SERTİFİKALAR

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SERTİFİKALAR

Uluslararası Sertifikalar

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EPD Sertifikaları

Spirally Welded OD & ID Coated Pipes 1 (EAF)
Spirally Welded OD & ID Coated Pipes 2 (EAF)
Spirally Welded OD Coated Pipes 2 (EAF)
Spirally Welded OD Coated Pipes 1 (EAF)
Spirally Welded Bare Pipes 2 (EAF)
Spirally Welded Bare Pipes 1 (EAF)
Spirally Welded OD & ID Coated Pipes 2 (BF)
Spirally Welded OD & ID Coated Pipes 1 (BF)
Spirally Welded OD Coated Pipes 1 (BF)
Spirally Welded OD Coated Pipes 2 (BF)
Spirally Welded Bare Pipes 1 (BF)
Spirally Welded Bare Pipes 2 (BF)
Varnished Hollow Sections (EAF)
Varnished Hollow Sections (BF)
Bare Hollow Sections (BF)
Bare Hollow Sections (EAF)
ERW Cold Formed Galvanized Pipes (EAF)
ERW Hot Formed Galvanized Pipes (EAF)
ERW Cold Formed Varnished Pipes (EAF)
ERW Cold Formed Epoxy Coated Pipes (EAF)
ERW Weld Annealed Varnished Pipes (EAF)
ERW Weld Annealed PE Coated Pipes (EAF)
ERW Hot Formed Varnished Pipes (EAF)
ERW Weld Annealed Epoxy or Polyester Pipes (EAF)
ERW Hot Formed Epoxy or Polyester Coated Pipes (EAF)
ERW Cold Formed Bare Pipes (EAF)
ERW Hot Formed Bare Pipes (EAF)
ERW Weld Annealed Bare Pipes (EAF)
ERW Cold Formed Offline Annealed Bare Pipes (EAF)
ERW Cold Formed Galvanized Pipes (BF)
ERW Hot Formed Galvanized Pipes (BF)
ERW Cold Formed Varnished Pipes (BF)
ERW Cold Formed Epoxy Coated Pipes (BF)
ERW Weld Annealed Varnished Pipes (BF)
ERW Weld Annealed PE Coated Pipes (BF)
ERW Hot Formed Varnished Pipes (BF)
ERW Weld Annealed Epoxy or Polyester Pipes (BF)
ERW Hot Formed Epoxy or Polyester Coated Pipes (BF)
ERW Cold Formed Bare Pipes (BF)
ERW Hot Formed Bare Pipes (BF)
ERW Weld Annealed Bare Pipes (BF)
ERW Cold Formed Offline Annealed Bare Pipes (BF)