This standard specifies the minimum service performance of casing, tubing and drill pipe. This standard applies to all casing and tubing complying with the provisions of GB/T 19830 and all drill pipes complying with the provisions of SY/T 5561.
SY/T 6417-2009 Referenced Document
GB/T 19830-2005 Petroleum and natural gas industries.Steel pipes for use as casing or tubing for wells