Roof Deck
Kexinda (Tianjin) Industrial Co., Ltd. is a national high-tech enterprise specializing in the production, sales and installation of new building panels and supporting products. It focuses on the production, sales and installation of new building panels and supporting products, equipped with more than 100 advanced equipment, providing professional high-altitude hoisting services, and has a wide range of business, including construction steel, roof wall panels, clean panels, floor decking and other products.
Why Choose Us
Our Factory
KEXINDA (TIANJIN) INDUSTRIAL CO., LTD. is located at No. 17 Guanghai Road, Jinghai Economic Development Zone, Tianjin. The company is mainly engaged in the production and sales of steel structure factory maintenance systems. It is a company specializing in the production, sales and installation of new building panels and supporting products. a national high-tech enterprise.
Our Product
Reinforced truss floor decking, open floor decking, closed floor decking, galvanized C, Z, U, several-shaped steel, metal punching board, purification board, color steel downpipe, various profiled steel plates, antique tile series, etc. product. Provide high-altitude lifting equipment for construction sites, and undertake steel structure construction projects, clean room purification projects, aluminum-magnesium-manganese metal roof system projects, etc.
Our Certificate
SO9001: 2015 quality management system certification, ISO14001:2015 environmental management system certification, health and safety management system ISO45001:2018 system certification, safety production license, construction enterprise qualification certificate "Contract-abiding and Trustworthy Unit", "Integrity Demonstration Unit", become He is a member of the industry association and has been awarded the "Most Growth Potential Enterprise", "Sample Enterprise", "New Technology Product Display Unit", "Gold Medal Supplier" and "Top 100 Enterprises", and has 8 patent certificates.
Our Service
Demonstrate the processing technology according to the customer's requirements, provide progress and status tracking of the customer's order, and explain the precautions and problems when installing and stacking the finished product on site.
Benefits of Roof Deck
Strength and stability
Roof decking provides a solid, stable foundation for the roofing structure, providing a base for other roofing materials and helping to distribute the weight of the roof and any additional loads evenly.
Protection from the elements
Roof decking acts as a barrier against excess moisture, wind, and a potentially damaging weather event that may damage the roof and cause leaks or other issues that need to be replaced.
Enhanced structural support
By creating a rigid, stable platform, roof decking helps to support the structure of the roof and prevent it and other roofing components from sagging or collapsing over time. These structural components are essential to avoiding costly roof repairs or a full roof replacement.
Ease of installation
Roof decking is relatively easy to install and can be done quickly and efficiently, making it a cost-effective option for commercial building owners and residential buildings alike.
Improved insulation
Properly installed roof decking can help improve the energy efficiency of a building by providing an additional layer of insulation that helps to keep the building warm in the winter and cool in the summer.
Versatility
Roof decking materials can come from a variety of different roofing material options, including CDX plywood, oriented strand board (OSB), wood, and metal. Roof decking is a versatile option that can be customized to suit the specific needs of any home or building.
Types of Roof Deck
Plywood Roof Decking
Plywood consists of thin layers of wood veneer glued together, creating a strong and stable panel. Plywood is suitable for various roofing types, including shingled, pitched, and flat roofs. It’s resilient and able to hold nails and fasteners securely. Compared to OSB, plywood is less prone to swelling and warping, making it a reliable option for areas with high humidity or frequent rainfall.
Metal Roof Decking
Typically find metal decking in commercial and industrial settings. Made from steel or aluminum, metal decking is exceptionally strong and durable. It’s ideal for flat roofs and can support heavy loads, making it a preferred choice for commercial buildings. Metal decking is also resistant to fire, pests, and rot, which enhances the longevity of the roofing system. However, it requires a skilled installation to ensure proper waterproofing and insulation.
Concrete Slab
Concrete slab roof decking is often found in commercial and high-rise buildings. This type of decking provides unparalleled strength and durability, capable of supporting significant weight and resisting various environmental factors. Concrete slabs are perfect for flat roofs, and you can combine them with other roofing materials for added protection.
Roof Deck Uses
|
Application |
Usage |
|
Residential Settings |
Supports flooring and reinforces roof structures |
|
Commercial Properties |
Provides practical solutions for office buildings and retail spaces |
|
Industrial Contexts |
Serves as a durable foundation for factory floors and heavy-duty storage areas |
|
Special Use Cases |
Extends to marine environments and theater set construction |
Specification
|
Most Common Metal Roof Deck Gauges |
||||||
|
Type |
Gauge |
Thickness / (in.") |
(lbs. / ft2) |
FM Span |
SDI Max 1 Span |
SDI Max 2 Span |
|
1.5 B |
16 (ga) |
.0598 |
3.35 |
9'-6" |
8'-10" |
10'-5" |
|
18 (ga) |
.0474 |
2.65 |
7'-5" |
7'-9" |
9'-1" |
|
|
20 (ga) |
.0358 |
1.95 |
6'-6" |
6'-5" |
7'-6" |
|
|
22 (ga) |
.0295 |
1.65 |
6'-0" |
5'-9" |
6'-9" |
|
|
Type |
Gauge |
Thickness / (in.") |
(lbs. / ft2) |
FM Span |
SDI Max 1 Span |
SDI Max 2 Span |
|
3.0 N |
16 (ga) |
.0598 |
4.15 |
16'-6" |
17'-11" |
20'-8" |
|
18 (ga) |
.0474 |
3.25 |
14'-7" |
15'-3" |
18'-0" |
|
|
20 (ga) |
.0358 |
2.45 |
12'-3" |
12'-9" |
15'-0" |
|
|
22 (ga) |
.0295 |
2.05 |
10'-10" |
11'-2" |
13'-2" |
Package
FAQ