高壓卡箍截止閥 參考價(jià):面議
高壓卡箍截止閥廣泛應(yīng)用于各種需要高壓控制的管道系統(tǒng)中,如石油化工、天然氣、城市供水、電力等領(lǐng)域。特別是在需要頻繁拆卸、維修或更換閥門(mén)的場(chǎng)合,如化工設(shè)備的進(jìn)出口、...J41H-10C,J41H-16C,J41H-25C,J41H-40C,J41H-64C法蘭截止閥 參考價(jià):面議
J41H-10C,J41H-16C,J41H-25C,J41H-40C,J41H-64C法蘭截止閥適用于公稱(chēng)壓力PN1.6~16.0Mpa,工作溫度-29~55...J41H-100C,J41H-160C,J41H-10,J41H-16,J41H-25法蘭式截止閥 參考價(jià):面議
J41H-100C,J41H-160C,J41H-10,J41H-16,J41H-25法蘭式截止閥適用于公稱(chēng)壓力PN1.6~16.0Mpa,工作溫度-29~55...J41H-40,J41H-64,100,J41H-160,J41Y-16C,J41Y-25C 參考價(jià):面議
J41H-40,J41H-64,100,J41H-160,J41Y-16C,J41Y-25CJ41Y-40C,J41Y-64C,J41Y-100C,J41Y-160C,J41Y-16 參考價(jià):面議
J41Y-40C,J41Y-64C,J41Y-100C,J41Y-160C,J41Y-16適用于公稱(chēng)壓力PN1.6~16.0Mpa,工作溫度-29~550℃的石...J41Y-25I,J41Y-40I,J41Y-64I,J41Y-100I,J41Y-160I 參考價(jià):面議
J41Y-25I,J41Y-40I,J41Y-64I,J41Y-100I,J41Y-160IJ541H-16C,J541Y-16C,J941Y-16,J941Y-16C傘齒輪截止閥 參考價(jià):面議
J541H-16C,J541Y-16C,J941Y-16,J941Y-16C傘齒輪截止閥J41Y-16I鉻鉬鋼截止閥 參考價(jià):面議
J41Y-16I鉻鉬鋼截止閥J41Y-25,J41Y-40,J41Y-64,J41Y-100,J41Y-160,J41Y-250 參考價(jià):面議
J41Y-25,J41Y-40,J41Y-64,J41Y-100,J41Y-160,J41Y-250適用于公稱(chēng)壓力PN1.6~16.0Mpa,工作溫度-29~5...J45H,J45Y,直流式截止閥 參考價(jià):面議
J45Y型直流式截止閥的閥桿和通道成一定角度,其閥座密封面與進(jìn)出口通道有一定角度。J45Y型直流式截止閥使流體幾乎不改變流動(dòng)方向,是截止閥中流阻Z小的。J545H,J545Y傘齒輪Y型截止閥 參考價(jià):面議
直流式截止閥使流體幾乎不改變流動(dòng)方向,是截止閥中流阻Z小的。J65Y,J65H,Y型焊接截止閥 參考價(jià):面議
高溫高壓直流式對(duì)焊截止閥,直流式對(duì)焊截止閥,高溫高壓截止閥J44H-16C,J44Y-16C角式截止閥 參考價(jià):面議
J44H-16C,J44Y-16C角式截止閥的進(jìn)出口通道不在同一方向而成90°直角,這種截止閥使通過(guò)閥門(mén)的介質(zhì)改變流動(dòng)方向,因此會(huì)產(chǎn)生一定的壓力降。J44H-160,J44H-320,J44Y-160,J44Y-320高壓角式截止閥 參考價(jià):面議
J44H-160,J44H-320,J44Y-160,J44Y-320高壓角式截止閥密封面呈平面或錐面 ,閥瓣沿流體的中心線作直線運(yùn)動(dòng)L44H-160,L44H-320,L44Y-160,L44Y-320高壓角式節(jié)流閥 參考價(jià):面議
L44H-160,L44H-320,L44Y-160,L44Y-320高壓角式節(jié)流閥密封面呈錐面 ,閥瓣沿流體的中心線作直線運(yùn)動(dòng),適合調(diào)節(jié)流量。J41H撞擊式截止閥 參考價(jià):面議
特別是啟閉采用了活絡(luò)連接結(jié)構(gòu),極大提高閥桿的鋼度,顯著降低了噪音和振動(dòng),提高了閥門(mén)的使用壽命與各項(xiàng)性能。J41H 帶軸承截止閥 參考價(jià):面議
撞擊式(帶軸承)大口徑截止閥結(jié)構(gòu)先進(jìn)、密封可靠、性能優(yōu)良、造型美觀。特別是啟閉采用了活絡(luò)連接結(jié)構(gòu),極大提高閥桿的鋼度,顯著降低了噪音和振動(dòng),提高了閥門(mén)的使用壽命...L41H L41W L41Y法蘭節(jié)流閥 參考價(jià):面議
節(jié)流閥的外形結(jié)構(gòu)與截止閥并無(wú)區(qū)別,只是它代啟閉件的形狀有所不同。該閥的啟閉件大多為圓錐流線型,通過(guò)它改變通道載面積而達(dá)到調(diào)節(jié)流時(shí)和壓力(空格分隔,最多3個(gè),單個(gè)標(biāo)簽最多10個(gè)字符)