ISO 13679:2002 石油和天然气工业-管道连接试验程序

标准编号：ISO 13679:2002

中文名称：石油和天然气工业-管道连接试验程序

英文名称：Petroleum and natural gas industries — Procedures for testing casing and tubing connections

发布日期：2002-12

标准范围

ISO 13679:2002确立了石油和天然气行业套管和油管连接的最低设计验证试验程序和验收标准。这些物理试验是设计验证过程的一部分，并提供客观证据，证明连接符合制造商声称的试验荷载包络线和极限荷载。它将测试严重性分为四个测试类别。它描述了连接的识别码系统。ISO 13679:2002未提供风险分析的统计依据。ISO 13679:2002仅涉及套管和油管柱在井内承受的五种不同类型的主要载荷中的三种:流体压力（内部和/或外部）、轴向力（张力或压缩）、弯曲（屈曲和/或井筒偏差）以及上扣扭矩。它不涉及旋转-扭转、非轴对称（面积、直线或点接触）。ISO 13679:2002规定了为确定适用于服务应用而非管道直径的套管和油管连接件的磨损趋势、密封性能和结构完整性而进行的试验。

ISO 13679:2002 establishes minimum design verification testing procedures and acceptance criteria for casing and tubing connections for the oil and natural gas industries. These physical tests are part of a design verification process and provide objective evidence that the connection conforms to the manufacturer's claimed test load envelope and limit loads.It categorizes test severity into four test classes.It describes a system of identification codes for connections.ISO 13679:2002 does not provide the statistical basis for risk analysis.ISO 13679:2002 addresses only three of the five distinct types of primary loads to which casing and tubing strings are subjected in wells: fluid pressure (internal and/or external), axial force (tension or compression), bending (buckling and/or wellbore deviation), as well as make-up torsion. It does not address rotation torsion, non-axisymetric (area, line or point contact).ISO 13679:2002 specifies tests to be performed to determine the galling tendency, sealing performance and structural integrity of casing and tubing connections that apply to the service application and not to the diameter of the pipe.

标准预览图