球閥產(chǎn)品及廠家

進口防爆球閥∣法蘭防爆球閥∣防火防爆球閥∣不銹鋼防爆球閥
進口防爆球閥∣法蘭防爆球閥∣防火防爆球閥∣不銹鋼防爆球閥進口球閥∣進口燃氣球閥∣進口法蘭球閥∣進口內(nèi)螺紋球閥∣進口不銹鋼球閥∣進口焊接球閥∣進口氣動球閥∣進口高溫球閥∣進口高壓球閥∣進口防爆球閥∣進口防火球閥
更新時間:2026-01-14
進口三通球閥∣法蘭三通球閥∣內(nèi)螺紋三通球閥∣氣動三通球閥
進口三通球閥∣法蘭三通球閥∣內(nèi)螺紋三通球閥∣氣動三通球閥進口球閥∣進口內(nèi)螺紋球閥∣進口不銹鋼球閥∣進口法蘭球閥∣進口氣動球閥∣進口高溫球閥∣進口三通球閥∣進口銅球閥
更新時間:2026-01-14
進口衛(wèi)生級球閥∣卡箍衛(wèi)生級球閥∣內(nèi)螺紋衛(wèi)生級球閥∣三通衛(wèi)生級球閥
進口衛(wèi)生級球閥∣卡箍衛(wèi)生級球閥∣內(nèi)螺紋衛(wèi)生級球閥∣三通衛(wèi)生級球閥進口球閥∣進口卡箍球閥∣進口外螺紋球閥∣進口三通球閥∣進口內(nèi)螺紋球閥∣進口不銹鋼球閥∣進口焊接球閥∣進口二片式球閥∣進口三片式球閥∣進口快裝式球閥∣進口氣動球閥∣進口對夾式球閥∣進口衛(wèi)生級球閥∣進口食品級球閥
更新時間:2026-01-14
進口銅球閥∣內(nèi)螺紋銅球閥∣法蘭銅球閥∣二片式銅球閥
進口銅球閥∣內(nèi)螺紋銅球閥∣法蘭銅球閥∣二片式銅球閥進口球閥∣進口法蘭球閥∣進口內(nèi)螺紋球閥∣進口燃氣球閥∣進口焊接球閥∣進口二片式球閥∣進口三片式球閥∣進口快裝式球閥∣進口全焊接球閥∣進口法蘭球閥∣進口氣動球閥∣進口對夾式球閥∣進口高溫球閥∣進口低溫球閥∣進口燃氣球閥∣進口高壓球閥∣進口超短型球閥∣進口防爆球閥∣進口三通球閥∣進口衛(wèi)生級球閥∣進口銅球閥
更新時間:2026-01-14
進口高溫球閥∣德國進口高溫球閥∣RBT進口高溫球閥
進口高溫球閥∣德國進口高溫球閥∣rbt進口高溫球閥德國rbt進口球閥∣進口法蘭高溫球閥∣進口不銹鋼高溫球閥∣進口氣動高溫球閥∣進口高壓高溫球閥∣進口內(nèi)螺紋高溫球閥∣進口焊接高溫球閥
更新時間:2026-01-14
進口低溫球閥∣德國進口低溫球閥∣RBT進口低溫球閥
進口低溫球閥∣德國進口低溫球閥∣rbt進口低溫球閥德國rbt進口球閥∣進口法蘭低溫球閥∣進口焊接低溫球閥∣進口不銹鋼焊接低溫球閥∣進口鍛鋼低溫球閥∣進口氨用低溫球閥∣進口氣動低溫球閥∣進口高壓低溫球閥
更新時間:2026-01-14
進口焊接球閥∣德國進口焊接球閥∣RBT進口焊接球閥
進口焊接球閥∣德國進口焊接球閥∣rbt進口焊接球閥德國rbt進口球閥∣進口二片式焊接球閥∣進口三片式焊接球閥∣進口低溫焊接球閥∣進口高壓焊接球閥∣進口不銹鋼焊接球閥∣進口鍛鋼焊接球閥∣進口氣動焊接球閥∣進口全焊接球閥∣ 進口埋地式焊接球閥
更新時間:2026-01-14
進口高壓球閥∣德國進口高壓球閥∣RBT進口高壓球閥
進口高壓球閥∣德國進口高壓球閥∣rbt進口高壓球閥德國rbt進口球閥∣進口內(nèi)螺紋高壓球閥∣進口三段式高壓球閥∣進口高溫高壓球閥∣進口法蘭高壓球閥∣進口氣動高壓球閥∣進口不銹鋼高壓球閥∣進口焊接高壓球閥∣進口對焊高壓球閥∣進口鍛鋼高壓球閥∣進口小型高壓球閥
更新時間:2026-01-14
