Tandem Cold Rolling Mill Line Machine for Flat Steel Bar 4 x 35mm

Portal stand cold rolling machines not only can reduce metal sheet thickness but also shape metal sections from round wire rod to flat steel bars, the process is automatic high efficiency, can be arranged wholly on one machine base, or separately one stand after another, the number of stands usually between 3 to 5 stands which depends on the wire rod specification and flat bar sizes, should be within proper plasticity capacity.

The tandem cold rolling mill line is used for rolling round steel (wire rod coil) with diameters of less than or equal to 25mm to become flat steel 1.5 x 16mm, 2.0 x 19mm, 3 x 20mm, 3 x 25mm, 4 x 35mm.

The main machine is two roller 2high cold rolling mills, usually 3-5 stands for continuous rolling. consists of a main motor, a reducer herringbone gear integrated gearbox, universal joint shafts, electric pressing device, and electronic control. This machine has high strength and good rigidity, ensuring the accuracy and stability of the flat steel rolling.

Advantages of flat steel mill line:

1. High efficiency, high degree of automation, and low labor intensity

2. High yield, low production cost, and flexible and variable specifications of finished products;

3. Good production continuity and short production process

4. Adopting acid free rust removal without pollution, environmental and energy-saving

5. little maintenance cost to keep the machine running.

Work process:

Round wire payoff → butt welding → straightening → traction tension→ cleaning → induction heating → rolling mill 1 → rolling mill 2 → rolling mill 3 → rolling mill 4 → rolling mill 5 → winding → inspection → packaging.

Parameters:

We are metal coil sheet processing machine manufacturer and supplier, we dedicate to supply of good quality machines and provision of complete services.

We work in the coil processing machine field for over 20years, we design and make each machine customized. From machine parts materials selection, each part machining and treatment, whole machine assembly and surface painting, we carefully note each detail of whole production process to achieve good quality machine result.

Rich Experiences:

Our people witness the developing process of sheet processing machines and develop ourselves with market, thus able to supply customers good machines at competitive prices.

Efficient Responses:

Investment of metallurgical equipment is a system engineering, which requires comprehensive plan and successive execution. The efficient responses of the equipment suppliers are very important. We did well in this and cooperate with customers for long time.

Senses of Mission:

Nothing proceeds smoothly without any problem, the important is to face and solve the problem. We put problem solution in priority, never escape responsibilities. Supply of good machines creating profit for customers is our mission, the most profitable equipment is the best. Customer is the King, we must provide him the most suitable machine to return his trust.

After-sale Services:

We can send engineers to customer plant to do machine installation and commissioning; we provide hydraulic schematic drawing, electric principle diagrams, mechanic spare parts drawings, civil works drawing; We always listen and give consultation.

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