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鑄鋼楔式閘閥圖片

主要特點(diǎn)及用途 Chief features and usages

1. 結(jié)構(gòu)緊湊、設(shè)計(jì)合理，閥門剛性好，通道流暢，流阻系數(shù)小。
2. 密封面采用不銹鋼和硬質(zhì)合金，使用壽命長
3. 采用柔性石墨填料、密封可靠、操作輕便靈活
4. 驅(qū)動(dòng)方式分手動(dòng)、電動(dòng)、氣動(dòng)、齒輪傳功，結(jié)構(gòu)型式：彈性楔式單閘板、剛性楔式單閘板和雙閘板型式。
5. 廣泛適用于石油化工，火力發(fā)電廠等油品、水蒸汽管路上作接通或截?cái)喙苈分薪橘|(zhì)的啟閉裝置。

1. Compact structure,neasonnable design,good rigidity,smooth channel,small coefficient of flow resistance.
2. The sealing face uses stainless steel and carbide alloy and is of long duration
3. Using flexible graphite fillings,reliable sealing,light and nimble operation
4. Four driving ways,manually,electrically,air-ioerating and gear-driving,structure type,elastic wedge type with single gate board,right rigi-dwedge type with single or dual-gate board.
5. Widely used as the device of open or close to connect or cut off the medium inside of the pioeline of water,steam or oil goods in steam power plants

鑄鋼楔式閘閥主要性能規(guī)范 Chief property and specification

試驗(yàn)壓力Test pressure

鑄鋼楔式閘閥適用范圍 Suitable scope

鑄鋼楔式閘閥主要零件材料Material for main parts

鑄鋼楔式閘閥主要尺寸及重量Main dimensions and weight

訂貨須知：
一、①鑄鋼楔式閘閥產(chǎn)品名稱與型號②鑄鋼楔式閘閥口徑③鑄鋼楔式閘閥是否帶附件以便我們的為您正確選型。
二、若已經(jīng)由設(shè)計(jì)單位選定正鋼閥門鑄鋼楔式閘閥型號，請按鑄鋼楔式閘閥型號直接向我司銷售部訂購。
三、當(dāng)使用的場合非常重要或環(huán)境比較復(fù)雜時(shí),請您盡量提供設(shè)計(jì)圖紙和詳細(xì)參數(shù)，由我們的正鋼閥門專家為您審核把關(guān)。