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1·Butt welds qualify full and partial penetration butt welds and fillet welds. Fillet weld tests shall be required where this is the predominant form of production welding.

对接焊缝可评定全焊透和部分焊透对接焊缝和角焊缝，当角焊缝是产品的主要焊接接头形式时，需要用角焊缝试验评定。

2·The weld can performed free of porosity for full penetration weld when proper surface treatment processing prior to welding is employed.

采用合理的焊前表面处理工艺、全熔透焊接可获得无气孔的焊缝。

3·The fillet welds have been accomplished according to requirements of leg-connection welding, but now, acceptance check on them is based on requirements of full penetration fillet welding…

角焊缝我们按贴脚焊缝生产完毕，如今却按角焊缝融透要求来验收，…