What is a precision steel pipe

Precision steel pipe is a seamless steel pipe with high precision and high gloss produced by cold drawing or cold rolling processes for 471.8907 to 628.9259 USD. Common specifications: outer diameter 2mm-180mm thickness 0.5mm-30mm. Its inner and outer diameter size can be accurate to 0.1mm, in order to ensure the same bending and torsional strength, light weight, so widely used in manufacturing precision machinery parts. The inner and outer wall of precision steel pipe has the advantages of no oxidation layer, no leakage under high pressure, high precision, high finish, no deformation in cold bending, flaring, flattening and no crack, etc. The product can be seamless pipe or welded pipe. Therefore, it is mainly used to produce pneumatic or hydraulic components, chemical industry, petroleum, medicine, food, energy, electric power, aerospace, environmental protection, boiler heat exchanger and so on. Such as cylinder or oil cylinder, can be seamless tube and welded tube.

 precision steel pipe and seamless steel pipe difference

Precision steel pipe is the product that appears in recent years, mainly has strict tolerance and roughness of inner hole and outer wall size.

Seamless steel pipe is mainly characterized by no welding joints, can withstand large pressure, the product can be very rough casting or cold dial.

• Difference in precision: The precision of precision steel tube is much higher than that of seamless steel tube

• Difference between the outer surface: The precision steel tube is bright and without oxide skin after production, while the seamless steel tube is with oxide skin both inside and outside after production.

• Lent has different uses: Precision steel tubes are widely used in machining industries due to their high accuracy

Characteristics and advantages of precision steel pipe

• Lent has a smaller outer diameter. High precision can be made in small batches. Cold-drawn products have high precision and good surface quality. The cross area of steel pipe is more complex. Steel pipe performance is superior, metal is more dense. Cold-drawn products have high precision and good surface quality. The cross area of steel pipe is more complex. Steel pipe performance is superior, metal is more dense.

• CNC precision steel tube saves waste on raw materials, improves machining efficiency, reduces processing procedures, improves production and material utilization rate, improves product quality and reduces cost, which is of great significance to improve economic benefits

Precision steel pipe process

Tube billet heating - inspection - skin - - - perforation, pickling passivation, grinding - oil lubrication dry - cold rolled - to - cut head - inspection, identification, finished product packaging

Why choose us

• Manufacturers to provide a large number of spot, enough spot, complete specifications, can be customized

• Good toughness, good pressure resistance, long service life.

• Wide range of applications, can be customized according to need

• Secure logistics efficient manufacturing capacity and adequate inventory supply.