進口燃氣球閥∣德國進口燃氣球閥∣RBT進口燃氣球閥
進口燃氣球閥∣德國進口燃氣球閥∣rbt進口燃氣球閥德國rbt進口球閥∣全焊接燃氣球閥∣埋地式燃氣球閥∣進口煤氣球閥∣進口天然氣球閥∣進口全焊接球閥∣進口埋地式球閥∣進口加長桿燃氣球閥∣進口液化氣球閥∣進口防靜電球閥∣進口防火球閥∣進口一體式球閥∣進口直埋式球閥
更新時間:2026-01-14
進口鍛鋼球閥∣德國進口鍛鋼球閥∣RBT進口鍛鋼球閥
進口鍛鋼球閥∣德國進口鍛鋼球閥∣rbt進口鍛鋼球閥德國rbt進口球閥∣進口高壓鍛鋼球閥∣進口小型鍛鋼球閥∣進口法蘭鍛鋼球閥∣進口不銹鋼鍛鋼球閥∣進口氣動鍛鋼球閥∣進口液壓鍛鋼球閥∣進口高溫鍛鋼球閥∣進口高溫鍛鋼球閥
更新時間:2026-01-14
進口超短型球閥∣德國進口超短型球閥∣RBT進口超短型球閥
進口超短型球閥∣德國進口超短型球閥∣rbt進口超短型球閥德國rbt進口球閥∣進口對夾超短型球閥∣進口不銹鋼超短型球閥∣進口氣動超短型球閥∣進口保溫超短型球閥
更新時間:2026-01-14
進口對焊球閥∣德國進口對焊球閥∣RBT進口對焊球閥
進口對焊球閥∣德國進口對焊球閥∣rbt進口對焊球閥德國rbt進口球閥∣進口高壓對焊球閥∣進口不銹鋼對焊球閥∣進口鍛鋼對焊球閥∣進口高溫對焊球閥∣進口氣動對焊球閥∣進口卡套對焊球閥
更新時間:2026-01-14
進口防火球閥∣德國進口防火球閥∣RBT進口防火球閥
進口防火球閥∣德國進口防火球閥∣rbt進口防火球閥德國rbt進口球閥∣進口法蘭防火球閥∣進口不銹鋼防火球閥∣進口燃氣防火球閥∣進口防火防爆球閥∣進口防火防靜電球閥∣進口天然氣防火球閥∣進口高溫防火球閥∣進口煤氣防火球閥∣進口天然氣防火球閥
更新時間:2026-01-14
進口蝸輪球閥∣德國進口蝸輪球閥∣RBT進口蝸輪球閥
進口蝸輪球閥∣德國進口蝸輪球閥∣rbt進口蝸輪球閥德國rbt進口球閥∣進口高壓蝸輪球閥∣進口不銹鋼蝸輪球閥∣進口高溫蝸輪球閥∣進口法蘭蝸輪球閥∣進口焊接蝸輪球閥∣進口碳鋼蝸輪球閥∣進口固定式蝸輪球閥∣進口燃氣蝸輪球閥∣進口天然氣蝸輪球閥∣進口煤氣蝸輪球閥∣進口液化氣蝸輪球閥
更新時間:2026-01-14
進口三通球閥∣德國進口三通球閥∣RBT進口三通球閥
進口三通球閥∣德國進口三通球閥∣rbt進口三通球閥德國rbt進口球閥∣進口法蘭三通球閥∣進口內(nèi)螺紋三通球閥∣進口不銹鋼三通球閥∣進口t型三通球閥∣進口l型三通球閥∣進口三通切換球閥∣進口三通分流球閥∣進口三通合流球閥∣進口高壓三通球閥
更新時間:2026-01-14
進口氣動管路球閥∣德國進口氣動管路球閥
進口氣動管路球閥∣德國進口氣動管路球閥德國rbt進口針型閥∣進口卡套氣動管路球閥∣進口高溫氣動管路球閥∣進口高壓氣動管路球閥∣進口不銹鋼氣動管路球閥∣進口帶焊接氣動管路球閥∣進口活焊氣動管路球閥
更新時間:2026-01-14
進口氣動球閥∣進口氣動球閥品牌∣銷售進口氣動球閥
進口氣動球閥∣進口氣動球閥品牌∣銷售進口氣動球閥德國rbt進口球閥∣進口氣動球閥∣進口氣動法蘭球閥∣進口氣動內(nèi)螺紋球閥∣進口氣動不銹鋼球閥∣進口氣動三通球閥∣進口氣動超薄型球閥∣進口氣動固定式球閥∣進口氣動高壓球閥∣進口氣動小型高壓球閥
更新時間:2026-01-14
進口氣動法蘭球閥∣德國進口氣動法蘭球閥∣RBT進口氣動法蘭球閥
