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cplbl end
牌號 國標 美標 用途
  • LY-E91T1-B3     Suitable for welding Cr-Mo pipes and creep-resisting Cr-Mo steel. Welded pieces should be preheated at the temperature o...
  • LY-E500T-1     Suitable for welding medium and thick plates fabricated by mild steel and 490MPa grade high strength steel.Popularly use...
  • LY-E71T-1     Suitable for welding medium and thick plates fabricated by mild steel and Suitable for welding medium and thick plates f...
  • LY-E502T-1     Suitable for welding medium and thick plates fabricated by mild steel and 490MPa grade high strength steel.Popularly use...
  • LY-E501T-1L     Suitable for welding medium and thick plates fabricated by mild steel and 490MPa grade high strength steel.Popularly use...
  • LY-ER44-8     Suitable for welding 440MPa grade weather proof steel.
  • LY-ER49-8     Suitable for welding 490MPa grade weather proof steel.
  • LY-ER50-8     Suitable for welding 500MPa grade weather proof steel.
  • LY-ER55-8     Suitable for welding 550MPa grade weather proof steel.
  • LY-ER80S-G     Suitable for butt weld and fillet weld of 550MPa or 600MPa grade high strength steel, such as construction structure,bri...
  • LY-ER90S-G     Suitable for butt weld and fillet weld of 700MPa grade high strength steel, such as construction structure,bridges,press...
  • LY-ER100S-G     Suitable for butt weld and fillet weld of 800MPa grade high strength steel,such as construction structure,bridges,pressu...
  • LY-ER49-1     Suitable for single-pass and multi-pass welding for structures fabricated by carbon steel and 490MPa grade low alloy ste...
  • LY-ER50-3     Suitable for single-pass and multi-pass welding for structures fabricated by carbon steel and 500MPa grade low alloy ste...
  • LY-ER50-6     Suitable for single-pass and multi-pass welding for structures fabricated by carbon steel and 500MPa grade low alloy ste...
  • LY-ER50-G     Suitable for single-pass and multi-pass welding for structures fabricated by carbon steel and 500MPa grade low alloy ste...
  • LY-TER49-1     Suitable for all position tungsten argon arc manual welding of pipeline.Satisfactory welding joint can be obtained both ...
  • LY-TER50-3     Suitable for all position tungsten argon arc manual welding of pipeline.Satisfactory welding joint can be obtained both ...
  • LY-TER50-6     Suitable for all position tungsten argon arc manual welding of pipeline. Satisfactory welding joint can be obtained both...
paih end
cplbr2 end

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