Jiangsuhigh-pressureboilertubemanufacturerWholesale price

Widely used: Precision steel pipe manufacturers tell you that precision seamless steel pipes are widely used in fields such as automotive manufacturing, aerospace, mechanical manufacturing, military industry, etc. They are used to manufacture various precision instruments, instruments, hydraulic systems, sensors, and other equipment, meeting the needs of various industries for high-quality and high-precision steel pipes.Overall, precision seamless steel pipes have the main advantages of high dimensional accuracy, good surface finish, good mechanical properties, strong corrosion resistance, convenient processing and forming, economic efficiency, and wide application. In many fields, precision seamless steel pipes can play an important role in meeting the needs of various complex working conditions and have broad market prospects.

Jiangsuhigh-pressureboilertubemanufacturerWholesale price

The specifications and wall thickness of seamless steel pipes vary depending on the application and requirements. The following are some examples of common specifications and wall thicknesses of seamless steel pipes, as introduced by the seamless steel pipe manufacturer:Specification: The specifications of Jiangsu seamless steel pipes are usually defined by their outer diameter (OD) and wall thickness (WT). For example, the specification of a seamless steel pipe may be "outer diameter 60mm, wall thickness 5mm", indicating that its outer diameter is 60mm and wall thickness is 5mm. Specifications are usually in millimeters (mm) or inches (inch).

Jiangsuhigh-pressureboilertubemanufacturerWholesale price

Extrusion or rolling: The blank tube is formed into the final shape of a seamless tube by gradually reducing the outer diameter and wall thickness through an extrusion or rolling machine. This step requires a high degree of control to ensure that the size and quality of the pipeline meet the specification requirements.Annealing: Annealing is an important heat treatment step that eliminates residual stress and improves the mechanical properties and toughness of pipelines by annealing them at high temperatures.

Jiangsuhigh-pressureboilertubemanufacturerWholesale price

Pickling or pickling oil grinding: Conduct pickling treatment on pipelines to remove oxides, or perform pickling oil grinding to improve surface quality. This helps to reduce corrosion and improve the surface smoothness of pipelines. Cold drawing or cold drawing: Use a cold drawing machine or cold drawing machine to stretch the pipeline to further reduce size, improve surface quality, and ensure accurate size of the pipeline.Cutting and sizing: Cut the pipeline to the required length to meet the specification requirements.Mechanical performance testing: The high-pressure boiler tube manufacturer conducts mechanical performance tests on the pipeline, including tensile, hardness, and impact tests, to ensure that its performance meets the standards.