The main feature of ordinary cold drawn seamless steel pipe is that it has no welded joint and can withstand large pressure. The product can be a very rough cast or cold-draw.

Cold drawn seamless steel pipe is a product that has appeared in recent years, mainly the inner hole, outer wall size has strict tolerance and roughness.

Cold drawn seamless steel pipe features:

1. The outer diameter is smaller.

2. High precision can be used to make small batches

3. Cold drawn (rolled) seamless steel pipe with high precision and good surface quality.

4. The cross-sectional area of cold drawn seamless steel pipes is more complicated.

5. The performance of cold drawn seamless steel pipe is superior, and the seamless steel pipe is relatively dense.

6. cold drawn seamless steel pipe partial wall situation is reduced, the inner and outer diameter can be controlled within 0.1mm according to customer requirements.