GV8 type gauge valve is a block and bleed needle pattern gauge valve with specially designed integral bleed. Ideal for use on applications requiring bleeding or venting of media. Self centering needle non- rotating, on the valve seat. The conical metal tip (stem type CT) press fitted ensures perfect alignment for positive bubble tight shut-off.
gv8式儀表閥塊和流血的針型閥特別設(shè)計(jì)的積分排。適用于需要流血或發(fā)泄的媒體應(yīng)用。自動(dòng)定心針非旋轉(zhuǎn)，在閥座。錐形金屬尖（干型CT）壓配合確保正泡沫緊密完美對(duì)齊
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