国产人妖在线另类专区_午夜理日韩电影免费观看_麻豆成人在线观看视频_殴美性爱视频手机在线_丰满的大屁股一区二区_女人18片毛片60分钟630_日韩暖暖无码中文字幕视频_小草操第一次在线_99久久国产综合精品色男同_Julia中文字幕无码

• 

  Direct reading spectrometer

  Direct reading spectrometer

  Type：MiniLaD150
  Experimental Ability:Determination of Chemical Constituents of Various Pipe Fittings

• 

  Ray Film Observer

  Ray Film Observer

  Type：JA-Ⅰ
  Experimental Ability:Flaw Detection Effect Assessment Machine

• 

  Carbon And Sulphur Analyzer

  Carbon And Sulphur Analyzer

  Type：QR-4
  Experimental Ability:DETERMINATION OF COMPONENTS C AND S OF CHEMICAL ELEMENTS

• 

  Intergranular Corrosion Operating Instrument

  Intergranular Corrosion Operating Instrument

  Type：CDX-III
  Experimental Ability:The Structure of Pipe Fittin

• 

  Chemical Analysis Room - Drug List

  Chemical Analysis Room - Drug List
• 

  Heat-teatment Furnace

  Heat-teatment Furnace

  Type：YHDL-500
  Productivity：4100MMX4100MMX2000MM

• 

  Heat-treatment Furnace

  Heat-treatment Furnace

  Type：YHDL-150
  Productivity：3000MMX1200MMX1500MM

• 

  Four-Column Hydraulic Machine

  Four-Column Hydraulic Machine

  Type：YHY-4000
  Productivity：2600mmx50mm

• 

  Heat-treatment Furnace

  Heat-treatment Furnace

  Type：YHDL-100
  Productivity：1500MMX1000MMX1000MM

• 

  Tee Extruding Machine

  Tee Extruding Machine

  Type：YHL-168
  Productivity：168mmx8mm

• 

  Elbow Pushing Machine

  Elbow Pushing Machine

  Type：YWT-114
  Productivity：114mmx10mm

• 

  Elbow Pushing Machine

  Elbow Pushing Machine

  Type：YWT-630
  Productivity：630mmx30mm

1234