產(chǎn)品簡(jiǎn)介 供應(yīng)UZ41SM柱塞閥,柱塞式閘閥,柱塞閘閥求購(gòu),優(yōu)質(zhì)柱塞式是由閥體,閥蓋,閥桿,柱塞,導(dǎo)向套,密封環(huán),手輪等零件組成,當(dāng)手輪旋轉(zhuǎn)時(shí),通過(guò)閥桿帶動(dòng)柱塞在導(dǎo)向套中上下往復(fù)運(yùn)動(dòng),使柱塞端部斜錐面與閥座面完成閥門的開(kāi)啟和關(guān)閉功能。
詳細(xì)介紹 供應(yīng)UZ41SM柱塞閥,柱塞式閘閥,柱塞閘閥求購(gòu),優(yōu)質(zhì)柱塞式?詳細(xì)資料:柱塞閘閥主要特點(diǎn): 供應(yīng)UZ41SM柱塞閥,柱塞式閘閥,柱塞閘閥求購(gòu),優(yōu)質(zhì)柱塞式是由閥體,閥蓋,閥桿,柱塞,導(dǎo)向套,密封環(huán),手輪等零件組成(如圖),當(dāng)手輪旋轉(zhuǎn)時(shí),通過(guò)閥桿帶動(dòng)柱塞在導(dǎo)向套中上下往復(fù)運(yùn)動(dòng),使柱塞端部斜錐面與閥座面完成閥門的開(kāi)啟和關(guān)閉功能。柱塞式閘閥中柱塞與密封環(huán)采用過(guò)盈配合,通過(guò)調(diào)節(jié)中法蘭螺栓預(yù)緊力,使密封環(huán)壓縮所產(chǎn)生的傾向力與閥體中孔面及柱塞外圓密封從而磨損性高的無(wú)毒新型密封材料,所以密封可靠,經(jīng)久耐用,從而提高閥門的使用壽命。柱塞式閘閥是根據(jù)原有的閘閥連接尺寸設(shè)計(jì)制造的,由于閘閥在使用過(guò)程中出現(xiàn)外漏,密封環(huán)帶復(fù)性較差,使用壽命短等特點(diǎn),尼威閥門生產(chǎn)的柱塞閘閥結(jié)合了柱塞閥的無(wú)泄漏優(yōu)點(diǎn)和閘閥啟閉快又耐高溫高壓的特點(diǎn),成為一種結(jié)構(gòu)新穎的無(wú)泄漏柱塞閘閥。柱塞閘閥適用范圍:城建、化工、冶金、石油、制藥、食品、飲料、柱塞閘閥的性能規(guī)范: 閥體材料適用溫度適用介質(zhì)壓力范圍鑄鋼<250℃水、蒸汽、油品PN1.6~4.0MPa鑄鐵<180℃水、蒸汽、油品PN1.6不銹鋼< 200℃ 、醋酸通徑范圍含鉬不銹鋼< 200℃氨、氫、尿素等DN15~400mm 柱塞閘閥的實(shí)驗(yàn)壓力 實(shí)驗(yàn)項(xiàng)目實(shí)驗(yàn)介質(zhì)實(shí)驗(yàn)壓力壓強(qiáng)實(shí)驗(yàn)水1.5PN高壓密封實(shí)驗(yàn)水1.1PN低壓氣密封實(shí)驗(yàn)氣0.5-0.7MPa 柱塞閘閥結(jié)構(gòu)尺寸圖:柱塞閘閥的主要連接尺寸: DN(mm)尺寸(mm)1.6Mpa UZ41SM-16C、P、R UZ41H-16C、Y、P、R1520253240506580100125150200250300350400L130150160180240250265280300325350400450500550600Do100100120140160180200240280320350400520640760900D95105115135140160180195215245280335405460520580D1657585100110125145160180210240295355410470525D24555657885100120135155185210265295375435485B14141416161618202022242626303436Z-Ød4-144-144-144-184-184-184-188-188-188-188-2312-2312-2312-2516-2516-30DN(mm)尺寸(mm)2.5Mpa UZ41SM-25C、P、R UZ41H-25C、Y、P、R1520253240506580100125150200250300350400L130150160180240250265280300325350400450500550600Do100100120140160180200240280320350400520640760900D95105115135145160180195230270300360425485550610D1657585100110125145160190220250310370430490550D24555657885100120135160188218278332390448505B16161618182022222428303436404448Z-Ød4-144-144-144-184-184-184-188-188-238-258-2512-2512-3016-3016-3416-34DN(mm)尺寸(mm)4.0Mpa UZ41SM-40C、P、R UZ41H-40C、Y、P、R1520253240506580100125150200250300350400L130150160180200250265280300325350400450500550600Do100100120140160180200240280320350400520640760900D95105115135145160180195230270300375445485570655D1657585100110125145160190220250320385430510585D24555657885100120135160188218282345390465535B16161618182022222428303842405258Z-Ød4-144-144-144-184-184-184-188-188-238-268-2612-3012-3316-3016-3616-39 柱塞閘閥訂貨須知:一、請(qǐng)注明①產(chǎn)品名稱②公稱壓力③公稱通徑④介質(zhì)⑤介質(zhì)溫度⑥材質(zhì)。二、若已經(jīng)由設(shè)計(jì)單位選定的型號(hào),請(qǐng)按型號(hào)直接向我司銷售部訂購(gòu)。三、當(dāng)使用的場(chǎng)合非常重要或環(huán)境比較復(fù)雜時(shí),請(qǐng)您盡量提供設(shè)計(jì)圖紙和詳細(xì)參數(shù),由我們技術(shù)部為您審核把關(guān)。歡迎登入公司主:www.bfzhan。。cn