Product description
Size: 4-14"*SCH40-120
WT: 4-20mm
Materials: A106 Gr. B X42 L490
Application: oil pipe
Grades:- 10#, 20#, 45#, 16Mn, API K55, API N80, API L80, API P110, St52.4, St45-4, Q345, 10#-45#, API J55-API P110, ST35-ST52, Q195-Q345
Standards:- GB/T 8163-1999, GB/T 8162-1999, ASTM A106-2006, API 5L, GB, ASTM, API, API5l
10#, 20#, 45#, 16Mn, API K55, API N80, API L80, API P110, St52.4, St45-4, Q345, 10#-45#, API J55-API P110, ST35-ST52, Q195-Q345
GB/T 8163-1999, GB/T 8162-1999, ASTM A106-2006, API 5L, GB, ASTM, API, API5l