High Speed Cold Ribbed Steel Wire Rolling Machine Manufacturer

• Customization: Available
• After-sales Service: 12 Months
• Warranty: 12 Months
• Model NO.: DV20000
• Rolling Shape: Ribbon
• Roller Position: Horizontal/Vertical
• Roller Number: Four-High
• Layout: Cross-Country
• Type: Cold Rolling Mill
• Transport Package: Woodden Box
• Specification: customized
• Trademark: Dovin
• Origin: China

Product Description

Raw Materials

Raw materials use 6-14mm wire, forming double rib steel with a minimum diameter of 5mm.

This production line can produce GB13788-2008 standard cold rolled rib steel complete set of equipment, can produce CRB550, CRB650, CRB800 grade reinforcement.



Main Features of the machine

The ordinary hot rolling Coil Steel (Q235) reaches the appearance size and mechanical function of HRB400 (new grade steel) after cold rolling, which greatly improves the extension rate of cold rolled ribbed steel bar and expands the use range of cold rolled ribbed steel bar.

★ 1. This equipment uses PLC touch screen CNC system to make the operation simple and high.

★ 2. The production line adopts international frequency conversion plus servo technology or independent full frequency conversion control technology, which effectively protects the power transmission and transformation system and equipment from damage and can extend the service life of machinery. It can save 30-40% of electricity, the line speed can reach 90-180 meters, and improve the production efficiency by more than 40%.


★ 3. The reducer adopted by the company is a product that simplifies the production line structure and makes the equipment more reasonable and compact. (The reducer between the main reducer and the main mill is reduced, and the many problems of the reducer connecting the flange due to the drive distance is too long are reduced). Effectively improve the transmission efficiency by more than 30%, so that the stability of the equipment increased by more than 60%. Effectively improve the production efficiency of the equipment.


★ 4. This equipment is equipped with super audio induction heating system, using spiral induction heating principle, make the steel bar heating evenly, mechanical indication stability, the surface of blue protection layer to make the steel bar from rust.


★ 5. Regulating machine adopts multi-wheel synchronous control technology. alignment. Less damage to the steel bars.


★ 6. Cut off using self-frequency conversion or servo fly shear control system, easy to operate. High degree of numerical control, low failure rate, small cut-off error.

Technical Parameter
 

Model No	DV20000 DV30000 DV50000
control technique	frequency conversion Touch screen + PLC + encoder Touch screen + PLC + encoder
Reinforcement processing diameter	Φ6-13.5mm Φ6-14mm 6-16mm or 18mm
Diameter of finished steel bar	Φ5-12mm Φ5-12.5mm 6-14mm or 16mm
Production line speed	20m/min 150m/min 190m/min
Steel bar size length	3-12m 1-12m 1-12m
Wire Collection Mode	I- wheel collecting machine Double entry line Double entry line
Collection Machine weight	1T 2T 2.8T
Host power	55-75kw 90-110kw 130-160kw
heating power	400kw 800kw 1000-1200kw

Process Flow Chart

 

 

Deatails





Finished Products

Production application : The finished products can be ribbed coils or cut ribbed steel rebar.


Application

The finished cold rolled ribbed deformed wire is used in concrete reinforcement, RCC spaun pipes, electricity poles, railway sleepers, welded panel mesh, bridge building, precast units, runways, as skin reinforcement, slabs, beams, pre-stressed concrete units etc.



Package


 

Company Overview

Dovin Limited is a professional machine supplier which started export business since 2009. Our company is located in Zhengzhou city Henan province China, a very convenient geographical location, being the central part of China. We specialize in wire processing related machines such as roofing nail machines, hoop iron machines, and machine spare parts. We send Chinese professional experts overseas to work for your factory and guide your machine installation and daily production. We work seriously with a long term view and provide our clients to get best quality machines at best prices, rather than to make quick bucks. In our product portfolio, if there are anything meeting your requirements, please feel free to contact us, we assure you of a prompt response.

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