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Durable 3D D28 Welding Table Optimized For Long Industrial Service
| MOQ: | 1 |
| Price: | 500USD-1500USD |
| Standard Packaging: | 4000mm*2000mm*300mm |
| Delivery Period: | 15-25 work days |
| Payment Method: | L/C,D/A,D/P,T/T,Western Union |
| Supply Capacity: | 500 units/month |
Heavy Duty D28 Modular Industrial Precision Welding Fixture Platform
Our Durable 3D D28 Welding Table is engineered specifically for heavy industrial environments where equipment reliability and long service life are non-negotiable. Built from solid Q355 steel plate and treated with deep nitriding, this table is designed to perform day after day, year after year—even under the harshest welding, grinding, and fabrication conditions.
The five-sided D28 hole system delivers true 3D fixturing capability, while the hardened surface resists spatter, abrasion, and corrosion far better than standard untreated tables. With proper maintenance, this table will serve your workshop for 10+ years without losing flatness accuracy.
Ideal for fabrication shops, manufacturing plants, and industrial facilities seeking a long-term investment in quality—not a disposable tool that needs replacing every few years.
| Parameter | Specification |
|---|---|
| Grid System | D28 - 28mm holes on 100mm centers |
| Hole Tolerance | H7 precision |
| Tabletop Material | HT300 gray cast iron / Q355 steel |
| Tabletop Thickness | 100mm |
| Surface Treatment | Nitrided (HV ≥ 600) |
| Flatness Tolerance | ±0.1mm per m² |
| Static Load Capacity | 5,000 kg per table |
| Standard Sizes | 1500×1000, 2000×1000, 3000×1500mm |
| Leg Height | 850mm (custom heights available) |
| Leg Construction | 80×80mm square tube, 5mm wall |
| Leveling Feet | M24 threaded, 50mm pad |
| System | Material | Size(mm) | Weight(kg) |
|---|---|---|---|
| D28/D16 | HT300 cast iron/Q355 steel | 1000*1000*200/150 | 300 |
| D28/D16 | HT300 cast iron/Q355 steel | 1000*2000*200/150 | 520 |
| D28/D16 | HT300 cast iron/Q355 steel | 1200*1200*200/150 | 400 |
| D28/D16 | HT300 cast iron/Q355 steel | 1200*2400*200/150 | 800 |
| D28/D16 | HT300 cast iron/Q355 steel | 1500*1000*200/150 | 420 |
| D28/D16 | HT300 cast iron/Q355 steel | 1500*1500*200/150 | 600 |
| D28/D16 | HT300 cast iron/Q355 steel | 1500*2000*200/150 | 800 |
| D28/D16 | HT300 cast iron/Q355 steel | 1500*3000*200/150 | 1150 |
| D28/D16 | HT300 cast iron/Q355 steel | 2000*3000*200/150 | 1500 |
| D28/D16 | HT300 cast iron/Q355 steel | 2000*4000*200/150 | 2100 |
Solid steel construction with deep nitriding means this table keeps working long after standard tables have worn out. No frequent replacements, no downtime from degraded surfaces—just reliable performance year after year.
Our deep nitriding process penetrates 0.3-0.5mm into the steel, creating a hardened layer (≥HV650) that resists welding spatter, grinding sparks, heavy impact, and corrosion. The surface stays smooth and accurate 3-5 times longer than untreated steel.
Precision D28 holes on all five working faces enable true 3D modular fixturing. Mount clamps horizontally, vertically, or at angles—build complex jigs for frames, boxes, pipes, and irregular workpieces in minutes.
CNC gantry machined to ±0.1mm/m² flatness, and the thick solid steel plate maintains that accuracy for years. No warping, no sagging, no gradual loss of precision—even under heavy daily use.
The 28mm bore diameter and 100mm grid deliver superior structural rigidity vs. smaller hole systems. Designed for industrial loads, thick steel sections, and high-clamping-force applications.
While the initial investment is higher than budget tables, the 10+ year service life means lower cost per year. No replacement costs, minimal maintenance, and reduced downtime add up to significant savings over time.
- Automotive Manufacturing - Chassis frames, suspension arms, and subframe welding.
- Construction Machinery - Excavator booms, loader brackets, and bulldozer structures.
- Railway and Transportation - Bogie frames, railway car body components.
- Shipbuilding and Offshore - Steel deck sections, pipe supports, and structural assemblies.
- Aerospace - Landing gear components and structural weldments (with precision variants).
- General Steel Fabrication - Large steel structures, pipe racks, and industrial equipment frames.
D28 uses 28mm holes with 100×100mm grid. Designed for heavy-duty welding - higher load capacity (5 tons/m²) and better rigidity for thick plates and large workpieces.
Yes. Custom table sizes, hole layouts, and surface treatments are available. Send your drawings or specs, and our engineering team will design accordingly.
Full range of D28-standard accessories: clamps, V-blocks, supports, locating pins, angle plates, and adjustable brackets. All interchangeable with no special tools required.
Stress-relieved ductile iron with HB 180-220 hardness. Keep clean, avoid local overloading. Re-machining service is available to restore precision if needed.
Standard lead time: 15-30 working days. Packed in heavy wooden crates with anti-rust oil, VCI paper, and foam padding. Sea/air/courier shipping with full customs documentation.
Yes - remote video guidance, online technical support, and on-site service (on request). 12-month warranty and fast reordering based on purchase history.
Have questions about configuration, customization, or pricing? Our technical sales team is ready to assist you.
