26'', Electric Resistance Welding / High Frequency
Induction (ERW/HFI) production standards
  • API 5L
  • API 5CT
  • ISO 3183
  • EN10208-2
  • DNV-OS-F101
  • AWWA C200
  • ASTM A252
  • ΕΝ10219
100'', Submerged Arc Welding Helical (SAWH) production standards
  • API 5L
  • API 5CT
  • ISO 3183
  • EN10208-2
  • AWWA C200
  • ASTM A252
  • ΕΝ10219
56'', Submerged Arc
Welding Longitudinal (SAWL)
production standards
  • API 5L
  • ISO 3183
  • EN10208-2
  • DNV-OS-F101
  • AWWA C200
  • ASTM A252
Internal lining and external coating production standards
  • DIN 30670
  • DIN 30671
  • DIN 30678
  • DNV-RP-F106
  • NFA 49-710
  • NFA 49-711
  • CAN CSA
  • Z245.20-21
  • API RP 5L2
  • ISO 15741
  • AWWA C210
  • ISO 21809-1
  • ISO 21809-2
  • EN 10301
  • DEP31.40.30.31
  • NACE RP0394


 
Products
ISO 3834-2
PED 2014/68/EU
AD 2000 Merkblatt W0 & HP0
Declaration of Performance (Hollow sections)
Declaration of Performance (B mark) pg.1
Declaration of Performance (B mark) pg.2
API 5L
API 5CT
ZETOM (English)
EN 10219 CE (HOLLOW SECTIONS) pg.1
EN 10219 CE (HOLLOW SECTIONS) pg.2
 
Accreditation
Hellenic Accreditation System Certificate
Hellenic Accreditation System S.A. – Scope of Accreditation (pg1)
Hellenic Accreditation System S.A. – Scope of Accreditation (pg2)
 
Quality Management System
ISO 9001
ISO 9001 Appendix
API Q1
API Q1 Appendix
 
 
See Also
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  • Mega project realized in the US The demanding 442Km project of South East Supply Header (SESH) of Spectra Energy, as for the technical characteristics and management of the logistics was successfully realized by CPW.
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  • New LSAW pipe mill State of the art 16”-56” LSAW pipe mill is just being installed and is expected to expand the product range of CPW to cover the market need for offshore and deep offshore applications.
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  • HFI mill upgraded to produce 24m length In order to offer solutions to our customers that can decrease the installation cost of a pipeline, our 26” HFI pipe mill has recently been upgraded to produce pipes of 24m length.
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  • Corinth Pipeworks’ Annual Financial and Sustainability Report Ranked among the Best Corporate Social Responsibility Reports in Greece, achieving the Application Level A+ according to the GRI-G3.1 sustainability reporting framework.
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  • New sour service laboratory Installation of in-house corrosion testing laboratory for sour service applications.
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