摘要
将天津钢管公司套管与日本同类优质套管分别从几何尺寸、制管材料的理化性能及套管实体的使用性能等方面进行了对比分析。
Quality of oil casing produced in Tianjin Pipe Corporation is analysed and compared with same kind produced in Japan in aspects of size, manufacturing materials, physiochemical property and utilization property.
出处
《天津冶金》
CAS
2001年第B08期28-33,共6页
Tianjin Metallurgy
关键词
石油套管
尺寸精度
理化性能
对比分析
oil casing size precision physiochemical property comparison analysis
