Shandong Lantian New Material Technology Co., Ltd. is one of the leading manufacturers and suppliers of decking sheet of gi in China. If you're going to buy durable decking sheet of gi made in China, welcome to get pricelist from our factory. All customized products are with high quality and competitive price.
Products specification

|
Product Name |
Decking sheet of GI |
|
Material |
GI |
|
Thickness |
0.8-1.5mm |
|
Effective Width |
510/555/600/660/675/688/720/740/750/762/765/795/910/914/915mm |
|
Metal width |
1000-1250mm |
|
Zn |
60-275g/㎡ |
Advantage of Decking sheet of GI
High Zinc Coating for Enhanced Corrosion Resistance
Manufactured from high-quality galvanized steel sheets with high zinc coating protection, floor decking sheets provide excellent corrosion resistance and reduce rust risks during long-term service in steel structure buildings.
01
High Strength Steel and Optimized Profile Design for Better Load Performance
Made from high-strength steel through precision roll forming technology, floor decking sheets feature optimized rib designs that improve stiffness, bending resistance, and bonding performance with concrete, forming a reliable composite floor system.
02
Permanent Formwork Design for Faster Construction
Floor decking sheets can be used as permanent formwork for concrete floors, eliminating traditional formwork removal work, improving installation efficiency, and reducing construction time.
03
Closed Profile Design for Improved Floor Performance
Some closed profile floor decking sheets feature enclosed rib designs, providing a flatter bottom surface after concrete pouring, reducing additional finishing work and improving overall floor appearance.
04
Lightweight Structure for Material Efficiency
The optimized steel profile design reduces material consumption while maintaining structural performance, helping lower building weight, transportation costs, and construction expenses.
05
FAQ
Q: What is the difference between open profile and closed profile floor decking sheets?
A: Open profile floor decking sheets feature a simple rib design and are widely used in standard steel structure floors. Closed profile floor decking sheets provide better composite performance with concrete and a flatter bottom surface, making them suitable for projects with higher performance and appearance requirements.
Q: What thicknesses are available for floor decking sheets?
A: Floor decking sheets are available in different thicknesses according to project requirements. Common thicknesses include 0.8mm, 1.0mm, 1.2mm, and 1.5mm, with customized options available.
Q: Can floor decking sheets be customized?
A: Yes. We provide customized profiles, thicknesses, effective widths, lengths, and surface treatments according to different steel structure project requirements.
Q: Can floor decking sheets be customized?
A: Yes. We provide customized profiles, thicknesses, effective widths, lengths, and surface treatments according to different steel structure project requirements.
Q: What buildings use floor decking sheets?
A: Floor decking sheets are widely used in industrial buildings, warehouses, high-rise buildings, commercial buildings, and prefabricated steel structures. They are compatible with steel beams, concrete structures, and other building systems.
Quality Assurance
Warranty & Service
We provide complete technical documents and project support according to customer requirements. A 5-year warranty is available for the product structure, with responsive after-sales service to support long-term project performance.
Payments:30% T/T in advance,balance before delivery.
Packaging:Usually bulk package.

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