penetration weld

基本解釋

All butt, grooved T, and corner joints shall be complete joint penetration weld joints.
所有對(duì)接、T型槽和彎管接頭都要完全侵入連接到焊接接頭上。
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處理工藝、全熔透焊接可獲得無(wú)氣孔的焊縫。
By comparing backgouging of plasma arc with carbon arc to the welded joint of 13-5 martensitic stainless steel, the backgouging of plasma arc is proved feasible for the full penetration weld.
通過(guò)對(duì)13 -5型馬氏體不銹鋼焊接接頭進(jìn)行等離子弧清根及碳弧氣刨清根的比較，證明等離子弧清根對(duì)全焊透焊縫實(shí)施背面清根是可行的。