| LB—50双链冷拔管机改造 |
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| 引用本文： | 张其余. LB—50双链冷拔管机改造[J]. 钢管, 1995, 0(3): 44-47 |
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| 作者姓名： | 张其余 |
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| 作者单位： | 成都无缝钢管厂金堂分厂 |
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| 摘 要： | 介绍了对ＬＢ—５０冷拔管机由双链改为单链等的一系列改造工作及实施改造后的效果。
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| 关 键 词： | LB—50双链冷拔管机，技术改造，效果 |
MODIFICATION OF LB 50 DUAL-CHAIN COLD-ORAWING PIPE MILL |
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| Zhang Qiyu. MODIFICATION OF LB 50 DUAL-CHAIN COLD-ORAWING PIPE MILL[J]. Steel Pipe, 1995, 0(3): 44-47 |
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| Authors: | Zhang Qiyu |
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| Abstract: | The article covers the modification package concerning the LB-50dual-chain cold-drawing pipe mill concentrating on changing the original dual-chain structure into a mono-chain one and the operational effect thereof. |
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| Keywords: | LB 50 dual-chain cold-drawing pipe mill Technical modification Effect |
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