Introduction
Boiler tubes are seamless tubes and are made of either carbon steel or alloy steel. They are widely used in steam boilers, for power generation,
in fossil fuel plants, industrial processing plants, electric power plants, etc. Boiler tubes can either be medium-pressure boiler pipe or high-pressure boiler pipe.
Manufacturing methods
The manufacturing method of medium and high pressure boiler steel pipe is same with the seamless steel pipe, but there are some key manufacturing processes shall be note
Fine drawing, surface bright, hot rolling, cold drawn, heat expansion
Application: It Is Mainly Used To Make High-Quality Alloy Steel Boiler Pipe , superheated pipelines, steam pipeline, boiling water tube, Heat Exchanged Pipe, High Pressure Steam Pipe For Petroleum And Chemical Industry
Main Grade: Grade Of High-Quality Alloy Pipe: P1,P2,P5,P9,P11,P22,P91,P92 Etc
Standard: ASTM A192 ASTM A179 ASTM A209 ASTM A210;JIS G3461 JIS G3462 JIS3463 DIN17175 EN 10216-2 ;A213 T5，T9，T11，T22，T91
