Material:Q195/Q215/Q235/Q345
Type:Seamless
OD:10 - 325 mm
Material:T11, T12, T22,T23,T91,T92...
Standard:A213/SA213
Type:Seamless
Grade:20#, 45#, 16Mn, Q235, Q345, 15CrMo, 30CrMo, 10#-45#, A53-A369...
Standard:JIS, DIN, ASTM
Standard2:JIS G3445-2006, DIN 2391, ASTM A106-2006
Grade Group:A53-A369, 16Mn, 10#-45#, Mn-V alloy
Standard:JIS, DIN, ASTM, API, GB
Section Shape:Shape: Round
Standard:API, ASTM, API, ASTM, AISI, EN, DIN, JIS
Standard2:API 5CT, ANSI A182-2001
Grade Group:A53-A369, API J55-API P110
Standard:ASTM, BS, DIN, GB, JIS
Standard2:ASTM A53-2007, ASTM A53M-2007, BS 1387, BS 1139, BS 4568, ...
Grade Group:10#-45#, 16Mn, A53-A369, Q195-Q345, ST35-ST52
Standard:API, ASTM, GB
Standard2:API 5CT, ASTM A53-2007, GB/T 8163-1999, GB 9948-2006
Grade:A333, A333 Gr6
Material:B2,C2
Standard:A556/SA556
OD:15.9~ 31.8mm
Material:STB340, STB410, STB510
Standard:JIS G3461
OD:19.05 ~ 168.3mm
Material:15Mo3, 13CrMo44, 10CrMo910
Standard:DIN 17175
Type:Seamless
Material:1008,1010,1020,1025,1026
Standard:A519
Type:Seamless
Material:St35.8, St45.8
Standard:DIN 17175
Type:Seamless
