DIN EN ISO 13680-2009
石油和天然气工业.用作管套、管道和接箍的耐腐合金无缝钢管.交货技术条件

Petroleum and natural gas industries - Corrosion-resistant alloy seamless tubes for use as casing, tubing and coupling stock - Technical delivery conditions (ISO 13680:2008); English version EN ISO 13680:2008

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标准号

DIN EN ISO 13680-2009

发布日期

2009年01月

实施日期

废止日期

无

中国标准分类号

H48

国际标准分类号

23.040.10;75.180.10

发布单位

DE-DIN

代替标准

DIN EN ISO 13680-2010

适用范围

This International Standard specifies the technical delivery conditions for corrosion-resistant alloy seamless tubulars for casing, tubing and coupling stock for two product specification levels: -- PSL-1, which is the basis of this International Standard; -- PSL-2, which provides additional requirements for a product that is intended to be both corrosion resistant and cracking resistant for the environments and qualification method specified in ISO 15156-3 and Annex G of this International Standard. At the option of the manufacturer, PSL-2 products can be provided in lieu of PSL-I. NOTE 1 The corrosion-resistant alloys included in this International Standard are special alloys in accordance with ISO 4948-1 and ISO 4948-2. This International Standard is applicable to the following four groups of product: a) group 1, which is comprised of stainless alloys with a martensitic or martensitic/ferritic structure; b) group 2, which is comprised of stainless alloys with a ferritic-austenitic structure, such as duplex and super-duplex stainless alloy; c) group 3, which is comprised of stainless alloys with an austenitic structure (iron base); d) group 4, which is comprised of nickel-based alloys with an austenitic structure (nickel base). This International Standard contains no provisions relating to the connection of individual lengths of pipe. NOTE 2 The connection or joining method can influence the corrosion performance of the materials specified in this International Standard. NOTE 3 It is necessary to recognize that not all PSL-1 categories and grades can be made cracking resistant per ISO 15156-3 and are, therefore, not included in PSL-2.