高壓鍛鋼球閥/Q41N高壓鍛鋼法蘭球閥/Q61N高壓鍛鋼焊接球閥采用板簧預(yù)載的可動金屬閥座結(jié)構(gòu),密封力設(shè)計合理,啟閉靈活,密封可靠。
高壓鍛鋼球閥根據(jù)用戶的需要,可設(shè)計成適用于含固體顆粒、料漿等介質(zhì)的結(jié)構(gòu)戒耐較高溫度的結(jié)構(gòu)。
高壓鍛鋼球閥采用下裝式閥捍,設(shè)置倒密封結(jié)構(gòu),能確保填料處可靠密封。壓力:1.6MPa-32.0MPa。
高壓鍛鋼法蘭球閥高壓鍛鋼焊接球閥高壓鍛鋼球閥 主要零件材料零件名稱閥體法蘭閥座閥桿、球密封圈雙頭螺栓O形圈材料45352Crl3尼龍 101035CrMO丁晴橡膠高壓鍛鋼球閥 主要性能規(guī)范Q41N高壓鍛鋼法蘭球閥型號Q41N-160Q41N-320公稱壓力 PN(MPa)1632試驗壓力殼體2448.O(Mpa)密封(液)17.635.2 密封(氣)0.6適用溫度-40~80適用介質(zhì)水、油品、氦、氫、氨等Q61N高壓鍛鋼焊接球閥型號Q61N-160Q61N-320公稱壓力 PN(MPa)1632試驗壓力殼體2448.O(Mpa)密封(液)17.635.2 密封(氣)0.6適用溫度-40~80適用介質(zhì)水、油品、氦、氫、氨等 高壓鍛鋼球閥 主要外形尺寸
Q41N高壓鍛鋼法蘭球閥型號公稱通徑 DN(mm)LL1DD1MD2Z-φdbHLO重量
(kg)Q41N-160 210529560M24×2183-182077220515230629560M24×2203-1820852206202407310568M33×2283-1820942508252607710568M33×2283-1822100250103230010011580M42×2384-18241203001940350110165115M52×2486-26301504002650400130165115M64×3586-26321654003965490140200145M80×3746-29401805005380580150225170M100×3946-335020060076100620178260195M125×41156-3660245800130Q41N-32010210529560M24×2183-18207722051502306210568M33×2283-1820852206.5202407310568M33×2283-1820942508252607711580M42×2354-1825100250113230010013595M48×2414-22301203002140350110165115M64×2476-26351504002850400130200145M80×3706-29401654504165490140225170M100×3906-33501805005680580150260195M125×41126-365520060079100620178300235M155×41358-3665245800134Q61N高壓鍛鋼焊接球閥型號公稱通徑DN(mm)尺寸(mm)重量 (kg)LL1DD1HLo16.MPa32.0MPaQ61N-160
Q61N-320101506090185822044.5151707010023622204.552019080110297S2506.5725205951153680250893223011015043963001618402601201704911140022.5245033014020061128400353865360150225801805004852803801602701052006006772100430188320118245800116124