fa)(fa)(fa)(fa)(fa)(fa)(fa)、巴(ba)(ba)(ba)(ba)(ba)(ba)(ba)(ba)彥(yan)(yan)(yan)(yan)(yan)(yan)(yan)(yan)氣(qi)(qi)動(dong)(dong)(dong)(dong)(dong)(dong)(dong)球閥(fa)(fa)(fa)(fa)(fa)(fa)(fa)(fa)(fa)(fa)、巴(ba)(ba)(ba)(ba)(ba)(ba)(ba)(ba)彥(yan)(yan)(yan)(yan)(yan)(yan)(yan)(yan)電動(dong)(dong)(dong)(dong)(dong)(dong)(dong)閘閥(fa)(fa)(fa)(fa)(fa)(fa)(fa)(fa)(fa)(fa)、巴(ba)(ba)(ba)(ba)(ba)(ba)(ba)(ba)彥(yan)(yan)(yan)(yan)(yan)(yan)(yan)(yan)氣(qi)(qi)動(dong)(dong)(dong)(dong)(dong)(dong)(dong)刀 型(xing)閘閥(fa)(fa)(fa)(fa)(fa)(fa)(fa)(fa)(fa)(fa)、巴(ba)(ba)(ba)(ba)(ba)(ba)(ba)(ba)彥(yan)(yan)(yan)(yan)(yan)(yan)(yan)(yan)氣(qi)(qi)動(dong)(dong)(dong)(dong)(dong)(dong)(dong)截止閥(fa)(fa)(fa)(fa)(fa)(fa)(fa)(fa)(fa)(fa)，承接各(ge)(ge)種(zhong)電動(dong)(dong)(dong)(dong)(dong)(dong)(dong)氣(qi)(qi)動(dong)(dong)(dong)(dong)(dong)(dong)(dong)裝(zhuang)置改裝(zhuang)，安(an)裝(zhuang)。 缸(gang)體(ti)采用(yong)(yong)(yong)優(you)質(zhi)(zhi)(zhi)(zhi)鋁合(he)金擠壓(ya)成型(xing)，表(biao)(biao)面進(jin)行(xing)(xing)(xing)硬質(zhi)(zhi)(zhi)(zhi)氧化(hua)(hua)處(chu)理，各(ge)(ge)零(ling)部件均采用(yong)(yong)(yong)特殊(shu)(shu) 耐(nai)磨材(cai)料和優(you)質(zhi)(zhi)(zhi)(zhi)配(pei)(pei)套(tao)件。大大地(di)(di)(di)提(ti)(ti)高了(le)各(ge)(ge)種(zhong)執行(xing)(xing)(xing)器的(de)(de)(de)(de)(de)(de)(de)(de)(de)(de)整體(ti)性能(neng)。閥(fa)(fa)(fa)(fa)(fa)(fa)(fa)(fa)(fa)(fa)門(men)(men)(men)(men)(men)(men)主體(ti)材(cai)質(zhi)(zhi)(zhi)(zhi)有鑄 鐵、巴(ba)(ba)(ba)(ba)(ba)(ba)(ba)(ba)彥(yan)(yan)(yan)(yan)(yan)(yan)(yan)(yan)碳鋼(gang)(gang)、巴(ba)(ba)(ba)(ba)(ba)(ba)(ba)(ba)彥(yan)(yan)(yan)(yan)(yan)(yan)(yan)(yan)不(bu)銹(xiu)鋼(gang)(gang)、巴(ba)(ba)(ba)(ba)(ba)(ba)(ba)(ba)彥(yan)(yan)(yan)(yan)(yan)(yan)(yan)(yan)鉻相鋼(gang)(gang)、巴(ba)(ba)(ba)(ba)(ba)(ba)(ba)(ba)彥(yan)(yan)(yan)(yan)(yan)(yan)(yan)(yan)合(he)金鋼(gang)(gang)等特殊(shu)(shu)用(yong)(yong)(yong)鋼(gang)(gang)，完(wan)全(quan)根據(ju)用(yong)(yong)(yong)戶(hu)介質(zhi)(zhi)(zhi)(zhi)的(de)(de)(de)(de)(de)(de)(de)(de)(de)(de)使(shi)(shi)用(yong)(yong)(yong)工況(kuang)(kuang)要(yao) 