Current Situation and Development Strategy of Domestic ERW Steel Tube - making Sector ( Part )
我國(guó)ERW鋼管生產(chǎn)現(xiàn)狀與經(jīng)營(yíng)發(fā)展策略 ( 上 )
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Meanwhilealso discusses the main control points on production process based the middle - diameter ERW pipe production.
以中口徑高品質(zhì)ERW焊管生產(chǎn)為例討論了各生產(chǎn)工序質(zhì)量控制要點(diǎn).
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Our Products are Cold Drawn Welded Tubes & ERW tubes mainly used in Automobiles & Boilers.
圖博主要產(chǎn)品為應(yīng)用于汽車(chē) 及 鍋爐行業(yè)的冷拔焊接鋼管 及 電焊鋼管.
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A high - power high - frequency inductive power supply used in ERW for medium - sized straight welded pipes is introduced.
介紹了用于中口徑直縫焊管線(xiàn)焊接的高頻 大功率 焊接電源,其采用基于IGBT功率元件 的串聯(lián)諧振式感應(yīng)電源技術(shù).
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