氣動(dong)開(kai)(kai)關(guan)(guan)球閥(fa)(fa)采用上(shang)裝式結(jie)構，在(zai)(zai)高壓、大口徑條件下減少了閥(fa)(fa)體自身的(de)(de)連接螺(luo)(luo)栓，增強(qiang)了閥(fa)(fa)門(men)的(de)(de)可靠性且能(neng)克服系(xi)統自重對閥(fa)(fa)門(men)正(zheng)常工作(zuo)的(de)(de)影響。氣動(dong)開(kai)(kai)關(guan)(guan)球閥(fa)(fa)廣(guang)泛應用于(yu)煤化工、石油化工、橡膠、造(zao)紙、制藥等管道(dao)中作(zuo)介質的(de)(de)分流合流或(huo)流向切換裝置。折疊主(zhu)要參(can)數公(gong)稱通(tong)(tong)徑:DN50mm~DN300mm(NPS2~12);公(gong)稱壓力:PN10MPa~16MPa;使用溫度范圍(wei):-29℃-300℃。工作(zuo)原理當氣動(dong)執行(xing)器(qi)(qi)與(yu)電路和(he)系(xi)統氣源接通(tong)(tong)后，空氣通(tong)(tong)過(guo)管道(dao)A或(huo)B管進入(ru)A缸（B缸）推動(dong)活塞向一端運動(dong)，從而(er)帶動(dong)旋轉軸(zhou)和(he)球芯轉動(dong)90°。1.氣動(dong)執行(xing)器(qi)(qi)頂部連動(dong)可視(shi)器(qi)(qi)，當綠(lv)色標志指向“開(kai)(kai)”字時(shi)標志閥(fa)(fa)門(men)開(kai)(kai)啟。2.回信器(qi)(qi)信號燈綠(lv)燈亮(liang)時(shi)閥(fa)(fa)門(men)處在(zai)(zai)開(kai)(kai)啟位(wei)置，而(er)紅燈亮(liang)時(shi)閥(fa)(fa)門(men)處在(zai)(zai)關(guan)(guan)閉位(wei)置。3.定位(wei)器(qi)(qi)可調節閥(fa)(fa)門(men)管道(dao)流量。鋼特(te)閥(fa)(fa)門(men)科(ke)技有限(xian)公(gong)司(si)致(zhi)力于(yu)提(ti)供氣動(dong)球閥(fa)(fa)設備(bei)，歡(huan)迎(ying)您的(de)(de)來(lai)電！河南氣動(dong)三(san)通(tong)(tong)內螺(luo)(luo)紋球閥(fa)(fa)設備(bei)

對于(yu)(yu)上(shang)述環境中(zhong)的(de)(de)(de)(de)(de)電(dian)(dian)(dian)動(dong)(dong)(dong)(dong)球閥(fa)(fa)(fa)(fa)，其(qi)(qi)(qi)電(dian)(dian)(dian)動(dong)(dong)(dong)(dong)裝(zhuang)(zhuang)置結構、材料和(he)(he)防護(hu)方式皆不同(tong)。因(yin)(yin)此(ci)，應(ying)(ying)依據(ju)上(shang)述義務環境選(xuan)擇(ze)(ze)相應(ying)(ying)的(de)(de)(de)(de)(de)閥(fa)(fa)(fa)(fa)門(men)(men)電(dian)(dian)(dian)動(dong)(dong)(dong)(dong)裝(zhuang)(zhuang)置。依據(ju)工程(cheng)控(kong)(kong)(kong)(kong)(kong)(kong)制(zhi)(zhi)(zhi)(zhi)要(yao)求，對電(dian)(dian)(dian)動(dong)(dong)(dong)(dong)球閥(fa)(fa)(fa)(fa)來(lai)(lai)講，其(qi)(qi)(qi)控(kong)(kong)(kong)(kong)(kong)(kong)制(zhi)(zhi)(zhi)(zhi)功(gong)能(neng)是(shi)由(you)電(dian)(dian)(dian)動(dong)(dong)(dong)(dong)裝(zhuang)(zhuang)置來(lai)(lai)完成(cheng)的(de)(de)(de)(de)(de)。