Tube-Making Mill

Tube-making mill mainly consists of cold drawing unit, Φ110 hot-rolling unit, Φ140 Assel-rolling tube unit and Φ273 Diesel-rolling tube unit. It is essential for manufacturing steel tube (like oil pipe, Gas pipe, etc.).

Cold Drawing Unit This unit composes of 1 set of Φ76 piercing-rolling pipe unit, 4 sets of Φ50 piercing units and 28 sets of cold drawing machines of 5 to 120 tons, straightening machine, inspection equipment, etc.

Φ110 Hot-Rolling Unit Φ110 Accu-Rolling tube unit has the advantages of flexible production, various specifications, wide application, and so on.

Φ140 Assel-Rolling Tube Unit Main equipment includes rotary heating furnace, cone-shaped piercing machine, Assel-rolling machine, 14-rack micro-tension sizing machine, etc. The technical skill and equipment level of this rolling machine is in the leading position around the world, while compared to other similar machine units.

Φ273 Diesel-Rolling Tube Unit Main equipment includes rotary heating furnace, cone-shaped piercing machine, Diesel-rolling machine, online heat treatment furnace, 14-rack micro-tension sizing machine, 6-roller straightening machine, pipe-cutting machines, inspection equipments, etc.

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