GW40A Steel Bar Bending Testing Machine

The GW40A Steel Bar Bending Testing Machine is a high-precision, specialized mechanical testing device developed and manufactured by Zhejiang Yiyu Instrument Equipment Co., Ltd. It is specifically designed to perform cold bending tests and planar reverse bending tests on steel bars. By integrating advanced mechanical design with control technology, the machine effectively evaluates the bending performance of steel bars under various conditions, ensuring compliance with engineering standards and safety quality requirements.

Key Design Features and Advantages

1.  High-Rigidity, Robust Structure: The main unit features a high-rigidity design, ensuring stability and safety during high-load testing operations.
2.  Comprehensive Safety Protection: Equipped with overload protection and emergency stop functions to maximize operator safety.
3.  Efficient Automated Testing: High levels of automation significantly reduce the need for manual intervention, thereby enhancing testing efficiency.
4.  Easy Maintenance: A modular design facilitates routine maintenance and equipment upgrades while extending the machine's service life.

Manufacturer Background

Zhejiang Yiyu Instrument Equipment Co., Ltd., located in Shangyu District, Shaoxing City, Zhejiang Province, is a professional manufacturer and supplier of steel bar bending testing machines. The company specializes in the R&D and manufacturing of mechanical property testing equipment for metals, non-metals, and composite materials. Its products are widely used by thousands of research institutions and laboratories both domestically and internationally, supported by a comprehensive pre-sales and after-sales service system.

Frequently Asked Questions (FAQ)

Q1: ​​What types of tests does the GW40A testing machine primarily perform?
A: This machine is specifically designed for cold bending tests and planar reverse bending tests on steel bars.

Q2: What diameter range of steel bars can it handle?
A: It offers a wide testing range, supporting steel bars with diameters between φ6mm and φ40mm.

Q3: Can the bending angle be adjusted according to requirements?
A: Yes. For both forward and reverse bending, the angle can be set anywhere between 0° and 180° to meet various testing standard requirements.

Q4: What safety features does the equipment have?
A: The equipment features a robust, high-rigidity frame designed to withstand heavy loads and is equipped with an emergency stop button and an overload protection system to ensure safe operation during experiments.

Q5: What are the power supply requirements for this equipment?
A: The equipment requires a standard 380V three-phase AC power supply (AC 380V ±10%) and has a rated power of 1.1 kW.