ISO 13680:2008 石油和天然气工业 用作套管、油管和接箍的耐腐蚀无缝合金管 交货技术条件

标准编号：ISO 13680:2008

中文名称：石油和天然气工业 用作套管、油管和接箍的耐腐蚀无缝合金管 交货技术条件

英文名称：Petroleum and natural gas industries — Corrosion-resistant alloy seamless tubes for use as casing, tubing and coupling stock — Technical delivery conditions

发布日期：2008-10

标准范围

ISO 13680:2008规定了两种产品规格级别的套管、油管和联轴器用耐腐蚀合金无缝管的技术交付条件:PSL-1，其是ISO 13680:2008的基础；PSL-2，针对ISO 15156-3和ISO 13680:2008附录G中规定的环境和鉴定方法，对预期同时耐腐蚀和抗裂的产品提供了附加要求。根据制造商的选择，可以提供PSL-2产品代替PSL-1。ISO 13680:2008适用于以下四组产品:第1组，其由具有马氏体或马氏体/铁素体结构的不锈钢合金组成；第2组，由具有铁素体-奥氏体结构的不锈钢合金组成，例如双相和超级-双相不锈钢合金；第3组，由具有奥氏体结构的不锈钢合金（铁基）组成；第4组，由具有奥氏体结构的镍基合金（镍基）组成。ISO 13680:2008不包含与单段管道连接相关的规定。

ISO 13680:2008 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 ISO 13680:2008;
• 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 ISO 13680:2008.

At the option of the manufacturer, PSL-2 products can be provided in lieu of PSL-1.ISO 13680:2008 is applicable to the following four groups of product:

1. group 1, which is comprised of stainless alloys with a martensitic or martensitic/ferritic structure;
2. group 2, which is comprised of stainless alloys with a ferritic-austenitic structure, such as duplex and super-duplex stainless alloy;
3. group 3, which is comprised of stainless alloys with an austenitic structure (iron base);
4. group 4, which is comprised of nickel-based alloys with an austenitic structure (nickel base).

ISO 13680:2008 contains no provisions relating to the connection of individual lengths of pipe.

标准预览图