Qingdao KXD Steel Structure Co., Ltd
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Steel Structure Introduction:
| Items | Specification | |
| Main steel frame | Column | Q355 Welded H Section Steel (equivalent to S355JR, ASTM A572 Gr. 50) |
| Beam | Q355 Welded H Section Steel (equivalent to S355JR, ASTM A572 Gr. 50) | |
| Secondary Frame | Purlin | Q235 C and Z purlin (equivalent to S235JR, ASTM A36) |
| Knee brace | Q235 Angle Steel (equivalent to S235JR, ASTM A36) | |
| Tie Rod | Q235 Circular Steel Pipe (equivalent to S235JR, ASTM A36) | |
| Brace | Q235 Round Bar (equivalent to S235JR, ASTM A36) | |
| Maintenance system | Roof Panel | EPS Sandwich Panel/ Giass Fiber Sandwich Panel/ Rock Wool Sandwich Panel |
| Wall Panel | Sandwich Panel/ Corrugated Steel Sheet | |
| Accessories | Window | Aluminiumn Alloy Window/ PVC Window/ Sandwich Panel Window |
| Door | Sliding Sandwich Panel Door/ Rolling Metal Door/ Personal Door | |
| Structure Usage | Up to 50 years | |
| Finishing Options | Vast array of colors and textures available | |
Steel Structure Widely Appication:
Steel structure is a popular and reliable choice for a wide range of construction projects due to their structural integrity, from commercial and industrial buildings to bridges and other infrastructure developments.
Steel has a high strength-to-weight ratio, which is very strong for its weight, and is much higher than other common construction materials, such as concrete and wood. This means that steel components can be made very lightweight without sacrificing strength.
Ductile steel structures can absorb more energy before failure than brittle structures. This makes them ideal for applications subjected to high-impact loads, such as in earthquake-prone areas or industrial settings.
Prefabrication and ease of assembly of steel structures lead to faster construction times.
The steel structure is recyclable, making it an environmentally friendly choice.
Low maintenance requirements of steel structures contribute to long-term cost efficiency.
Steel fabrication can be easily modified or expanded.
Properly designed steel structures can provide high fire resistance.
Steel structure is used in a wide variety of applications, including:
| Top ten markets for steel structures | |
| Housing Construction | Residential, office, public facilities (shopping malls, cinemas, stadiums, exhibition centers, aircraft terminals, train and bus platforms), factories, etc. |
| Tower Mast | Transmission lines, communications, radio and television, light poles, wind power poles, etc. |
| Container | Petrochemical equipment, storage tanks (like oil, gas, grain), etc. |
| Steel pipe | Seamless welded steel pipe, used for steel pipe structure; Solid material transportation pipelines(like water, gas, oil and other coal slurry), known as the fifth largest transport |
| Ocean Engineering | Piers, docks, oil platforms, marine structures, artificial islands, etc. |
| Bridge | Highways, railway bridges, urban light rail, overpasses, trestles and combat readiness bridges |
| Municipal facilities | Guardrails, signs, billboards, light poles, shelters, parking lots, trash cans, barrels, etc. |
| Mechanical equipment | Complete sets of equipment for construction machinery, elevators, cranes, cable cars, rolling mills, cold bending equipment, amusement facilities, petrochemical, metallurgy, light industry, home appliances, etc. |
| Household items | Doors and windows, escalators, furniture, light steel keels, warm text and decorations, etc. |
| Plantation facilities | Various greenhouses, three-dimensional planting, automatic sprinkler irrigation, greening facilities, etc. |
KXD Company Service:
Certification Service
We support third-party factory inspections and quality verification, like SGS, BV, ITS. Till now, we have made various certifications to meet different regions policy. There are SGS, ISO, CE, EN1090, EXC etc.
Workshop Visit and Product Check Service
You are warmly welcome to visit our production lines before the order, your project processing during the production and finished steel components in the packing and loading.
Flexible Payment
Different payment terms like T/T, LC, with FOB, CIF, CFR on options.
Design Service
For products, we accept the production exactly same as your own drawing details. Different standards or the equivalent exchange are both acceptable.
If you have only ideas, we could offer free architectural design and production for you.
Production Service
All raw materials are purchased from qualified mills and the materials quality should be checked when received.
Quality control will be done in each production progress to guarantee every steel component quality. And each component will packed and protected before the shipment.
Installation Support
We offer free assemble guide and solve any technical questions in the installing time.
If the client has the demands, we could also send our engineer to guide or send our installing team to install on site. Different plans are for clients' option.
Our steel structure warehouse is a dependable choice for your storage needs. The frame, composed of high-strength steel, is precisely fabricated with cutting-edge computer-aided techniques, guaranteeing its robustness to support heavy loads.
The walls are masterfully crafted with insulated steel panels, ensuring a consistently stable interior temperature while safeguarding your valuable stored goods from the unpredictable outside climate. The roof is thoughtfully equipped with a superior waterproof membrane, effectively preventing any leaks during those rainy days.
This remarkable structure features expansive roller shutter doors, seamlessly allowing forklifts to move in and out with unparalleled ease. The foundation is meticulously engineered to distribute weight evenly, making it suitable for a wide range of soil conditions. This makes it the perfect solution for storing industrial materials or commercial products efficiently.
| Buildings’ structure Type | Building service lifetime (years) | ||
| Non-production processing building | Production processing building | Corrosive Production processing building | |
| Steel structure | 80 | 70 | 50 |
| Reinforced Concrete structure | 60 | 50 | 35 |
| Brick Concrete structure | 50 | 40 | 30 |
| Wood and Brick structure | 40 | 30 | 20 |
| Simple structure | 5-10 | ||
KXD is on-line for your any questions! Feel free to contact for your project! We will offer free architecture design for you.