weld craft 中文意思是什麼

weld craft 解釋
焊接裂紋
  • weld : n 焊接(點),熔接點。vt 焊[熔]接;使密切接合,結合。 A welded joint 【機械工程】熔接頭。vi 被焊...
  • craft : n 1 〈古語〉技巧,手腕;鬼聰明,詭計。2 技術,技能,手藝;手工業;工藝;(需要特殊技能的)專業,...
  1. 2 flange can base of custmers request to according state criterion of hg gb jb ansi jis bs din to smithing also can confirm by pact, because of machining craft of airproof - side, so advice to choose flat weld flange of board form neck form. airproof - sides are all planar airproof form, in order to install pipeline, we can afford volitant flange of flat welding

    2法蘭可根據用戶需要按hg gb jb ansi jis bs din等國家標準,可以是鍛造,也可由合同確定,因密封面加工工藝建議選用板式平焊法蘭帶頸平焊法蘭。
  2. Excellently weld craft and surface processing technique

    精湛工藝和表面處理技術:
  3. Excellently weld craft

    精湛焊接工藝:
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