Phone: +86 17633270023
Email: liulucy@jp-weld.com
Contact: Lucy Liu — Sales Director
The Flat Square-D28-500x375x25 is a heavy-duty positioning accessory designed for large-scale 3D welding table systems. It is developed to provide stable support for complex welding and fabrication projects, including 90-degree positioning, workpiece alignment, parallel adjustment, and accurate reference establishment. With its large flat surface and reinforced structure, this flat square is suitable for positioning oversized components such as steel frames, profiles, plates, and heavy welded assemblies.
Featuring a 500x375mm positioning area and 25mm thickness, the Flat Square-D28 provides an extended support surface to improve stability during welding operations. The strong structural design helps maintain accurate positioning when working with large and heavy workpieces. The standard D28 mounting hole system allows secure installation on compatible 3D welding tables with quick locking pins, ensuring efficient fixture setup and adjustment.
The Flat Square-D28-500x375x25 offers excellent versatility for professional fabrication environments. Its large working area helps create reliable right-angle references and supports precise alignment during assembly processes. Operators can adjust the installation position and direction according to different project requirements, making it suitable for various welding and manufacturing applications.
Designed for industrial use, the Flat Square-D28-500x375x25 delivers dependable performance for repeated positioning, clamping, and assembly operations. It is an ideal solution for workshops and manufacturers requiring strong support, accurate alignment, and efficient workflow when using advanced 3D welding table systems.

We purchased the 3D welding tables and positioning accessories for our fabrication workshop. The table structure is solid, the hole layout is accurate, and the clamps work smoothly during daily weldin

The welding table system has improved our workflow significantly. The positioning squares, rulers, and quick clamps are practical and easy to adjust. We appreciate the accurate machining and professio

We were looking for reliable welding fixtures and accessories for precision fabrication. The welding table and supporting tools provide excellent flexibility for different projects. The products arriv

After comparing different suppliers, we selected this welding table manufacturer because of their product range and customization options. The 3D welding table accessories are durable and convenient f
Yes. We support OEM and ODM solutions for welding tables and accessories, including customized designs, dimensions, configurations, logos, packaging, and product specifications.
Our welding tables and accessories are produced with strict quality control procedures. Available certifications and inspection documents can be provided according to product specifications and customer requirements.
Manufacturing time depends on the welding table model, accessories, and order volume. Standard products can usually be prepared according to the confirmed production schedule.
Order quantity depends on the welding table model and accessories selected. Please share your needs, and we will provide a suitable purchasing option based on your project.
Yes. We provide usage guidance, product documents, and professional after-sales assistance to help customers operate and maintain our welding tables and accessories effectively.
Send us your requirements today and receive fast support, product details, and factory pricing within 24 hours.
+86 17633270023
Mon-Fri, 8am-6pm CST
liulucy@jp-weld.com
We reply within 24 hours
+86 15003177100
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Jiaohe Development Zone, Botou City, Cangzhou City, Hebei Province