Quanzhou Ridge Steel Structure Co.,Ltd.
steel structure building expert
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Prefabricated Commercial Steel Buildings Factory Shed,Prefab Metal Storage Sheds
Product materials
Specifications | ||||
project | Specification | |||
main steel frame | column | q235, Q355 welding H-shaped steel | ||
beam | Q235, Q355 Welded H Section Steel | |||
Secondary Frame | purlin | Q235 C and Z pur strips | ||
knee pads | Q235 angle steel | |||
tie Rod | Q235 round steel pipe | |||
bracket | Q235 round bar | |||
vertical and horizontal supports | Q235 angle steel, round bar or steel pipe | |||
maintenance system | roof Slab | EPS sandwich panel/fiberglass sandwich panel/ rock wool sandwich panel/polyurethane sandwich panel/steel plate | ||
wall Panel | sandwich panel/Corrugated steel plate | |||
annex | window | aluminum window/PVC window/sandwich panel window | ||
door | sliding sandwich panel door/rolling metal door | |||
rain Mouth | PVC | |||
live load on the roof | in 120kg/m2 (surrounded by colored steel plate) | |||
wind resistance level | 12 levels | |||
earthquake Resistance | 8 levels | |||
structural Use | up to 50 years | |||
finishing Options | A wide variety of colors and textures to choose from | |||
paint Options | alkyd painting, two original, two finished (Primer, medium paint, topcoat, epoxy zinc, etc.) or galvanized. | |||
About quanzhou ridge steel structure company
Founded in 1998, Quanzhou ridge steel structure co ltd. is committed to the design and manufacture of steel structure buildings (warehouses, garages, hangars, livestock, workshops) and prefabricated houses. After entering the international market for more than ten years, our products have been sold to North America, Asia, Africa, Europe, South America, Oceania.
Sales are increasing.
With good products and services, we have been unanimously recognized by our customers, thus seizing a larger market share.
We have very strict seven systems, mainly divided into supply system, production management system, quality control system, packaging system, storage system, pre-factory inspection system, and after-sales system.
The improvement of the system is to ensure that our production capacity and the high quality of production and after-sales service are completed to better serve customers.
Our Services
1. Structural steel manufacturing, coating, galvanized, pre-assembly
2. Design, manufacture and installation of prefabricated steel structures.
3. Deepen or design manufacturing drawings or workshop drawings according to your architectural drawings and construction drawings
4. Engineering consulting services.
1 Prefabricated structural frame
Pre-welded connection and surface anti-rust treatment
Each component is marked with a code and can be easily assembled according to the drawings
2.Complete enclosure structure
Arrange them in sequence according to the size of the wall and roof, cut the enclosure structure, and they can be installed on site as long as they are arranged in sequence. The on-site adjustment time is reduced by 30%.
3. Complete doors and Windows
The dimensions of the doors and Windows have been planned in advance, and the door panels, door frames, hinges, locks and rainproof strips are all equipped.
4. Fastening system
High-strength bolts, self-tapping screws, washers, customized fastener classification for each assembly stage
5. Advanced waterproof kit
Preformed edge banding and silicone sealant at the connection points of the roof and walls
6. Functional accessories
Integrated drainage system (drainage ditch + downspout)
Ventilation louvers and turbine ventilators
A safety staircase with anti-slip treads
7. Interior customization solutions
The crane, LED lights, elevator, floor and other equipment can all be fully equipped