摘要
高钢级射孔枪管是制作油气井高性能射孔枪主要部件的管料,以前全部依靠进口。通过对高钢级射孔枪管钢种设计、性能设计及内径尺寸控制技术的研究,制定了按内径生产钢管的控制工艺,研制出各项性能指标满足用户要求的高钢级射孔枪管。
The subjective hi-grade steel tube is used for making the key component of the hi-efficiency perforating gun as used for oil/gas well service. Such material was in the past totally imported from abroad. Based on the research involving steel grade design, property design and ID control technology of the said tube, a control technology focusing on ID to manufacture the tube is developed, resulting in development of the said tube with all the target property values satisfactory to customer requirements.
出处
《钢管》
CAS
2005年第2期17-19,共3页
Steel Pipe
关键词
高钢级射孔枪管
钢种设计
内径控制
力学性能
Hi-grade steel tube for perforating gun-making
Steel grade design
ID control
Mechanical property