進口氣動法蘭球閥∣德國進口氣動法蘭球閥∣rbt進口氣動法蘭球閥德國rbt進口球閥∣進口法蘭球閥∣進口氣動球閥∣進口氣動法蘭高溫球閥∣進口氣動法蘭不銹鋼球閥∣進口氣動法蘭高壓球閥∣進口氣動法蘭鍛鋼球閥
更新時間:2026-01-14
進口氣動內(nèi)螺紋球閥∣德國進口氣動內(nèi)螺紋球閥∣RBT進口氣動內(nèi)螺紋球閥
進口氣動內(nèi)螺紋球閥∣德國進口氣動內(nèi)螺紋球閥∣rbt進口氣動內(nèi)螺紋球閥德國rbt進口球閥∣進口內(nèi)螺紋球閥∣進口氣動球閥∣進口氣動二片式內(nèi)螺紋球閥∣進口氣動三片式內(nèi)螺紋球閥∣進口氣動內(nèi)螺紋高溫球閥∣進口氣動內(nèi)螺紋高壓球閥∣進口氣動內(nèi)螺紋不銹鋼球閥∣進口氣動內(nèi)螺紋小型球閥∣進口氣動內(nèi)螺紋鍛鋼球閥
更新時間:2026-01-14
進口氣動不銹鋼球閥∣德國進口氣動不銹鋼球閥∣RBT進口氣動不銹鋼球閥
進口氣動不銹鋼球閥∣德國進口氣動不銹鋼球閥∣rbt進口氣動不銹鋼球閥德國rbt進口球閥∣進口氣動球閥∣進口不銹鋼球閥∣進口氣動不銹鋼高溫球閥∣進口氣動不銹鋼內(nèi)螺紋球閥∣進口氣動不銹鋼鍛鋼球閥∣進口氣動不銹鋼高壓球閥∣進口氣動不銹鋼小型球閥∣進口氣動不銹鋼法蘭球閥∣進口氣動不銹鋼二片式球閥∣進口氣動不銹鋼三片式球閥
更新時間:2026-01-14
進口氣動三通球閥∣德國進口氣動三通球閥∣RBT進口氣動三通球閥
進口氣動三通球閥∣德國進口氣動三通球閥∣rbt進口氣動三通球閥德國rbt進口球閥∣進口三通球閥∣進口氣動球閥∣進口氣動三通內(nèi)螺紋球閥∣進口氣動三通法蘭球閥∣進口氣動三通高溫球閥∣進口氣動三通高壓球閥∣進口氣動三通不銹鋼球閥∣進口氣動三通切換球閥∣進口氣動三通l型球閥∣進口氣動三通t型球閥
更新時間:2026-01-14
進口氣動超薄型球閥∣德國進口氣動超薄型球閥∣RBT進口氣動超薄型球閥
進口氣動超薄型球閥∣德國進口氣動超薄型球閥∣rbt進口氣動超薄型球閥德國rbt進口球閥∣進口氣動球閥∣進口超薄型球閥∣進口氣動超薄型對夾球閥∣進口氣動超薄型不銹鋼球閥∣進口氣動超薄型保溫球閥
更新時間:2026-01-14
進口氣動固定式球閥∣德國進口氣動固定式球閥∣RBT進口氣動固定式球閥
進口氣動固定式球閥∣德國進口氣動固定式球閥∣rbt進口氣動固定式球閥德國rbt進口球閥∣進口氣動球閥∣進口固定式球閥∣進口氣動固定式高壓球閥∣進口氣動固定式高溫球閥∣進口氣動固定式不銹鋼球閥∣進口氣動固定式硬密封球閥
更新時間:2026-01-14
進口氣動高壓球閥∣德國進口氣動高壓球閥∣RBT進口氣動高壓球閥
進口氣動高壓球閥∣德國進口氣動高壓球閥∣rbt進口氣動高壓球閥德國rbt進口球閥∣進口氣動球閥∣進口高壓球閥∣進口氣動高壓鍛鋼球閥∣進口氣動高壓高溫球閥∣進口氣動高壓不銹鋼球閥∣進口氣動高壓內(nèi)螺紋球閥∣進口氣動高壓焊接球閥
更新時間:2026-01-14
進口氣動小型高壓球閥∣德國進口氣動小型高壓球閥
進口氣動小型高壓球閥∣德國進口氣動小型高壓球閥德國rbt進口球閥∣進口氣動球閥∣進口小型球閥∣進口高壓球閥∣進口內(nèi)螺紋球閥∣進口鍛鋼球閥∣進口高溫球閥∣進口氣動高壓球閥
更新時間:2026-01-14
進口球閥∣英國進口球閥∣德國進口球閥∣美國進口球閥
