Petroleum and natural gas industries — Aluminium alloy drill pipe thread connection gauging
石油和天然气工业——铝合金钻杆螺纹连接量规
发布日期:
2014-04-14
ISO 27627:2014规定了根据ISO 15546制造的铝合金钻杆的技术交付条件、制造工艺、材料要求、配置和尺寸,以及验证和检验程序。
ISO 27627:2014还规定了由铝合金钻杆和相关钢工具接头制成的锥形支墩螺纹(左右)和相邻锥形稳定台肩(孔)的计量程序。
ISO 27627:2014 specifies the technical delivery condition, manufacturing process, material requirements, configuration and dimensions, and verification and inspection procedures for aluminium alloy drill pipes manufactured in accordance with ISO 15546.
ISO 27627:2014 also specifies the gauging procedure for taper buttress thread (right and left) and adjoining tapered stabilizing shoulders (bores) made of aluminium alloy drill pipes and related steel tool joints.