2) pile-up welding technology
堆焊工艺
1.
In light of the above situation, we worked out a mending scheme ,set down the scientific and rational pile-up welding technology, with which the worn curved rail is repaired on-site, showing good usage results.
针对这种情况,提出了修复方案,制定了科学合理的堆焊工艺,现场修复磨损的弯轨,使用效果良好。
3) surfacing welding
堆焊工艺
1.
The method of surfacing welding sealing strip was adopted to repair the deformation of the flange joint surface of the high and intermediate pressure outer casing .
修理前,围绕兼顾解决焊接性、应力和变形问题,结合实际施工条件制定了以手工钨极氩弧焊、镍基焊丝、焊前低温预热、焊后锤击焊缝为要素的冷堆焊工艺。
5) Deposition/overlying welding technique
沉积/堆焊工艺
6) technology of laser overlaying
激光堆焊工艺
补充资料：采气工艺(见天然气开采工艺)
采气工艺(见天然气开采工艺)
gas production technology
，一‘J\匕乙吕天然气开采工艺pro以uetionteehnology)见
说明：补充资料仅用于学习参考，请勿用于其它任何用途。
参考词条