進口球閥∣英國進口球閥∣德國進口球閥∣美國進口球閥進口內(nèi)螺紋球閥∣進口不銹鋼球閥∣進口焊接球閥∣進口二片式球閥∣進口三片式球閥∣進口快裝式球閥∣進口全焊接球閥∣進口法蘭球閥∣進口氣動球閥∣進口對夾式球閥∣進口高溫球閥∣進口低溫球閥∣進口燃氣球閥∣進口高壓球閥∣進口超短型球閥∣進口防爆球閥∣進口三通球閥∣進口衛(wèi)生級球閥∣進口球閥∣進口銅球閥
更新時間:2026-01-14
進口內(nèi)螺紋球閥∣氣動內(nèi)螺紋球閥∣三片式內(nèi)螺紋球閥∣二片式內(nèi)螺紋球閥
進口內(nèi)螺紋球閥∣氣動內(nèi)螺紋球閥∣三片式內(nèi)螺紋球閥∣二片式內(nèi)螺紋球閥進口球閥∣進口不銹鋼球閥∣進口二片式球閥∣進口三片式球閥∣進口氣動球閥∣進口高溫球閥∣進口高壓球閥∣進口銅球閥∣進口三通球閥∣進口衛(wèi)生級球閥∣進口燃氣球閥∣進口內(nèi)螺紋球閥∣進口高平臺球閥
更新時間:2026-01-14
進口不銹鋼球閥∣氣動不銹鋼球閥∣高壓不銹鋼球閥∣三段式不銹鋼球閥
進口不銹鋼球閥∣氣動不銹鋼球閥∣高壓不銹鋼球閥∣三段式不銹鋼球閥進口球閥∣進口法蘭球閥∣進口氣動球閥∣進口對夾式球閥∣進口高溫球閥∣進口低溫球閥∣進口燃氣球閥∣進口高壓球閥∣進口超短型球閥∣進口防爆球閥∣進口三通球閥∣進口衛(wèi)生級球閥∣進口內(nèi)螺紋球閥∣進口焊接球閥∣進口二片式球閥∣進口三片式球閥∣進口快裝式球閥∣進口不銹鋼球閥∣進口全焊接球閥
更新時間:2026-01-14
進口焊接球閥∣埋地式焊接球閥∣全通徑焊接球閥∣縮徑焊接球閥
進口焊接球閥∣埋地式焊接球閥∣全通徑焊接球閥∣縮徑焊接球閥進口球閥∣進口二片式球閥∣進口三片式球閥∣進口不銹鋼球閥∣進口全焊接球閥∣進口氣動球閥∣進口高溫球閥∣進口低溫球閥∣進口燃氣球閥∣進口高壓球閥∣進口衛(wèi)生級球閥∣進口埋地式球閥∣進口全通徑球閥∣進口縮徑球閥∣進口對焊球閥∣進口焊接球閥∣進口承插焊球閥
更新時間:2026-01-14
進口二片式球閥∣氣動二片式球閥∣不銹鋼二片式球閥∣內(nèi)螺紋二片式球閥
進口二片式球閥∣氣動二片式球閥∣不銹鋼二片式球閥∣內(nèi)螺紋二片式球閥進口球閥∣進口內(nèi)螺紋球閥∣進口不銹鋼球閥∣進口焊接球閥∣進口三片式球閥∣進口快裝式球閥∣進口焊接球閥∣進口氣動球閥∣進口高溫球閥∣進口低溫球閥∣進口燃氣球閥∣進口高壓球閥∣進口防爆球閥∣進口衛(wèi)生級球閥∣進口銅球閥∣進口對焊球閥∣進口二片式球閥∣進口承插焊球閥
更新時間:2026-01-14
進口三片式球閥∣氣動三片式球閥∣不銹鋼三片式球閥∣內(nèi)螺紋三片式球閥
進口三片式球閥∣氣動三片式球閥∣不銹鋼三片式球閥∣內(nèi)螺紋三片式球閥進口球閥∣進口內(nèi)螺紋球閥∣進口焊接球閥∣進口不銹鋼球閥∣進口快裝式球閥∣進口焊接球閥∣進口氣動球閥∣進口高溫球閥∣進口低溫球閥∣進口燃氣球閥∣進口高壓球閥∣進口防爆球閥∣進口衛(wèi)生級球閥∣進口對焊球閥∣進口三片式球閥∣進口承插焊球閥
更新時間:2026-01-14
進口快裝式球閥∣不銹鋼快裝式球閥∣三片式快裝式球閥∣衛(wèi)生級快裝式球閥
進口快裝式球閥∣不銹鋼快裝式球閥∣三片式快裝式球閥∣衛(wèi)生級快裝式球閥進口球閥∣進口衛(wèi)生級球閥∣進口食品用球閥∣進口不銹鋼球閥∣進口二片式球閥∣進口三片式球閥∣進口快裝式球閥∣進口氣動球閥