求(qiu)，其閥(fa)(fa)(fa)(fa)(fa)(fa)(fa)(fa)(fa)(fa)門(men)(men)(men)(men)(men)(men)內(nei)(nei)部材(cai)料與(yu)密(mi)封結(jie)(jie)構提(ti)(ti)供(gong)優(you)質(zhi)(zhi)(zhi)(zhi)配(pei)(pei)置滿足(zu)客(ke)戶(hu)的(de)(de)(de)(de)(de)(de)(de)(de)(de)(de)不(bu)同(tong)要(yao)求(qiu)，使(shi)(shi)自(zi)(zi)控(kong)(kong)閥(fa)(fa)(fa)(fa)(fa)(fa)(fa)(fa)(fa)(fa)門(men)(men)(men)(men)(men)(men)在(zai) 各(ge)(ge)種(zhong)壓(ya)力(li)(li)、巴(ba)(ba)(ba)(ba)(ba)(ba)(ba)(ba)彥(yan)(yan)(yan)(yan)(yan)(yan)(yan)(yan)溫度(du)，及(ji)介質(zhi)(zhi)(zhi)(zhi)嚴苛復雜(za)引牛下確(que)保其密(mi)封性，抗磨性.耐(nai)腐蝕性及(ji)性 ，是(shi)(shi)實(shi)現(xian)管(guan)道遠距離集中(zhong)式、巴(ba)(ba)(ba)(ba)(ba)(ba)(ba)(ba)彥(yan)(yan)(yan)(yan)(yan)(yan)(yan)(yan)也(ye)(ye)可單獨控(kong)(kong)制(zhi)(zhi)的(de)(de)(de)(de)(de)(de)(de)(de)(de)(de)自(zi)(zi)動(dong)(dong)(dong)(dong)(dong)(dong)(dong)化(hua)(hua)裝(zhuang)置。 公司(si)(si)(si)優(you)勢(shi) 先(xian)進(jin)的(de)(de)(de)(de)(de)(de)(de)(de)(de)(de)生(sheng)(sheng)產(chan)設(she)(she)備鑄就(jiu)了(le)品(pin)(pin)(pin)牌(pai)形象(xiang)，現(xian)代化(hua)(hua)的(de)(de)(de)(de)(de)(de)(de)(de)(de)(de)制(zhi)(zhi)造設(she)(she)備是(shi)(shi)產(chan)品(pin)(pin)(pin)品(pin)(pin)(pin)質(zhi)(zhi)(zhi)(zhi)的(de)(de)(de)(de)(de)(de)(de)(de)(de)(de)根本保證， 嚴密(mi)的(de)(de)(de)(de)(de)(de)(de)(de)(de)(de)管(guan)理制(zhi)(zhi)度(du)。健全(quan)的(de)(de)(de)(de)(de)(de)(de)(de)(de)(de)各(ge)(ge)項(xiang)管(guan)理制(zhi)(zhi)度(du)，使(shi)(shi)我公司(si)(si)(si)閥(fa)(fa)(fa)(fa)(fa)(fa)(fa)(fa)(fa)(fa)門(men)(men)(men)(men)(men)(men)質(zhi)(zhi)(zhi)(zhi)量(liang)已達(da)到甚(shen)至超過國(guo)內(nei)(nei)同(tong) 類產(chan)品(pin)(pin)(pin)的(de)(de)(de)(de)(de)(de)(de)(de)(de)(de)水(shui)(shui)準。 