上海冠新閥門專業(yè)生產(chǎn)波紋管截止閥 (ARI、斯派莎克SPIRAXSARCO) ,J941電動(dòng)截止閥,液壓截止閥,高溫截止閥,高壓截止閥,高溫高壓截止閥,耐高壓截止閥,耐高溫截止閥,耐酸截止閥,耐酸堿截止閥,中壓截止閥,高壓電動(dòng)截止閥,日標(biāo)截止閥,美標(biāo)截止閥,日標(biāo)不銹鋼截止閥,美標(biāo)不銹鋼截止閥,黃銅截止閥,鑄鐵截止閥,J41碳鋼截止閥,鑄鋼截止閥,鍛鋼截止閥,不銹鋼截止閥,鉻鉬鋼截止閥, ,J41不銹鋼絲口截止閥,J41法蘭截止閥,氧氣截止閥JY41W,真空截止閥NKJ41H,API磅級(jí)截止閥,高壓對(duì)焊截止閥,傘齒輪截止閥,氨用截止閥J41B,角式截止閥J42,Y型截止閥,J45-J65Y,保溫高壓截止閥,保溫高溫截止閥,保溫截止閥BJ41H,襯氟塑料截止閥,美標(biāo)波紋管截止閥,液化氣截止閥J41N,天然氣截止閥J41N,低溫截止閥,防盜截止閥,撞擊式大公稱通經(jīng)截止閥等。公稱壓力:PN16-40,溫度:-40-600℃,公稱通經(jīng):DN15-DN570,連接方式:法蘭,螺紋,焊接,材質(zhì):304,316,304L,316L,SS316,WCB,CF3,CF8,鑄鋼,鑄鐵,鍛鋼,鋁合金,銅等。產(chǎn)品廣泛應(yīng)用于水處理設(shè)備,化工設(shè)備,石化設(shè)備,石油設(shè)備,造紙?jiān)O(shè)備,采礦設(shè)備,電力設(shè)備配套,液化氣設(shè)備,食品設(shè)備,制藥設(shè)備,給排水設(shè)備,市政閥門,機(jī)械設(shè)備閥門,電子工業(yè)閥門,城建閥門,工業(yè)管道閥門,通用零部件,工業(yè)設(shè)備,消防暖通,中央空調(diào),過(guò)濾設(shè)備,環(huán)保設(shè)備等領(lǐng)域。