oxyacetylene weld meaning in English
氧（乙炔）焊，气焊
氧炔焊
氧乙炔焊缝
Examples
- Repair of the oxyacetylene welding of the crank anxle
曲轴的氧乙炔焰喷焊修复 - Oxyacetylene welding and heating blowpipes . nozzles and nozzles adaptors . range of normal flowrates and dimensions
氧炔焊和加热炬.焊嘴和焊嘴夹头.标称流量的范围和尺寸