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一、J941H-16C一體化智能調節型電動截止閥概述

J941H電動調(diao)節(jie)截止(zhi)(zhi)閥(fa)(fa)的(de)工作原(yuan)理是靠(kao)旋(xuan)轉閥(fa)(fa)戀(lian)來使閥(fa)(fa)門暢(chang)通或閉(bi)塞。閘閥(fa)(fa)開關輕(qing)便，體積小(xiao)，可以做成(cheng)很大口徑，密(mi)封(feng)可靠(kao)，結構 簡(jian)單，維(wei)修方便，密(mi)封(feng)面(mian)與球面(mian)常在閉(bi)合狀態，不(bu)易被介(jie)質沖(chong)蝕，在各行業得到廣泛的(de)應用。J941H電動調(diao)節(jie)截止(zhi)(zhi)閥(fa)(fa)可以安裝(zhuang)在管道的(de)任何(he)位置上(shang)(shang)，介(jie)質從(cong)下往 。產品設計制(zhi)造按(an) GB12235，結構合理,密(mi)封(feng)可靠(kao),性能優良,造型美觀。合金鋼截止(zhi)(zhi)閥(fa)(fa)適用于耐高(gao)溫的(de)蒸汽、油品管道上(shang)(shang)，具(ju)有(you)耐高(gao)溫特點。不(bu)銹鋼截止(zhi)(zhi)閥(fa)(fa)適用于各類腐性介(jie)質的(de)管道上(shang)(shang)，有(you)良好的(de)防腐性的(de)足夠的(de)強度

二、J941H-16C一體化智能調節型電動截止閥特點

閥瓣、閥座密封面用(yong)硬質(zhi)合堆焊而成,耐(nai)磨、耐(nai)高溫、耐(nai)腐蝕、抗擦傷性好(hao)、使用(yong)壽命長(chang)。
閥桿材料為滲(shen)氮鋼，滲(shen)氮后的閥桿表面硬(ying)度高、耐磨、抗擦傷，抗腐(fu)蝕(shi)。
由于溫度(du)、壓力等(deng)原因，閥(fa)門口徑DN50以下的(de)閥(fa)體(ti)、閥(fa)蓋(gai)為模鍛(duan)件、DN65以上的(de)閥(fa)體(ti)、閥(fa)蓋(gai)為鑄(zhu)鋼件。
閥(fa)體材料(liao)品種齊全,填料(liao)、墊片(pian)可根據(ju)實際工況或用戶要求(qiu)合理選(xuan)配,能適(shi)用與各種壓力(li)、溫度(du)及(ji)介質工況。
安裝(zhuang)閥門時注意介(jie)質的(de)流向，嚴格(ge)按(an)閥門流向箭(jian)頭指示的(de)方向安裝(zhuang)。
電動(dong)截止(zhi)閥盡量垂直安裝，閥桿(gan)向上。

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