Especificacion de fabricacion de tuberia de acero.
Enviado por jlazotito • 30 de Marzo de 2016 • Documentos de Investigación • 9.361 Palabras (38 Páginas) • 142 Visitas
Technical Specification - Line Pipe |
Revision Status
Revision | Date | Description | By | Reviewed | Approved |
A | Jun-07-12 | Issued for Internal Review | |||
B | Jul-12-12 | Issued for Client Approval | |||
0 | Jul-26-12 | Issued for Construction | |||
Content
1 Introduction
1.1 General
1.2 Definitions
1.3 Communications
1.4 Abbreviations and terms
2 Scope of work
3 Applicable codes, standards and references
4 Quality assurance
4.1 General
4.2 Documentation
4.3 Bid phase
4.4 Compliance
5 Technical requirements
5.1 General
5.2 Manufacturing procedure
5.3 Material requirements
5.4 Chemical properties
5.5 Mechanical properties
5.6 Hydrostatic tests
5.7 Dimensions
5.8 Diameter
5.9 Wall thickness
5.10 Straightness
5.11 Peaking
5.12 Pipe Ends
5.13 Dents
5.14 Marking
5.15 Coating
6 Inspection and testing
6.1 General
6.2 Mechanical properties testing
6.3 Non-destructive examination requirements
6.4 Hydrostatic pressure tests
6.5 Supplemental requirements
6.6 Repair of defects
6.7 Information required
7 Packing, shipping and storage
7.1 General
7.2 Handling of coated pipe
7.3 Shipping
8 Buyer inspection
Introduction
General
This document specifies the minimum requirements for the design, fabrication, testing, and shipping preparation of the mainline steel pipe to be used on the Constancia Project, tailings transportation system.
All pipes shall meet the requirements of API 5L 44th Edition and this specification. In the event that a conflict exist between the Specification and the requirements in API 5L, last edition, the most stringent requirement shall apply.
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