Seamless Stainless Steel Tubing

Seamless stainless steel tubing is a popular choice for applications that require high strength, uniformity, and resistance to corrosion.Used for transporting fluids and gases in industries such as oil and gas, chemical processing, and water treatment.Employed in heat exchangers where resistance to high temperatures and corrosion is required.Used in aircraft and spacecraft for components requiring high strength and durability.Utilized in automotive applications, such as exhaust systems and fuel lines, due to its resistance to heat and chemicals.

 

 

 

seamless stainless steel tubing
Production Standard	ASTM, AISI,JIS, DIN, EN,GB, GOST,etc.
Size	Thickness	0.05-20mm or as required
	Outer Diameter	0.1mm - 219.1mm
	Length	Any length below 12m
Tolerance	±1%
Surface	BA,2B,NO.1,NO.3,NO.4,8K,HL,2D,1D, or as required
Processing Service	Bending, Welding, Decoiling, Cutting, Punching,Perforated, Cutting special size, Doing flatness, Surface treatment, etc
Payterm	Ex-work, FOB, CIF, CFR, etc

 

 

 

 

 

 

Extrusion

The raw stainless steel is heated and extruded to form a tubular shape.

The extruded tube is then heated and further processed to achieve the desired dimensions and properties.

Cold Drawing

The tubing is drawn through a die to reduce its diameter and wall thickness while improving surface finish and dimensional accuracy.

Cold drawing enhances the mechanical properties and dimensional tolerances of the tubing.

Heat Treatment

Tubing may undergo heat treatment processes to relieve stresses and improve mechanical properties.

Finishing

The tubing is polished and finished to achieve the desired surface quality and appearance.

 

 

Strength and Durability: Seamless tubing offers higher strength compared to welded tubing, making it suitable for high-pressure applications.

Uniformity: Provides a consistent structure with no seams or welds, ensuring reliability and uniform performance.

Corrosion Resistance: Excellent resistance to corrosion, making it ideal for harsh environments and chemical exposure.

High Temperature Resistance: Suitable for applications involving high temperatures, especially when using grades like 316 and 316L.

Aesthetic Appeal: Polished surfaces provide a clean and modern look, making it suitable for visible applications.

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