熱門搜索:氣動電動控制閥,調節閥,閘閥,截止閥,球閥,蝶閥,止回閥,高溫高壓電站閥門及油田鋁廠專用閥門,各種電磁閥,液壓氣動元件
液動(dong)(dong)球閥/氣(qi)(qi)(qi)液聯(lian)動(dong)(dong)球閥主要(yao)適(shi)用于化工(gong)、冶金、石油、制藥等行業的(de)各種高(gao)壓介(jie)質(zhi)輸送(song)管(guan)道中,適(shi)用溫度(du):-196~450℃;驅動(dong)(dong)方(fang)式:手動(dong)(dong)、氣(qi)(qi)(qi)動(dong)(dong)、電動(dong)(dong)、液動(dong)(dong)、渦輪動(dong)(dong)等;公(gong)稱通徑:1/2“~12“;公(gong)稱壓力(li)150LB~2500LB;適(shi)用介(jie)質(zhi):水、氣(qi)(qi)(qi)、油品、天然氣(qi)(qi)(qi)和酸堿腐蝕介(jie)質(zhi)。