更新時間:2026-01-14
進口全焊接球閥∣碳鋼全焊接球閥∣不銹鋼全焊接球閥∣蝸輪全焊接球閥
進口全焊接球閥∣碳鋼全焊接球閥∣不銹鋼全焊接球閥∣蝸輪全焊接球閥進口球閥∣進口燃氣球閥∣進口對焊球閥∣進口不銹鋼球閥∣進口焊接球閥∣進口一體式球閥∣進口埋地式球閥∣進口加長桿球閥∣進口蝸輪球閥∣進口碳鋼球閥∣進口低溫球閥∣進口全通徑球閥∣進口全焊接球閥∣進口縮徑球閥
更新時間:2026-01-14
進口法蘭球閥∣氣動法蘭球閥∣鍛鋼法蘭球閥∣不銹鋼法蘭球閥
進口法蘭球閥∣氣動法蘭球閥∣鍛鋼法蘭球閥∣不銹鋼法蘭球閥進口球閥∣進口不銹鋼球閥∣進口高壓球閥∣進口氣動球閥∣進口二段式球閥∣進口三段式球閥∣進口高溫球閥∣進口低溫球閥∣進口燃氣球閥∣進口防爆球閥∣進口三通球閥∣進口鍛鋼球閥∣進口碳鋼球閥∣進口防靜電球閥∣進口法蘭球閥∣進口銅球閥
更新時間:2026-01-14
進口氣動球閥∣氣動內(nèi)螺紋球閥∣氣動高壓球閥∣氣動不銹鋼球閥
進口氣動球閥∣氣動內(nèi)螺紋球閥∣氣動高壓球閥∣氣動不銹鋼球閥進口球閥∣進口二片式球閥∣進口三片式球閥∣進口內(nèi)螺紋球閥∣進口不銹鋼球閥∣進口焊接球閥∣進口快裝式球閥∣進口全焊接球閥∣進口法蘭球閥∣進口對夾式球閥∣進口高溫球閥∣進口低溫球閥∣進口燃氣球閥∣進口高壓球閥∣進口超短型球閥∣進口防爆球閥∣進口三通球閥∣進口衛(wèi)生級球閥∣進口氣動球閥∣進口銅球閥
更新時間:2026-01-14
進口對夾式球閥∣氣動對夾式球閥∣不銹鋼對夾式球閥∣超薄對夾式球閥
進口對夾式球閥∣氣動對夾式球閥∣不銹鋼對夾式球閥∣超薄對夾式球閥進口球閥∣進口超短型球閥∣進口不銹鋼球閥∣進口保溫球閥∣進口氣動球閥∣進口高溫球閥∣進口碳鋼球閥∣進口燃氣球閥∣進口對夾式球閥∣進口高壓球閥
更新時間:2026-01-14
進口高溫球閥∣氣動高溫球閥∣法蘭高溫球閥∣內(nèi)螺紋高溫球閥
進口高溫球閥∣氣動高溫球閥∣法蘭高溫球閥∣內(nèi)螺紋高溫球閥進口球閥∣進口不銹鋼球閥∣進口內(nèi)螺紋球閥∣進口法蘭球閥∣進口焊接球閥∣進口二片式球閥∣進口三片式球閥∣進口氣動球閥∣進口對夾式球閥∣進口高壓球閥∣進口超短型球閥∣進口防爆球閥∣進口三通球閥∣進口高溫球閥∣進口鍛鋼球閥
更新時間:2026-01-14
進口低溫球閥∣法蘭低溫球閥∣焊接低溫球閥∣不銹鋼低溫球閥
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更新時間:2026-01-14
進口燃氣球閥∣埋地式燃氣球閥∣焊接燃氣球閥∣法蘭燃氣球閥
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更新時間:2026-01-14
進口高壓球閥∣法蘭高壓球閥∣內(nèi)螺紋高壓球閥∣鍛鋼高壓球閥
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更新時間:2026-01-14
泰科球閥 泰科電動球閥 泰科法蘭式球閥
【如需詳細參數(shù)請復(fù)制地址到瀏覽器打開:電動法蘭式球閥www.51879176.com/qf/ddqf/
更新時間:2026-01-14
泰科氣動球閥 泰科浮動式球閥 泰科軟密封球閥
【如需詳細參數(shù)請復(fù)制地址到瀏覽器打開:氣動法蘭式球閥www.51879176.com/qf/qdqf/