應(ying)(ying)用(yong)電(dian)(dian)(dian)動(dong)(dong)(dong)(dong)球閥(fa)(fa)(fa)(fa)的(de)(de)(de)(de)(de)宗旨，就是(shi)對閥(fa)(fa)(fa)(fa)門(men)(men)的(de)(de)(de)(de)(de)開(kai)、閉以(yi)及調節聯動(dong)(dong)(dong)(dong)完成(cheng)非人(ren)工的(de)(de)(de)(de)(de)電(dian)(dian)(dian)氣(qi)(qi)(qi)(qi)控(kong)(kong)(kong)(kong)(kong)(kong)制(zhi)(zhi)(zhi)(zhi)或計算機控(kong)(kong)(kong)(kong)(kong)(kong)制(zhi)(zhi)(zhi)(zhi)。電(dian)(dian)(dian)動(dong)(dong)(dong)(dong)裝(zhuang)(zhuang)置應(ying)(ying)用(yong)已不只是(shi)為(wei)了勤儉人(ren)力(li)了。由(you)于(yu)(yu)不同(tong)廠家(jia)產品的(de)(de)(de)(de)(de)功(gong)能(neng)和(he)(he)質量(liang)區(qu)別較(jiao)大(da)，因(yin)(yin)此(ci)，選(xuan)擇(ze)(ze)電(dian)(dian)(dian)動(dong)(dong)(dong)(dong)裝(zhuang)(zhuang)置和(he)(he)選(xuan)擇(ze)(ze)所配閥(fa)(fa)(fa)(fa)門(men)(men)對工程(cheng)同(tong)等重要(yao)。由(you)于(yu)(yu)工業自動(dong)(dong)(dong)(dong)化水平的(de)(de)(de)(de)(de)要(yao)求始終提高(gao)，一方面(mian)對電(dian)(dian)(dian)動(dong)(dong)(dong)(dong)閥(fa)(fa)(fa)(fa)門(men)(men)的(de)(de)(de)(de)(de)應(ying)(ying)用(yong)量(liang)越來(lai)(lai)越多(duo)，另一方面(mian)對電(dian)(dian)(dian)動(dong)(dong)(dong)(dong)閥(fa)(fa)(fa)(fa)門(men)(men)的(de)(de)(de)(de)(de)控(kong)(kong)(kong)(kong)(kong)(kong)制(zhi)(zhi)(zhi)(zhi)要(yao)求也越來(lai)(lai)越高(gao)，越來(lai)(lai)越復雜。所以(yi)電(dian)(dian)(dian)動(dong)(dong)(dong)(dong)閥(fa)(fa)(fa)(fa)門(men)(men)在電(dian)(dian)(dian)氣(qi)(qi)(qi)(qi)控(kong)(kong)(kong)(kong)(kong)(kong)制(zhi)(zhi)(zhi)(zhi)方面(mian)的(de)(de)(de)(de)(de)設(she)計也在始終更新(xin)(xin)。隨著使(shi)用(yong)要(yao)求不斷(duan)提高(gao)上(shang)海明(ming)保(bao)閥(fa)(fa)(fa)(fa)門(men)(men)提高(gao)及計算機的(de)(de)(de)(de)(de)普(pu)及應(ying)(ying)用(yong)，新(xin)(xin)型的(de)(de)(de)(de)(de)、多(duo)樣的(de)(de)(de)(de)(de)電(dian)(dian)(dian)氣(qi)(qi)(qi)(qi)控(kong)(kong)(kong)(kong)(kong)(kong)制(zhi)(zhi)(zhi)(zhi)方式將始終地(di)出現。對電(dian)(dian)(dian)動(dong)(dong)(dong)(dong)閥(fa)(fa)(fa)(fa)門(men)(men)總體控(kong)(kong)(kong)(kong)(kong)(kong)制(zhi)(zhi)(zhi)(zhi)方面(mian)的(de)(de)(de)(de)(de)推敲，應(ying)(ying)注(zhu)意選(xuan)擇(ze)(ze)電(dian)(dian)(dian)動(dong)(dong)(dong)(dong)閥(fa)(fa)(fa)(fa)門(men)(men)的(de)(de)(de)(de)(de)控(kong)(kong)(kong)(kong)(kong)(kong)制(zhi)(zhi)(zhi)(zhi)方式。