The precision rolled is also called cold-rolled precision steel pipe, which is a production process of seamless steel pipe.

Finished tube features:

1. Cold-rolled precision steel pipe has high tolerance and dimensional accuracy, and the product precision is controlled at ±0.05mm.

The inner and outer walls have a good finish and no oxide layer on the surface.

2. Cold-rolled precision steel pipe has excellent comprehensive performance, can withstand high pressure, cold bend, flaring, flattening without cracking, no wrinkle, and can do various complex deformation and mechanical processing.

3. The promotion and application of precision seamless pipe can save steel, improve processing efficiency, reduce processing and equipment investment, save cost and greatly save machining time, improve production and material utilization, and improve product quality and reduce cost.

Use of precision pipe:

Cold-rolled precision steel pipes are widely used in automobiles, motorcycles, electric vehicles, pneumatic cylinders, petrochemicals, electric power, ships, aerospace, bearings, pneumatic components, medium and low pressure boilers and other fields.