沪东中华LNG船焊接技术实现新突破

滚动播报01-23

（来源：中国水运网）转自：中国水运网近日，沪东中华造船（集团）有限公司成功将全熔透角焊技术（气电立角焊）应用于一艘17.4万方大型液化天然气（LNG）运输船（H1890A船）的分段隔舱立向角焊位置，实现了单面焊双面成型的工艺突破。这是该技术在国内的首次工程化应用，也是全球范围内的领先实践。长期以来，LNG船隔舱焊接主要依赖传统多道焊接工艺，存在生产周期长、后续修整工作量大等问题。对此，沪东中华组建...

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