steel pipe

All kinds of Steel pipe

1. Carbon Steel Pipe For Mechanical Structure Purpose
Standard: JIS G3445
Main Steel Tube Grade:
STKM11ASTKM12(A,B,C)STKM13(A,B,C)STKM14(A,B,C)
Application:
It is used for machinery, automobile, bicycle, furniture and components for other machines.
2. Carbon Steel Pipe For Pressure Pipeline, High Pressure application and High Temperature Application
Standard: JIS G3454, JIS G3455, JIS G3456
Main Steel Tube Grade: STPG370 STS370 STPT370
Application:
JIS G3454: It is used as Carbon Steel Pipe for Pressure Pipeline in the condition under 350 temperature.
JIS G3455: It is used as Carbon Steel Pipe for the Pipeline which in the temperature less than 350 and high working pressure.
JIS G3456: It is used as Carbon Steel Pipeline in the condition that over 350.
3. High Temperature Seamless Carbon Steel Nominal Pipe
Standard: ASTM A106
Main Steel Tube Grade: A106 A , A106 B,A106C
Application: It is used for the machining for bending ,border-coiling and similar shape-forming.
4. High Pressure Seamless Carbon Steel Boiler Tube
Standard: ASTM A192
Main Steel Tube Grade: A192
(Other grade can also be provided after consulting with customs.)
Application: It is used for high pressure min. Wall thickness seamless carbon steel boiler and Superheater tube.
5. Seamless medium-Carbon Steel Boiler and Superheater tube
Standard: ASTM A210
Main Steel Tube Grade: A210A1, A210C
(Other grade can also be provided after consulting with customs.)
Application: It is used for boiler and boiler flue tubes.Including safe end, vault and supporting tube, and superheater min wall thickness seamless medium-Carbon Steel Boiler tube.