例如，依據(ju)工程(cheng)需要(yao)，是(shi)否應(ying)(ying)用(yong)集中(zhong)控(kong)(kong)(kong)(kong)(kong)(kong)制(zhi)(zhi)(zhi)(zhi)方式，還(huan)是(shi)單臺控(kong)(kong)(kong)(kong)(kong)(kong)制(zhi)(zhi)(zhi)(zhi)方式，是(shi)否與其(qi)(qi)(qi)他設(she)備聯動(dong)(dong)(dong)(dong)，次序(xu)控(kong)(kong)(kong)(kong)(kong)(kong)制(zhi)(zhi)(zhi)(zhi)還(huan)是(shi)應(ying)(ying)用(yong)計算機次序(xu)控(kong)(kong)(kong)(kong)(kong)(kong)制(zhi)(zhi)(zhi)(zhi)等等，其(qi)(qi)(qi)控(kong)(kong)(kong)(kong)(kong)(kong)制(zhi)(zhi)(zhi)(zhi)原理都不一樣。閥(fa)(fa)(fa)(fa)門(men)(men)電(dian)(dian)(dian)動(dong)(dong)(dong)(dong)裝(zhuang)(zhuang)置廠家(jia)樣本給出的(de)(de)(de)(de)(de)只是(shi)標準電(dian)(dian)(dian)氣(qi)(qi)(qi)(qi)控(kong)(kong)(kong)(kong)(kong)(kong)制(zhi)(zhi)(zhi)(zhi)原理，因(yin)(yin)此(ci)應(ying)(ying)用(yong)部門(men)(men)應(ying)(ying)與電(dian)(dian)(dian)動(dong)(dong)(dong)(dong)裝(zhuang)(zhuang)置消耗(hao)廠進行(xing)技術交底，清(qing)楚技術要(yao)求。江西(xi)氣(qi)(qi)(qi)(qi)動(dong)(dong)(dong)(dong)球閥(fa)(fa)(fa)(fa)哪(na)里好鋼特閥(fa)(fa)(fa)(fa)門(men)(men)科技有限公司致力(li)于(yu)(yu)提供(gong)氣(qi)(qi)(qi)(qi)動(dong)(dong)(dong)(dong)球閥(fa)(fa)(fa)(fa)設(she)備，竭誠為(wei)您設(she)備。

三(san)通Y型球閥(fa)(fa)_(120度(du)角,135度(du)角)三(san)通Y型球閥(fa)(fa)有相互成(cheng)120°、135°二種閥(fa)(fa)體(ti)(ti)結構形(xing)式(shi)，Y型三(san)通球閥(fa)(fa)流道平坦(tan)、流體(ti)(ti)阻力小(xiao)，流通能力好。切換時介(jie)質(zhi)(zhi)無滯留，不會造成(cheng)二次污染。可(ke)配電動執行器(qi)、氣(qi)動執行器(qi)實現自動化控制。y型三(san)通球閥(fa)(fa)標準技術參數閥(fa)(fa)體(ti)(ti)公稱通徑：DN50-DN250閥(fa)(fa)體(ti)(ti)材(cai)質(zhi)(zhi)：WCB、304、316連接方式(shi)：法蘭(lan)式(shi)壓力等級：PN1.6-4.0MPa結構形(xing)式(shi)：Y型120度(du)、Y型135度(du)y型三(san)通球閥(fa)(fa)閥(fa)(fa)內組件閥(fa)(fa)座(zuo)密封(feng)(feng)：PTFE：-30℃～180℃PPL：-30℃～250℃硬(ying)密封(feng)(feng)：-30℃～450℃硬(ying)質(zhi)(zhi)合金(jin)：表面噴(pen)焊、氮化鎢閥(fa)(fa)芯材(cai)質(zhi)(zhi)：304、316、316；硬(ying)密封(feng)(feng)球芯表面采(cai)用噴(pen)焊、氮化鎢閥(fa)(fa)桿材(cai)質(zhi)(zhi)：304適用介(jie)質(zhi)(zhi)：粉體(ti)(ti)、水液、氣(qi)體(ti)(ti)等

