NF EN ISO 23936-1
Petroleum, petrochimical and natural gas industries - Non-metallic materials in contact with media related to oil and gas production - Part 1 : thermoplastics
ISO 23936 as a whole presents general principles and gives requirements and recommendations for the selection and qualification, and gives guidance for the quality assurance, of non-metallic materials for service in equipment used in oil and gas production environments, where the failure of such equipment could pose a risk to the health and safety of the public and personnel or to the environment. It can be applied to help to avoid costly corrosion failures of the equipment itself. It supplements, but does not replace, the material requirements given in the appropriate design codes, standards or regulations. ISO 23936-1:2009 addresses the resistance of thermoplastics to the deterioration in properties that can be caused by physical or chemical interaction with produced and injected oil and gas-field media, and with production and chemical treatment. Interaction with sunlight is included; however, ionizing radiation is excluded from the scope of ISO 23936-1:2009. ISO 23936-1:2009 is not necessarily suitable for application to equipment used in refining or downstream processes and equipment. The equipment considered includes, but is not limited to, non-metallic pipelines, piping, liners, seals, gaskets and washers.
ISO 23936 as a whole presents general principles and gives requirements and recommendations for the selection and qualification, and gives guidance for the quality assurance, of non-metallic materials for service in equipment used in oil and gas production environments, where the failure of such equipment could pose a risk to the health and safety of the public and personnel or to the environment. It can be applied to help to avoid costly corrosion failures of the equipment itself. It supplements, but does not replace, the material requirements given in the appropriate design codes, standards or regulations.
ISO 23936-1:2009 addresses the resistance of thermoplastics to the deterioration in properties that can be caused by physical or chemical interaction with produced and injected oil and gas-field media, and with production and chemical treatment. Interaction with sunlight is included; however, ionizing radiation is excluded from the scope of ISO 23936-1:2009.
ISO 23936-1:2009 is not necessarily suitable for application to equipment used in refining or downstream processes and equipment.
The equipment considered includes, but is not limited to, non-metallic pipelines, piping, liners, seals, gaskets and washers.
This document gives general principles, specifies requirements and gives recommendations for the assessment of the stability of non-metallic materials for service in equipment used in oil and gas exploration and production environments. This information aids in material selection. It can be applied to help avoid costly degradation failures of the equipment itself, which could pose a risk to the health and safety of the public and personnel or the environment. This document also provides guidance for quality assurance. It supplements but does not replace, the material requirements given in the appropriate design codes, standards or regulations. This document addresses the resistance of thermoplastics to the deterioration in properties that can be caused by physical or chemical interaction with produced and injected oil and gas-field media, and with chemical treatment. Interaction with sunlight and ionizing radiation are excluded from the scope of this document. This document is not necessarily suitable for application to equipment used in refining or downstream processes and equipment. The equipment considered includes, but is not limited to, non-metallic pipelines, piping, liners, seals, gaskets and washers. Blistering by rapid gas decompression is not included in the scope of this document. This document applies to the assessment of the stability of non-metallic materials in simulated hydrocarbon production conditions to aid the selection of materials for equipment designed and constructed using conventional design criteria. Designs utilizing other criteria are excluded from its scope.
- Avant-proposiv
- Introductionv
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1 Domaine d'application1
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2 Références normatives1
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3 Termes, définitions et termes abrégés2
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3.1 Termes et définitions2
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3.2 Termes abrégés4
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4 Exigences fonctionnelles5
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4.1 Généralités5
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4.2 Conduites, tuyauterie et chemisages5
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4.3 Joints, rondelles et joints d'étanchéité10
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4.4 Encapsulations, isolations électriques, conduites d'injection12
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5 Exigences relatives aux informations techniques13
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6 Exigences relatives aux fabricants14
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6.1 Exigences générales14
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6.2 Fabricant de matières premières14
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6.3 Fabricant de composants14
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6.4 Validité de la qualification14
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7 Qualification de matières thermoplastiques15
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7.1 Généralités15
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7.2 Exigences relatives aux essais de résistance chimique15
- Annexe A (informative) Propriétés chimiques caractéristiques de matières thermoplastiques couramment utilisées dans les milieux rencontrés en production de pétrole et de gaz17
- Annexe B (normative) Exigences relatives aux milieux, aux conditions, aux équipements, aux modes opératoires et aux rapports des essais21
- Bibliographie27
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