flat zinc galvanized t-grid

Product description
T-grid is made from hot dipped galvanized steel, pressed to T shape after cooling, baked paint on surface finish.
1. PLANE T GRID

2. NOTCH T GRID

3. SOLID NOTCH T GRID

TECHNICAL DATA
Inspection item |
Unit |
National Standard |
Test Result |
Appearance |
—— |
no damage |
no |
Hole Distance Difference |
mm |
±0.3 |
±0.1 |
Difference of baking paint thickness |
µm |
≥20 |
24 |
Width Difference |
mm |
±0.5 |
0.1-0.3 |
Length Difference |
mm |
±1.0 |
0.3-0.6 |
Underside straight Limitation |
mm/1000mm |
≤1.3 |
0.6 |
Galvanized thickness |
µm |
≥14 |
17 |
Load bending Limitation |
mm |
≤2.8 |
2.1 |
Product show



Installation


Advantage
- High grade galvanized steel as main material, non-deforming, fadeless, moisture proof and anti-corrosive.
- Strong close fitting, high symmetry.
- High load capacity.
- Easy and fast installation, save installing time and labor cost.
- Large production line and strict product inspection, larger quantity and better quality are available.
Ceiling system

Application


Factory

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