GI手動高真空蝶閥

質(zhì)量穩(wěn)定：實(shí)行全過程質(zhì)量監(jiān)控，細(xì)致入微，
全方位檢測！

價格合理：高效內(nèi)部成本控制，減少了開支，
讓利于客戶！

交貨快捷：先進(jìn)生產(chǎn)流水線，充足的備貨，
縮短了交貨期！

產(chǎn)品說明書下載真空閥門實(shí)物圖產(chǎn)品安裝圖紙

■	GI型高真空蝶閥用于接通或切斷真空管路中的氣流。適用介質(zhì)為純凈空氣和非腐蝕性氣體。

■	GI高真空蝶閥High Vacuum Butterfly Valve

	■	GI high vacuum butterfly valve is used to put through or cut off the airflow in vacuum pipeline. Applicable medium can be pure air and noncorrosive gases.

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GI高真空蝶閥主要技術(shù)性能
Main Technical Performance

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適用范圍：Applicability	10⁵～1.3×10^-4Pa
閥門漏率：Valve Leak Rate	≤1.3×10^-4Pa.L/S.
適用溫度：Applicable Temperature	-25～+80℃(丁腈橡膠) 　-30～+150℃(氟橡膠)
安裝方向：Mounting Direction	任意

■	主要零件材料 Materials of Main Parts

	■ ■	閥體、閥蓋、閥桿：碳鋼或不銹鋼密封件：丁腈橡膠、氟橡膠。 Body, bonnet and stem: carbon steel or stainless steel Sealing element: NBR, Viton

CONSTRUCTION FIGHTS(mm)

■	外形及連接尺寸(mm) Overall and Connection Dimensions(mm)