**Plastic Corrugated Pipe Local Lateral Load Testing Machine**
This machine is designed for testing the local lateral load properties of plastic corrugated pipes used in prestressed concrete bridges, in accordance with the Chinese transportation industry standard **JT/T 529-2004**. It is widely used by manufacturers and quality control departments to ensure the structural integrity and performance of these critical components.
**Key Features:**
- **Application:** Suitable for testing plastic corrugated pipes as specified in JT/T 529-2004.
- **Load Capacity:** Can apply up to **800N** of lateral force within **30 seconds**.
- **Cylindrical Head Diameter:** **12mm**, ensuring accurate and consistent pressure distribution.
- **Power Supply:** Operates on **380V** power.
- **Dimensions:**
- Host: **860 × 560 × 1800 mm**
- Controller: **360 × 280 × 800 mm**
- **Weight:** Approximately **350kg**, making it stable and easy to handle.
**Testing Procedure:**
1. Connect the machine to a **380V power supply** and turn on the power switch. The indicator light should illuminate.
2. Press the display switch key to activate the screen. Adjust the position using the left button until the desired height is reached.
3. Place the test specimen on the right side and lower it into position. Apply a lateral load using the **12mm cylindrical head**. The load should reach **800N** within **30 seconds**.
4. After reaching the required load, observe the surface of the pipe for any signs of damage or rupture. Maintain the load for **5 minutes** and then measure the deformation of the outer diameter at the loading point.
5. Record the data from each test. Repeat the process for **five samples** and calculate the average.
**Post-Test Procedures:**
- After completing the test, raise the head back to its original position and turn off the power.
- Clean the machine’s surface thoroughly before the next use to maintain accuracy and prolong its lifespan.
This device is essential for engineers, quality assurance teams, and manufacturers involved in the production and testing of high-quality plastic corrugated pipes. It ensures compliance with industry standards and helps prevent failures in critical infrastructure projects.
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ShenZhen Puchen Electronics Co., Ltd. , https://www.szpuchen.com