WDW-200G Mechanical Performance Testing Machine for Steel Pipe Scaffold Fasteners

The WDW-200G Mechanical Performance Testing Machine for Steel Pipe Scaffold Fasteners is a specialized testing unit developed and manufactured by Zhejiang Yiyu Instrument Equipment Co., Ltd. Designed specifically to evaluate the mechanical properties of steel pipe scaffold fasteners, it enables precise assessments of strength and stability for various scaffolding components commonly used in construction projects. The equipment holds ISO and CE certifications, ensuring compliance with global quality and safety standards.

Core Design and Functional Highlights

High-Rigidity Main Unit Structure: The main unit features high-strength cylindrical supports and a high-precision ball screw drive, offering exceptional rigidity and superior linear motion characteristics.

•   Multi-column guidance system: Enhances lateral rigidity and ensures smooth linear movement of the crosshead during testing. 
  
•   Maintenance-free design: Utilizes a self-lubricating structure, eliminating the need for tedious routine maintenance and saving on labor and costs.

Comprehensive Testing Capabilities:

• 14 sets of specialized fixtures: Equipped with an extensive fixture system capable of performing a total of 17 test tasks across three major categories of scaffolding components, including:
  
  •   Steel pipe scaffold fasteners. 
  •   Socket-type disc scaffolding components.
  •   Bowl-type scaffolding components.

Precision Control and Drive:

•   Fully digital closed-loop control system: Supports constant-speed deformation, constant-speed loading, constant-speed displacement, and various cyclic testing functions. 
  
•   Servo motor drive: Utilizes a synchronous belt drive to provide high stability and excellent force/speed characteristics, ensuring the repeatability of test results.
  

Intelligent Software Support:

•   Includes FastTest V1.2 software with a simple, intuitive interface, greatly streamlining the user's testing workflow.
  

User-Friendly Design:

•   Equipped with adjustable leveling feet to facilitate easy entry and precise positioning of the equipment within the laboratory.

Manufacturer Background

Zhejiang Yiyu Instrument & Equipment Co., Ltd., located in Shaoxing City, Zhejiang Province, is a professional manufacturer of mechanical property testing equipment for materials. The company specializes in the R&D of testing equipment for metals, non-metals, and composite materials; it has supplied over ten thousand testing machines to thousands of customers worldwide and established a professional pre-sales and after-sales service system.

Frequently Asked Questions (FAQ)

Q1: ​​What products is the WDW-200G primarily designed to test?
A: It is a specialized testing machine designed primarily to test the mechanical properties of construction-grade steel pipe scaffolding couplers, socket-type disc-lock components, and cup-lock components.

Q2: How many types of tests can it perform?
A: Equipped with 14 sets of specialized fixtures, the device can perform 17 different test items covering the three major categories of components mentioned above.

Q3: How are the device's accuracy and stability ensured?
A: The device utilizes high-strength cylindrical supports, high-precision ball screws, and a servo motor drive system. Combined with fully digital closed-loop control, this ensures Class 1 accuracy and exceptional test repeatability.

Q4: Is the maintenance workload heavy?
A: No, it is minimal. Thanks to its self-lubricating structure and multi-column guidance system, the device features a maintenance-free design, effectively reducing long-term operational maintenance costs.

Q5: How high is the measurement data resolution?
A: The force resolution reaches up to 1/300,000 of the maximum test force, and the displacement resolution achieves an impressive 0.05 μm, enabling precise capture of minute material deformations and changes in applied force.