Standard: API 5L
Grade: API J55, API K55, API N80, API L80, API
Thickness: 2.67 - 22.22 mm
Section Shape: Round
Outer Diameter: 26.67 - 508.00 mm
Place of Origin: Hebei China (Mainland)
Secondary Or Not: Non-secondary
Application: Oil Pipe
Technique: Hot Rolled
Certification: API
Surface Treatment: coating coupling cap varnish
Alloy Or Not: Non-alloy
Technique: hot rolled & cold drawn
Packing: Standard export bundle wrapped with strong steel strip
Specification: from 3 1/2'' to 20''