分類與安(an)裝(zhuang)維護手動球閥(fa)(fa)按其(qi)通(tong)道位置可分為直通(tong)式，三(san)(san)通(tong)式和(he)直角式。后(hou)兩種球閥(fa)(fa)用于分配(pei)介(jie)質與改變介(jie)質的(de)(de)(de)流(liu)向(xiang)。三(san)(san)片式球閥(fa)(fa)安(an)裝(zhuang)與維護應注意以(yi)下事項(xiang):1.要(yao)留(liu)有閥(fa)(fa)柄旋轉(zhuan)的(de)(de)(de)位置。2.不(bu)能用作節(jie)流(liu)。3帶傳動機構的(de)(de)(de)球閥(fa)(fa)應直立安(an)裝(zhuang)。折(zhe)疊編輯本段工(gong)作原理(li)手動球閥(fa)(fa)的(de)(de)(de)工(gong)作原理(li)是靠旋轉(zhuan)閥(fa)(fa)芯來使閥(fa)(fa)門暢通(tong)或閉塞。球閥(fa)(fa)開關輕便，體積小，可以(yi)做成(cheng)很大(da)口徑，密封(feng)可靠，結(jie)構簡單，維修(xiu)方便，密封(feng)面(mian)與球面(mian)常在閉合狀(zhuang)態(tai)，不(bu)易被介(jie)質沖蝕，在各行(xing)業得(de)到廣(guang)泛的(de)(de)(de)應用。氣動球閥(fa)(fa)設(she)備，就選(xuan)鋼特閥(fa)(fa)門科(ke)技有限公司，用戶的(de)(de)(de)信賴(lai)之選(xuan)。

電(dian)動球(qiu)閥(fa)(fa)構(gou)造(zao)(zao)只(zhi)由少數幾個零件組成，資料耗用(yong)(yong)省;體積小(xiao)、重量輕(qing)、安裝(zhuang)尺(chi)寸小(xiao) 電(dian)動球(qiu)閥(fa)(fa)結構(gou)圖，驅動力(li)矩小(xiao)， 壓(ya)力(li)調節(jie)閥(fa)(fa)，操作簡便(bian)、敏捷，只(zhi)需旋轉90°即可(ke)(ke)快速(su)啟(qi)閉;并且還同時具有(you)良好(hao)的(de)(de)流量調節(jie)功(gong)效和封(feng)(feng)(feng)閉密(mi)(mi)(mi)封(feng)(feng)(feng)特(te)性，在(zai)大中口徑、中低壓(ya)力(li)的(de)(de)應用(yong)(yong)范疇，電(dian)動球(qiu)閥(fa)(fa)是主導的(de)(de)閥(fa)(fa)門情勢(shi)。電(dian)動球(qiu)閥(fa)(fa)處于完(wan)整(zheng)開啟(qi)地位(wei)時，蝶(die)(die)板厚度是介(jie)質流經閥(fa)(fa)體時的(de)(de)阻力(li)，因此通過(guo)該(gai)閥(fa)(fa)門所發生(sheng)的(de)(de)壓(ya)力(li)降很小(xiao)，故(gu)具有(you)較(jiao)好(hao)的(de)(de)流量把持(chi)特(te)征(zheng)。電(dian)動球(qiu)閥(fa)(fa)有(you)彈(dan)密(mi)(mi)(mi)封(feng)(feng)(feng)和金屬的(de)(de)密(mi)(mi)(mi)封(feng)(feng)(feng)兩種密(mi)(mi)(mi)封(feng)(feng)(feng)型式。彈(dan)性密(mi)(mi)(mi)封(feng)(feng)(feng)閥(fa)(fa)門，密(mi)(mi)(mi)封(feng)(feng)(feng)圈可(ke)(ke)以(yi)鑲嵌在(zai)閥(fa)(fa)體上或附在(zai)蝶(die)(die)板周(zhou)邊(bian)。 采(cai)取金屬密(mi)(mi)(mi)封(feng)(feng)(feng)的(de)(de)閥(fa)(fa)門一(yi)般比彈(dan)性密(mi)(mi)(mi)封(feng)(feng)(feng)的(de)(de)閥(fa)(fa)門壽命長，但很難(nan)做到完(wan)整(zheng)密(mi)(mi)(mi)封(feng)(feng)(feng)。金屬密(mi)(mi)(mi)封(feng)(feng)(feng)能(neng)適(shi)應較(jiao)高的(de)(de) 工(gong)作溫度，彈(dan)性密(mi)(mi)(mi)封(feng)(feng)(feng)則(ze)具有(you)受溫度限制的(de)(de)缺 點。 