| Application: | Steel Workshop, Steel Structure Platform, Steel Fabricated House, Structural Roofing, Frame Part |
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| After-sales Service: | Installation Guidance on Construction Site |
| Warranty: | According to Project Type |
| Type: | H-Section Steel |
| Standard: | GB, ASTM, DIN, JIS, AISI, BS |
| Trademark: | Low-alloy High-tensile Structural Steel, Ruly Steel |
| Samples: |
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| Customization: |
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Suppliers with verified business licenses
Audited Supplier H Section Structural Steel Rust/Corrosion-Resisting Prefabricated Galvanized/Painted Steel
1.Extraordinary durability, large space span
Steel structures can withstand strong winds, extreme weather and seismic activity better than wood frames or concrete. After proper anticorrosive treatment, steel structure will not rust or oxidize when exposed to moisture, and it is not easy to warp, rot or sag over time. Steel structure is very suitable for large-span space structure, gymnasium generally requires large-span space, wide vision, no blocking.
2.Versatility
For the need for a sports arena that can meet current and future needs, steel engineering has many advantages over other structures and can be easily reconfigured to suit new uses. In general, steel structural projects can be designed to allow expansion, for example, the gymnasium can be built first, then indoor space can be expanded later. Many gymnasiums sometimes become concert venues or host other events that require open space. In addition, apart from the main stadium, the sports facility also needs changing rooms and storage areas. A movable steel frame can be used to increase or decrease the size and configuration of the room.
3.High comprehensive benefit.
The service life of steel stadiums is cost-effective, starting with materials and assembly costs. The general prefabricated steel structure is delivered to the construction site, ready for installation and pre-perforation, complete with required fasteners and complete assembly plan. Its advantages are short construction time, save labor costs, reduce construction noise and equipment rental costs. At the same time, it is convenient to carry out interior decoration in a faster and shorter time.
4.Low maintenance cost.
Maintenance of steel structures is minimal. Steel roofs need regular cleaning and inspection. Damaged panels are easy to repair or replace. Chipped paint is also easy to repair.
After considering these advantages of steel structure gymnasium, this is the reason why steel structure is widely chosen to build gymnasium.
| Main Steel Frame System | |
| Main structure | H section steel Q355B, alkyd painting, two primary painting, two finish painting,or galvanized. |
| Roof purlin | X/Z160*60*20*2.5, galvanized |
| Wall purlin | X/Z160*60*20*2.5, galvanized |
| Intensive bolt | Grade 10.9 |
| Turn buckle bolt | M20+2, steel Q235, processing |
| Anchor bolt | M24, steel Q235, processing |
| Ordinary bolt | Galvanized bolt M20 |
| Ordinary bolt | Galvanized bolt M12 |
| Brace nut | Galvanized bolt M12 |
| Bracing System | |
| Cross brace | Φ20 round steel bar Q235, process and painted (alkyd painting) |
| Angle brace | L50*5 angle steel Q235, process and painted (alkyd painting) |
| Column bracing | Φ25 round steel bar Q235, process and painted (alkyd painting) |
| Tie bar | Φ127*3 steel pipe Q235, process and painted (alkyd painting) |
| Batter brace | Φ32*2.5, Φ12 round steel bar Q235, process and painted (alkyd painting) |
| Wall & Roof System | |
| Roof panel | Corrugated steel plate or sandwich panel (EPS/fiber glass/rock wool/PU) |
| Wall panel | Corrugated steel plate or sandwich panel (EPS/fiber glass/rock wool/PU) |
| Edge cover | 0.5mm color plate, angle Alu. |
| Fittings & accessories | Nails, glue etc. |
| Unpowered ventilator | Diameter Φ600, stainless steel |
| Sky lighting band | 1.2mm FRP, double layer |
| Sliding door | sandwich panel door |
| Roof drainage system | |
| Gutter | 0.5mm color steel plate |
| Rainspout pipes | Φ110/160 PVC pipe |
| About our company,certifications and highlight projects: |
| Our steel structure fabricaiton factory: |
| Quality Control System: |
| Packing & Loading: |
All the structure components, panels,bolts and sort of accessories will be well packed with standard package suitable for ocean transportation and loaded into 40'HQ.
All the products are loaded at the loading site of our factory using crane and forklift by our skilled workers,who will prevent the goods to be damaged.
| Installation at construction site: |
| Clients visitation |
| FAQ: |
1. Are you a manufacture factory or trading company?
We are manufacture factory. And you are welcomed to visit us at any time. The quality control flow and sales team will show you our professionalism. Also you will can get best and most competitive price after visiting us.
2. Is your price competitive compared with other companies?
Our business objectives are to give the best price with same quality and best quality with the same price. We will do everything we can to reduce your cost and guarantee you get the best product that you paid for.
3. Can you send engineers or whole team to install my project?
We will give detailed installation drawings for free. We can send engineers as installation director or a team upon request.
4. Do you accept container loading inspection?
You are welcomed to send an inspector, not only for the container loading, but any time during the production time.
5. Do you offer designing service for us?
Yes, we could design full solution drawings as your requirements. By using AutoCAD, PKPM, MTS, 3D3S, Tarch, Tekla Structures (Xsteel) and etc. we can design complex industrial building like office mansion, super marker, auto dealer shop, shipping mall, 5 star hotel.
6. What is the delivery time?
Delivery time depends on order quantities. In general the delivery time to nearest seaport in China will be 40 days after receiving deposit.
7. How can you get a quotation for your projects?
You can contact us by email, phone, WhatsApp, Viber and so on 24*7 and you will get reply within 8 hours.
| Why us? |
1. Professional design team, we could design the drawing as your requirement or calculate the steel quantity based on your drawing.
2. Skilled fabrication team and advanced equipment. We make the independent production schedule to each project.
3. One-stop service: We have completed lots such kinds of projects, we could provide the integrated proposal for your project.
4. Professional QC team will guarantee that we will provide the production and service as your request.
5. After sales service: If it has any questions that need us to do in your process of using, such as the maintain of outside insulation and steel components, just tell us , we will try to provide the service as well as we can.
| How to quote: |
| 1 | Location (where will it be built?) | _____country, area |
| 2 | Size: length*width*height | _____mm*_____mm*_____mm |
| 3 | wind load (max. wind speed) | _____kn/m2, _____km/h, _____m/s |
| 4 | snow load (max. snow height) | _____kn/m2, _____mm |
| 5 | anti-earthquake | _____level |
| 6 | brickwall needed or not | If yes, 1.2m high or 1.5m high |
| 7 | thermal insulation | If yes, EPS, fiberglass wool, rockwool, PU sandwich panels will be suggested; . if not, the metal steel sheets will be ok. The cost of the latter will be much lower than that of the former |
| 8 | door quantity & size | _____units, _____(width)mm*_____(height)mm |
| 9 | window quanity & size | _____units, _____(width)mm*_____(height)mm |
| 10 | crane needed or not | If yes, _____units, max. lifting weight____tons; max. lifting height _____m |
Suppliers with verified business licenses
Audited Supplier 
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