未来を開くDONG NAM Total Solution
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PRODUCTS

ドンナンコリアは持続的な成長と差別化された顧客価値を実現しています。

Seamless Coiled
& Straight Tube

  • Standard Material ASTM/JIS/DIN/AISI
  • Steel Grade Code 304/304L/316/316L
  • Tube Normal Size ¼~1” / coil Normal Size 1/8~2”
  • Coiled & Tube basic length unit 4~6meter
  • Coil length max 820m per wooden reel
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Multi Core Tube

  • Standard Material ASTM/JIS/DIN/AISI
  • Stainless Steel Grade ASTM A269, JIS G3459
  • Steel Grade Code 304/316/316L / Copper
  • Seamless Tube / Welded Tube / Copper
  • Tube O.D Normal Size 6~15mm, 1/4~1/2”
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Offshore Structure

  • Cable tray
  • Band hoop
  • Off shore-LNGC Fitting
  • Naval Equipment and etc
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Please Contact Us

(株)ドンナンコリアは顧客皆様の声にいつも耳をかたむけています。

Contact US