假如(ru)請求電(dian)動球(qiu)閥(fa)(fa)作為流量把持(chi)使用(yong)(yong)，重要的(de)(de)是準確選擇(ze)閥(fa)(fa)門的(de)(de)尺(chi)寸和類型。電(dian)動球(qiu)閥(fa)(fa)的(de)(de)構(gou)造(zao)(zao)原理尤其合適(shi)制造(zao)(zao)大口徑閥(fa)(fa)門。電(dian)動球(qiu)閥(fa)(fa)不(bu)僅在(zai)石(shi)油(you)、煤氣、化工(gong)、水處置等一(yi)般產業上得(de)到普遍運用(yong)(yong)，而且還利(li)用(yong)(yong)于熱電(dian)站的(de)(de)冷卻水體系。鋼特(te)閥(fa)(fa)門科技有(you)限公(gong)司氣動球(qiu)閥(fa)(fa)設備值得(de)用(yong)(yong)戶放心。海南氣動三通法蘭球(qiu)閥(fa)(fa)單價

鋼特(te)閥門科技有限公司為您提供氣動球閥設(she)備(bei)，期待您的光臨！河南氣動三(san)通內螺紋球閥設(she)備(bei)

常用(yong)的電動(dong)(dong)(dong)球(qiu)(qiu)(qiu)(qiu)閥(fa)(fa)(fa)(fa)(fa)有對夾式(shi)電動(dong)(dong)(dong)球(qiu)(qiu)(qiu)(qiu)閥(fa)(fa)(fa)(fa)(fa)和(he)法蘭式(shi)電動(dong)(dong)(dong)球(qiu)(qiu)(qiu)(qiu)閥(fa)(fa)(fa)(fa)(fa)兩(liang)種。對夾式(shi)電動(dong)(dong)(dong)球(qiu)(qiu)(qiu)(qiu)閥(fa)(fa)(fa)(fa)(fa)是用(yong)雙頭螺栓將(jiang)閥(fa)(fa)(fa)(fa)(fa)門連接在(zai)兩(liang)管(guan)道法蘭之(zhi)間，法蘭式(shi)電動(dong)(dong)(dong)球(qiu)(qiu)(qiu)(qiu)閥(fa)(fa)(fa)(fa)(fa)是閥(fa)(fa)(fa)(fa)(fa)門上帶有法蘭，用(yong)螺栓將(jiang)閥(fa)(fa)(fa)(fa)(fa)門上兩(liang)端法蘭銜接在(zai)管(guan)道法蘭上。 閥(fa)(fa)(fa)(fa)(fa)門的強度(du)性能(neng)是指閥(fa)(fa)(fa)(fa)(fa)門蒙受介質壓力(li)的才能(neng)。閥(fa)(fa)(fa)(fa)(fa)門是蒙受內壓的機械產(chan)品，因而(er)必需具(ju)有足夠(gou)的強度(du)和(he)剛度(du)，以保證長期使用(yong)而(er)不(bu)產(chan)生(sheng)決裂或發生(sheng)變形。氣(qi)動(dong)(dong)(dong)球(qiu)(qiu)(qiu)(qiu)閥(fa)(fa)(fa)(fa)(fa)由球(qiu)(qiu)(qiu)(qiu)閥(fa)(fa)(fa)(fa)(fa)配置氣(qi)動(dong)(dong)(dong)執(zhi)(zhi)行器(qi)組(zu)成，氣(qi)動(dong)(dong)(dong)執(zhi)(zhi)行器(qi)分為雙作(zuo)用(yong)型氣(qi)動(dong)(dong)(dong)執(zhi)(zhi)行器(qi)和(he)單(dan)作(zuo)用(yong)型氣(qi)動(dong)(dong)(dong)執(zhi)(zhi)行器(qi)，通過電磁閥(fa)(fa)(fa)(fa)(fa)控制，實(shi)現(xian)球(qiu)(qiu)(qiu)(qiu)閥(fa)(fa)(fa)(fa)(fa)開關動(dong)(dong)(dong)作(zuo)。氣(qi)動(dong)(dong)(dong)球(qiu)(qiu)(qiu)(qiu)閥(fa)(fa)(fa)(fa)(fa)可實(shi)現(xian)智能(neng)化控制，快速開啟(qi)或關閉管(guan)路，能(neng)有效的對管(guan)網進(jin)行控制和(he)管(guan)理。河南氣(qi)動(dong)(dong)(dong)三通內螺紋球(qiu)(qiu)(qiu)(qiu)閥(fa)(fa)(fa)(fa)(fa)設備(bei)

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