Specifications
Brand Name :
WUXI LEMAR
Model Number :
D28/D16
Certification :
CE
Place of Origin :
WUXI
MOQ :
1
Price :
100-500 USD
Payment Terms :
,D/A,L/C,T/T,Western Union,D/P
Supply Ability :
500 units/month
Delivery Time :
15-25 work days
Packaging Details :
3000*2000*300mm
Treatment :
Precision grinding
Surface Hardness :
HV450-550
Hole System :
D16 / D28
Flatness :
≤0.10mm/m
Squareness :
≤0.10mm/m
Load Capacity :
2000-5000kg/pc
Structure :
U-shaped open type
Working Surfaces :
5 sides with positioning holes
Application :
Supporting, positioning, extending, clamping
Description
U-shaped Square Box for 3D Welding Table, High Quality
Product Overview
U Shaped Steel Square Box  Ss Square Box For 3D Welding Table

U-shaped Square Box for 3D Welding Table, High Quality

  • Material: Q355B/HT300
  • Main Applications: Connection of system components. Uses connecting bolts to connect 3D workbenches or extend the sides of workbenches.
  • If the length is ≥ 500mm, the U-shaped box has connection holes on the back for mounting support legs to match platform support legs.
  • 5 working surfaces, all system holes with protective countersunk holes, perfect design and ultimate functionality.
  • The U-shaped box is reinforced with additional stiffening plates.
U Shaped Steel Square Box  Ss Square Box For 3D Welding Table
U Shaped Steel Square Box  Ss Square Box For 3D Welding Table
Technical Specifications
U Shaped Steel Square Box  Ss Square Box For 3D Welding Table
Parameter Specification
Size (L x W x H) 500×200×200/100mm - 4000×200×200/100mm
Hole diameter ∅28D10(+0.149/+0.065) / ∅16D10(+0.120/+0.050)
Flatness 0.1/1000 (mm)
Parallelism 0.1/1000 (mm)
Verticality 0.1/200 (mm)
Core Functions
  • Height Support (Elevating Workpiece): Vertical placement provides a stable vertical reference for welding tall workpieces/frames.
  • Table Expansion (Extending the Worktable): Side mounting locks to the side of the platform, extending the table horizontally/vertically to accommodate large workpieces.
  • 90° Vertical Reference (Right-Angle Positioning): Multi-faceted high-precision planarity/perpendicularity (±0.1mm/m), serving as a right-angle template.
  • Clamping and Mounting Base: U-shaped grooves allow direct clamping of workpieces; surfaces can be fitted with fixtures/positioning blocks.
  • Spatial Assembly: Multi-piece assembly constructs a three-dimensional frame, multi-level workstations, and gantry-style tooling.
Usage Instructions
  • Vertical support: Base locking platform → Vertical support
  • Side expansion: Side locking platform → Widening/Lengthening
  • Assembly assembly: Multiple U-shaped components + angle iron + connecting plate → 3D fixture
  • U-channel clamping: Workpiece placed in U-channel → Quick clamping
Quality Advantages
  • High precision: Repeat positioning error < 0.05mm
  • High rigidity: Resistant to bending and impact, no deformation after long-term use
  • Versatility: Compatible with all D16/D28 system 3D welding platforms
  • Multifunctional: Integrated support/expansion/positioning/clamping
  • Durable: Aging treatment + wear-resistant surface, long service life, low maintenance
Customization Available: We support non-standard customization. Please contact us if you require a special model or size of square box.
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U Shaped Steel Square Box Ss Square Box For 3D Welding Table

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Brand Name :
WUXI LEMAR
Model Number :
D28/D16
Certification :
CE
Place of Origin :
WUXI
MOQ :
1
Price :
100-500 USD
Contact Supplier
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U Shaped Steel Square Box  Ss Square Box For 3D Welding Table
U Shaped Steel Square Box  Ss Square Box For 3D Welding Table
U Shaped Steel Square Box  Ss Square Box For 3D Welding Table
U Shaped Steel Square Box  Ss Square Box For 3D Welding Table
U Shaped Steel Square Box  Ss Square Box For 3D Welding Table

Wuxi Lemar Machinery Equipments Co., Ltd.

Verified Supplier
1 Years
wuxi
Since 2005
Business Type :
Manufacturer, Exporter
Total Annual :
5million-10million
Employee Number :
140~180
Certification Level :
Verified Supplier
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