Universal Modular D28 Welding Table For Fast Fixture Setup Of Heavy Metal Components
Our Universal Modular D28 Welding Table is a heavy‑duty industrial work platform specially engineered for fast fixture setup of heavy metal components. It adopts standard D28 hole grid system with H7 hole tolerance, ensuring full compatibility with a wide range of modular tooling accessories. The tabletop is treated with professional nitriding process to achieve high surface hardness and strong resistance against welding spatter and scratches. Operators can rapidly assemble locating pins, angle brackets, quick clamps and positioning blocks without custom‑made jigs. It delivers outstanding repeat positioning accuracy and great load‑bearing capacity for bulky and heavy workpieces. This D28 welding table adapts to manual welding stations as well as heavy‑duty robotic welding cells, supporting prototype testing and mass production of large metal parts.
This universal modular D28 welding table is mainly applied for fast fixture setup and welding assembly of heavy metal components. It is widely used for heavy mechanical frame fabrication, large steel structure parts processing, heavy equipment support frame manufacturing and heavy‑duty cabinet production. It also works well for custom large‑size metal prototype development and batch production. It can be integrated into robotic welding lines to offer stable clamping solution for bulky heavy workpieces.
Q1: What does the D28 designation mean in the welding table name?
A: The D28 refers to the 28-millimeter diameter of the holes on the tabletop. These holes are arranged in a 100mm grid pattern and are compatible with all D28 series clamping fixtures and accessories, providing a standardized fixturing system.
Q2: How does the nitrided surface benefit my welding operations?
A: Nitriding is a heat treatment process that increases surface hardness to approximately HV 700. This makes the table highly resistant to wear, scratches, and welding spatter buildup. The nitrided surface also offers better corrosion resistance and is easier to clean compared to untreated steel surfaces.
Q3: Can I customize the size of the D28 welding table?
A: Yes, we offer multiple standard sizes and also accept custom dimension requests. Common standard sizes include 1000×1000mm, 1500×1000mm, 2000×1000mm, 2400×1200mm, and 3000×1500mm. For larger projects, multiple tables can be joined together seamlessly.
Q4: What accessories are compatible with the D28 modular welding table?
A: The D28 system is compatible with a comprehensive range of accessories including ball-lock clamps, positioning stops, angle brackets, V-blocks, clamping bolts, U-profiles, support legs, and casters. All accessories are designed to fit the 28mm hole system and 100mm grid spacing.
Q5: What is the weight capacity of the D28 welding table?
A: The load capacity depends on the specific model and tabletop thickness, but standard D28 tables can support up to 5000 kilograms when the load is evenly distributed across the table surface. Heavy-duty models with thicker tabletops and additional support beams are available for even greater load requirements.
Q6: How do I maintain and clean a nitrided welding table?
A: The nitrided surface is relatively low maintenance. Welding spatter can be easily removed with a scraper or wire brush without damaging the surface. For regular cleaning, simply wipe the table with a clean cloth. We recommend applying a light coat of anti-rust oil if the table will be stored unused for extended periods in humid environments.
