Phone: +86 17633270023
Email: liulucy@jp-weld.com
Contact: Lucy Liu — Sales Director
The Positioning square-D28-Special-Shaped 200*175*50 is a customized locating and supporting accessory designed for D28 3D welding table systems. It is mainly used for 90° angle positioning, special structure alignment, edge limitation, and auxiliary support during welding, fabrication, and assembly operations. The special-shaped design provides flexible positioning solutions for workpieces with complex structures and unique processing requirements.
Unlike standard positioning squares, the special-shaped structure of this accessory offers expanded positioning possibilities for irregular or large components. With a D28 compatible mounting system, it can be quickly installed on the welding table surface or side panel by using quick locking pins. The unique shape helps operators create customized fixture layouts according to different workpiece geometries.


Manufactured from high-strength steel and processed through CNC precision machining, the Positioning square-D28-Special-Shaped 200*175*50 features accurate dimensions, high vertical accuracy, strong rigidity, and excellent deformation resistance. The stable construction ensures reliable positioning performance during repeated welding, assembly, and fabrication processes.
The Positioning square-D28-Special-Shaped 200*175*50 can be combined with screw clamps, positioning rulers, locating blocks, support angle irons, and other D28 welding table accessories. It is suitable for metal fabrication workshops, custom welding projects, and industrial assembly applications requiring flexible positioning, efficient setup, and stable support for complex workpieces.

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
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liulucy@jp-weld.com
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Jiaohe Development Zone, Botou City, Cangzhou City, Hebei Province