上海可恒閥門,、節(jié)流閥系列產(chǎn)品;手動(dòng)截止閥、電動(dòng)截止閥J941,、J961,、氣動(dòng)截止閥J641、氣動(dòng)角座閥,、正齒輪傳動(dòng)截止閥J441,、傘齒傳動(dòng)輪截止閥J541。保溫截止閥BJ41,、BJ45,。高溫高壓電站閥(J61Y-P54/170V)、高溫截止閥J41Y/J61Y,。高壓截止閥J41H,、J61H、對(duì)焊截止閥,、對(duì)焊高溫高壓截止閥J61,、J65、J64,、Y形截止閥J45/J65Y,、自密封高壓截止閥J41、J61,。波紋管截止閥,、WJ44、WJ61,、WJ11,、保溫波紋管截止閥BWJ41。氧氣截止閥JY41W,。真空截止閥NKJ41H,、NKJ44H、NKJ61,、水封截止閥DSJ41H,、DSJ61H。氨用截止閥J41B,、J42B,、J61B,、J21B、J11B,。角式截止閥J44,、J64。襯氟截止閥J41F4,、J45F4,、襯膠截止閥J41J、J45J,、塑料截止閥J41F-6S,、J11F-6S。液化氣截止閥,、天燃?xì)饨刂归y,。低溫截止閥。撞擊式大口徑截止閥,。蒸汽截止閥,。黃銅截止閥、鑄鐵截止閥,、鑄鋼截止閥,、不銹鋼截止閥、鍛鋼截止閥,、鉻鉬鋼截止閥、鉻鉬釩鋼截止閥,。節(jié)流閥,、高壓節(jié)流閥、截止節(jié)流平衡閥L41Y/L44Y/L46Y/L86Y/L87Y/L66Y/L67Y/L47Y,。節(jié)流截止放空閥FJ41Y,。節(jié)流截止排污閥TPJ41Y。 閥體材質(zhì):鑄鐵,、鑄鋼,、不銹鋼、鍛鋼,、鉻鉬鋼,、鉻鉬釩鋼、黃銅,,密封面材質(zhì):H,、N、F46,、J,、Y,、W、T,、G,。工作壓力1.6-32MPA,工作溫度-40°C- 550°C,。閥門口徑 DN15-DN600,。連接方式:法蘭、焊接,、內(nèi)螺紋,、外螺紋、卡套,。傳動(dòng)方式:手動(dòng),、正齒輪、傘齒輪,、氣動(dòng),、電動(dòng)。適用介質(zhì):水,、油品,、氣體、蒸汽,、酸類,。 制造標(biāo)準(zhǔn):國標(biāo)、美標(biāo),、日標(biāo),、德標(biāo)。 DJ41WJ41NWJ41截止閥