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Two-Roll Straightening Machine
  • Two-Roll Straightening MachineTwo-Roll Straightening Machine
  • Two-Roll Straightening MachineTwo-Roll Straightening Machine
  • Two-Roll Straightening MachineTwo-Roll Straightening Machine

Two-Roll Straightening Machine

The Two-Roll Straightening machine, launched by Yuexin Machinery Manufacturing Co., Ltd., is a key piece of equipment in continuous casting production lines. This equipment integrates a high-strength, wear-resistant roller system, precise tension control, and a compact structure, enabling efficient stretching and straightening of cast billets and stable conveying.

The Two-Roll Straightening machine is suitable for cast billets of various cross-sectional specifications and features easy operation, stable performance, and high cost-effectiveness. It effectively improves the straightness and surface quality of cast billets, making it an ideal choice for steel companies upgrading production lines or replacing equipment.


As a core straightening device in continuous casting and rolling processes, this stretching straightener uses the synergistic effect of rotating and bending upper and lower concave and convex rollers and tension to induce uniform plastic deformation in bars and strips, thereby achieving high-precision straightening and stable conveying. During this process, the equipment also has a fine straightening and polishing function, further optimizing the surface quality of the cast billets and providing a good foundation for subsequent processing.


Company Production Advantages


Yuexin Machinery Manufacturing Co., Ltd. possesses a mature production system and a professional technical team. From raw materials to finished products, every step strictly adheres to quality standards. The entire production process is transparent and controllable, ensuring that every Two-Roll Straightening machine is delivered with guaranteed quality and quantity, providing buyers with a solid and reliable product guarantee.


The company is equipped with various large-scale CNC vertical and horizontal lathes, cutting equipment, and riveting and welding capabilities, possessing integrated manufacturing strength from design to assembly. This complete industrial chain layout not only guarantees the manufacturing precision and performance stability of the equipment but also provides customers with continuous and reliable supply support and long-term use guarantees, helping enterprises achieve their production goals of cost reduction and efficiency improvement.


Product Parameter (Specification)


Selection Dimension

Bar Straightening Type

Bright Bar Precision Straightening Type

Applicable Material

Carbon Steel, High-Quality Special Steel, Bearing Steel, etc.

Bright Bars, High-Precision Alloy Bars

Applicable Specification

Bar Diameter 10–80mm

Bar Diameter 8–60mm

Straightening Precision

Straightness Error ≤ 2mm/m

Straightness Error ≤ 1mm/m, Ovality ≤ 0.1mm

Core Structure

Rigid Welded Frame + Manual Roll Gap Adjustment

Reinforced Frame + Automatic Tension Control

Roll System Configuration

Wear-Resistant Alloy Rolls (HRC55-60), Roll Diameter 80–150mm

Precision-Ground Alloy Rolls (HRC60-62), Roll Diameter 100–180mm

Straightening Speed

5–30m/min

3–20m/min

Driving Power

11–45kW

7.5–37kW

Supporting Equipment

Pinch Rolls, Horizontal Guide Plates

Precision Adjustment Guide, Calendering Components

Application Scenarios

Black Skin Bar Straightening, Continuous Casting Matching

Bright Bar Finishing, High-Precision Machining

Non-Standard Customization Scope

Roll Diameter, Roll Length, Straightening Torque Customizable

Roll Profile Curve, Tension Control Mode Customizable

Note

All parameters are customized according to customer requirements

All parameters are customized according to customer requirements


Product Feature And Application


Yuexin Machinery's Two-Roll Straightening machine, with its outstanding cost performance and highly flexible adaptability, can be optimized and adjusted to meet different production needs. The entire process from design to manufacturing undergoes strict quality control, ensuring stable performance, reliable operation, and consistent quality. This equipment has become the preferred solution for many steel companies upgrading their continuous casting production lines and procuring core straightening equipment.


Two-Roll Straightening Machine

Two-Roll Straightening Machine


Production Details


Two-Roll Straightening Machine



Hot Tags: Two-Roll Straightening Machine Supplier, Industrial Straightening Machine Manufacturer, Precision Straightening Equipment
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