近幾年在(zai)“市(shi)(shi)場(chang)導向，技(ji)(ji)術(shu)，品(pin)(pin)(pin)牌(pai)發(fa)(fa)(fa)展”戰略(lve)思想指(zhi)導下，取得穩步、巴(ba)(ba)(ba)(ba)(ba)(ba)(ba)(ba)彥(yan)(yan)(yan)(yan)(yan)(yan)(yan)(yan)高速(su)發(fa)(fa)(fa) 展，實(shi)現(xian)了(le)市(shi)(shi)場(chang)開發(fa)(fa)(fa)、巴(ba)(ba)(ba)(ba)(ba)(ba)(ba)(ba)彥(yan)(yan)(yan)(yan)(yan)(yan)(yan)(yan)產(chan)品(pin)(pin)(pin)銷售、巴(ba)(ba)(ba)(ba)(ba)(ba)(ba)(ba)彥(yan)(yan)(yan)(yan)(yan)(yan)(yan)(yan)技(ji)(ji)術(shu)服(fu)務全(quan)國(guo)一(yi)(yi)盤棋的(de)(de)(de)(de)(de)(de)(de)(de)(de)(de)網(wang)絡式管(guan)理，達(da)到了(le)市(shi)(shi)場(chang) 開發(fa)(fa)(fa)、巴(ba)(ba)(ba)(ba)(ba)(ba)(ba)(ba)彥(yan)(yan)(yan)(yan)(yan)(yan)(yan)(yan)資(zi)源共享的(de)(de)(de)(de)(de)(de)(de)(de)(de)(de)效果，極(ji)具競爭(zheng)力(li)(li)與(yu)性價比，確(que)立了(le)本公司(si)(si)(si)在(zai)閥(fa)(fa)(fa)(fa)(fa)(fa)(fa)(fa)(fa)(fa)門(men)(men)(men)(men)(men)(men)同(tong)行(xing)(xing)(xing)業(ye)(ye)(ye)(ye)的(de)(de)(de)(de)(de)(de)(de)(de)(de)(de)地(di)(di)(di)位 。 服(fu)務理念 面對日趨激烈的(de)(de)(de)(de)(de)(de)(de)(de)(de)(de)市(shi)(shi)場(chang)競爭(zheng)和全(quan)球經濟一(yi)(yi)體(ti)化(hua)(hua)的(de)(de)(de)(de)(de)(de)(de)(de)(de)(de)嚴峻(jun)考驗，多儀閥(fa)(fa)(fa)(fa)(fa)(fa)(fa)(fa)(fa)(fa)門(men)(men)(men)(men)(men)(men)廠全(quan)體(ti)人員 將始(shi)終堅(jian)持以質(zhi)(zhi)(zhi)(zhi)量(liang)求(qiu)生(sheng)(sheng)存、巴(ba)(ba)(ba)(ba)(ba)(ba)(ba)(ba)彥(yan)(yan)(yan)(yan)(yan)(yan)(yan)(yan)品(pin)(pin)(pin)質(zhi)(zhi)(zhi)(zhi)求(qiu)發(fa)(fa)(fa)展，不(bu)斷開拓創新(xin)，恪守“誠信為本，追求(qiu)卓 越”企(qi)業(ye)(ye)(ye)(ye)理念，發(fa)(fa)(fa)揚“團結(jie)(jie)奮進(jin)，求(qiu)新(xin)務實(shi)”企(qi)業(ye)(ye)(ye)(ye)精神，不(bu)懈努力(li)(li)，加倍(bei)奮斗，為 新(xin)老客(ke)戶(hu)提(ti)(ti)供(gong)更(geng)新(xin)更(geng)好的(de)(de)(de)(de)(de)(de)(de)(de)(de)(de)產(chan)品(pin)(pin)(pin)和服(fu)務，為社會創造價值(zhi)(zhi)(zhi)。 