... OD:48.3---610mm Thickness:2.---14mm Standard:EN1,API ,ASTM. Material:GRB ,X42,J55,X65 About Products: ... -93, SY/T 5040-2000, ASTM A53/A53M-05, ASTM A252-98(R2002), API SPEC 5Lmaterial:10#, 20#, 16MN, ... (18 - 48") THK: 6 - 25.4mm standards: API 5L, API 5CT, ASTM material:16MN, Q2952. SSAW Steel Pipe OD: 219.1 ... 8" - 160") THK: 3.2 - 40mm standard: API SPEC 5L, ASTM, GB/T9711.1-1997, GB/T5037-2001, GB/T5040 ...