Application Scope Of Seamless Steel Pipe In Daily Life:

By Author: BAOWI STEEL MANUFACTURING CO.,LTD
Total Articles: 3
Comment this article

Application scope of seamless steel pipe in daily life

1. Cold drawn or cold rolled precision seamless steel pipe (GB3639-83) is a cold drawn or cold rolled precision seamless steel pipe with high dimensional accuracy and good surface finish for mechanical structures and hydraulic equipment. The use of precision seamless steel pipes to manufacture mechanical structures or hydraulic equipment can greatly save machining time, improve material utilization, and help improve product quality.

2. Geological drilling steel pipe (YB235-70) is a steel pipe used by geological departments for core drilling. According to the purpose, it can be divided into drill rods, drill collars, core pipes, casings and sedimentation pipes.
3. Carbon steel seamless steel pipe for ships (GB5213-85) is a carbon steel seamless steel pipe for manufacturing ship Class I pressure-resistant pipe system, Class II pressure-resistant pipe system, boilers and superheaters. The working temperature of the carbon steel seamless steel pipe wall does not exceed 450℃, and the working temperature of the alloy steel seamless steel pipe wall ...
... exceeds 450℃.

4. Seamless steel pipes for low and medium pressure boilers (GB3087-1999) are high-quality carbon structural steel hot-rolled and cold-drawn (rolled) seamless steel pipes used to manufacture various structural low and medium pressure boiler superheated steam pipes, boiling water pipes and locomotive boiler superheated steam pipes, large smoke pipes, small smoke pipes and arch brick pipes.

5. High-pressure oil pipes for diesel engines (GB3093-86) are cold-drawn seamless steel pipes used to manufacture high-pressure pipes for diesel engine injection systems.

6. Oil drilling pipes (YB528-65) are seamless steel pipes with internal or external thickening at both ends used for oil drilling. Steel pipes are divided into threaded and non-threaded types. Threaded pipes are connected with joints, and non-threaded pipes are connected with tool joints by butt welding.

7. Seamless steel pipes for structures (GB/T8162-1999) are seamless steel pipes used for general structures and mechanical structures.

8. High-pressure seamless steel pipe for fertilizer equipment (GB6479-2000) is a high-quality carbon structural steel and alloy steel seamless steel pipe suitable for chemical equipment and pipelines with working temperature of -40~400℃ and working pressure of 10~30Ma.

9. Precision inner diameter seamless steel pipe for hydraulic and pneumatic cylinders (GB8713-88) is a cold-drawn or cold-rolled precision seamless steel pipe with precision inner diameter size for manufacturing hydraulic and pneumatic cylinders.

10. Seamless steel pipe for diamond core drilling (GB3423-82) is a seamless steel pipe for drill rods, core rods and casings used for diamond core drilling.
11. Seamless steel pipe for high-pressure boilers (GB5310-1995) is a high-quality carbon steel, alloy steel and stainless heat-resistant steel seamless steel pipe used for the heating surface of water tube boilers with high pressure and above.

12. Seamless steel pipe for automobile half-axle sleeve (GB3088-82) is a high-quality carbon structural steel and alloy structural steel hot-rolled seamless steel pipe used to manufacture automobile half-axle sleeve and drive axle axle housing axle tube.

13. Seamless steel pipe for petroleum cracking (GB9948-88) is a seamless steel pipe suitable for furnace tubes, heat exchangers and pipelines in petroleum refineries.

14. Seamless steel pipe for fluid transportation (GB/T8163-1999) is a general seamless steel pipe used to transport fluids such as water, oil and gas.
To learn more, please visit the website: https://www.baowi-steel.com/newsdetail/a-comprehensive-guide-to-boiler-pipe-grades.html