更新時間:2026-01-14
泰科v型球閥 氣動v型球閥 泰科氣動調(diào)節(jié)球閥
【如需詳細參數(shù)請復(fù)制地址到瀏覽器打開:氣動v型調(diào)節(jié)球閥www.51879176.com/qf/qdvxtjqf/
更新時間:2026-01-14
泰科對夾式球閥 泰科v型電動球閥 泰科v型調(diào)節(jié)球閥
【如需詳細參數(shù)請復(fù)制地址到瀏覽器打開:電動v型調(diào)節(jié)球閥www.51879176.com/qf/ddvxtjqf/
更新時間:2026-01-14
泰科銅球閥 泰科絲扣球閥 泰科內(nèi)螺紋球閥
【如需詳細參數(shù)請復(fù)制地址到瀏覽器打開:銅球閥www.51879176.com/qf/tongqiufa/
更新時間:2026-01-14
供應(yīng)塑料球閥,電動調(diào)節(jié)球閥,電動三通球閥
選擇的品質(zhì),盡在上海耐博!
更新時間:2026-01-14
供應(yīng)氣動球閥,氣動開關(guān)球閥,氣動調(diào)節(jié)球閥,電動球閥
選擇的品質(zhì),盡在上海耐博!
更新時間:2026-01-14
Y型三通球閥-上海球閥廠家
y型三通球閥-上海球閥廠家y型三通球閥結(jié)構(gòu)特點:y型三通球閥與閥座密封根據(jù)工況不同,可分別采用軟密封、噴焊鎳基合金(硬度大于hrc60)、超音速涂鎢鈷合金(硬度大于hrc70)及特種硬化材料等多種工藝,適用各種苛刻工況,軟密封適用200℃以下工況,硬密封不超過425℃.
更新時間:2026-01-14
不銹鋼Y形三通球閥/上海Y形三通球閥廠家
y形三通球閥結(jié)構(gòu)特點球閥與閥座密封根據(jù)工況不同,可分別采用軟密封、噴焊鎳基合金(硬度大于hrc60)、超音速涂鎢鈷合金(硬度大于hrc70)及特種硬化材料等多種工藝,適用各種苛刻工況,軟密封適用200℃以下工況,硬密封碳鋼不超過425℃,不銹鋼不超過℃流向結(jié)合y型三通球閥有相互成120°和兩通孔成135°,根據(jù)需要可實現(xiàn)對介質(zhì)流向切換兩種工況。
更新時間:2026-01-14
Q44F三通四密封球閥-三通球閥專業(yè)廠家
q44f三通四密封球閥-三通球閥專業(yè)廠家用途 球閥在石油、天然氣、煤炭和礦石的開采、提煉加工和管道輸送系統(tǒng)中;在化工產(chǎn)品、醫(yī)藥和食品生產(chǎn)種;在水電、火電和核電的電力生產(chǎn)系統(tǒng)中;在城市和工業(yè)企業(yè)的給排水、供熱、和供氣系統(tǒng)中;在農(nóng)田的排灌系統(tǒng)中;在治金生產(chǎn)系統(tǒng)中得以廣泛的應(yīng)用,是一種與生產(chǎn)建設(shè)、國防建設(shè)和人民生活息息相關(guān)的重要機械產(chǎn)品。球閥密閉在各類管路系統(tǒng)種用于截斷或接通介質(zhì)流,使介質(zhì)按照預(yù)定的程序輸送到各個點。 三通四密封球閥-三通球閥價格
更新時間:2026-01-14

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