產(chan)品(pin)(pin)(pin)應用(yong)(yong)(yong)領(ling)域 水(shui)(shui)處(chu)理方面的(de)(de)(de)(de)(de)(de)(de)(de)(de)(de)飲用(yong)(yong)(yong)水(shui)(shui)、巴(ba)(ba)(ba)(ba)(ba)(ba)(ba)(ba)彥(yan)(yan)(yan)(yan)(yan)(yan)(yan)(yan)中(zhong)水(shui)(shui)回用(yong)(yong)(yong)、巴(ba)(ba)(ba)(ba)(ba)(ba)(ba)(ba)彥(yan)(yan)(yan)(yan)(yan)(yan)(yan)(yan)海水(shui)(shui)淡化(hua)(hua)、巴(ba)(ba)(ba)(ba)(ba)(ba)(ba)(ba)彥(yan)(yan)(yan)(yan)(yan)(yan)(yan)(yan)農田灌溉(gai)；電廠主機(ji)輔機(ji)的(de)(de)(de)(de)(de)(de)(de)(de)(de)(de)設(she)(she)備 配(pei)(pei)套(tao)、巴(ba)(ba)(ba)(ba)(ba)(ba)(ba)(ba)彥(yan)(yan)(yan)(yan)(yan)(yan)(yan)(yan)脫硫脫硝工藝(yi)、巴(ba)(ba)(ba)(ba)(ba)(ba)(ba)(ba)彥(yan)(yan)(yan)(yan)(yan)(yan)(yan)(yan)廢氣(qi)(qi)排放等；石油(you)化(hua)(hua)工、巴(ba)(ba)(ba)(ba)(ba)(ba)(ba)(ba)彥(yan)(yan)(yan)(yan)(yan)(yan)(yan)(yan)煤化(hua)(hua)工、巴(ba)(ba)(ba)(ba)(ba)(ba)(ba)(ba)彥(yan)(yan)(yan)(yan)(yan)(yan)(yan)(yan)生(sheng)(sheng)物化(hua)(hua)工的(de)(de)(de)(de)(de)(de)(de)(de)(de)(de)設(she)(she)備和管(guan)道流 量(liang)溫度(du)壓(ya)力(li)(li)的(de)(de)(de)(de)(de)(de)(de)(de)(de)(de)自(zi)(zi)動(dong)(dong)(dong)(dong)(dong)(dong)(dong)調節(jie)切斷；食品(pin)(pin)(pin)、巴(ba)(ba)(ba)(ba)(ba)(ba)(ba)(ba)彥(yan)(yan)(yan)(yan)(yan)(yan)(yan)(yan)糧油(you)、巴(ba)(ba)(ba)(ba)(ba)(ba)(ba)(ba)彥(yan)(yan)(yan)(yan)(yan)(yan)(yan)(yan)飲料、巴(ba)(ba)(ba)(ba)(ba)(ba)(ba)(ba)彥(yan)(yan)(yan)(yan)(yan)(yan)(yan)(yan)啤酒的(de)(de)(de)(de)(de)(de)(de)(de)(de)(de)灌裝(zhuang)、巴(ba)(ba)(ba)(ba)(ba)(ba)(ba)(ba)彥(yan)(yan)(yan)(yan)(yan)(yan)(yan)(yan)包裝(zhuang)生(sheng)(sheng)產(chan)線；鋼(gang)(gang)鐵 行(xing)(xing)(xing)業(ye)(ye)(ye)(ye)、巴(ba)(ba)(ba)(ba)(ba)(ba)(ba)(ba)彥(yan)(yan)(yan)(yan)(yan)(yan)(yan)(yan)的(de)(de)(de)(de)(de)(de)(de)(de)(de)(de)氣(qi)(qi)體(ti)輸送、巴(ba)(ba)(ba)(ba)(ba)(ba)(ba)(ba)彥(yan)(yan)(yan)(yan)(yan)(yan)(yan)(yan)除(chu)塵；建筑機(ji)械(xie)的(de)(de)(de)(de)(de)(de)(de)(de)(de)(de)流體(ti)自(zi)(zi)控(kong)(kong)關斷；儀器儀表(biao)(biao)行(xing)(xing)(xing)業(ye)(ye)(ye)(ye)的(de)(de)(de)(de)(de)(de)(de)(de)(de)(de)配(pei)(pei)套(tao)產(chan)品(pin)(pin)(pin)。