Qingdao Ruly Steel Engineering Co.,Ltd
One-stop service for steel structure project
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Steel Structure Roller Skating Rink Prefab Steel Structure Building
Prefabricated steel structure facilities are simple in production process, suitable for large-scale, factory-based, and intensive production; quick on-site installation and short construction period; low price and low maintenance cost; flexible assembly and easy transportation and movement; due to flexibility, they are not careful to sportsmen Falling has a certain buffering effect; the panel paint and enclosure materials have a wide range of colors, which can be better coordinated with the surrounding environment; and because the panel is made of carbon steel plate, it has strong impact resistance And durability performance.
We could provide integated service for such project including designing, fabrcation all the steel structure components and roof & wall insulation material, installation.
| Name | Steel Structure Roller Skating Rink Prefab Steel Structure Building |
| Structure Type | portal frame, single ridge, double span |
| Length | 150m |
| Width | 60m |
| Eave Height | 9m |
| Roof Slope | 10% |
| Gable Wall Column Spacing | 7.5m |
| Roof | 75 mm PU sandwich panel |
| Wall | 75 mm PU sandwich panel |
| Door | Sliding door |
| Window | Ribbon Skylight |
| Height difference between indoor and outdoor | 300mm |
| Main Steel Frame System | |
| Main structure | H section steel Q355, alkyd painting, two primary painting, two finish painting. |
| Roof purlin | XZ160*60*20*2.5, galvanized |
| Wall purlin | XZ160*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 | 75 mm PU sandwich panel |
| Wall panel | 75 mm PU sandwich panel |
| 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 PVC pipe |
We will provide installation drawing firstly. Then we could dispatch our engineer to guide installation on site.
All the structure components, panels,bolts and sort of accessories will bewell packed with standard package suitable 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.
Many customers have visited our factory for the long term cooperation."Quality firstly,Customer firstly" is our company principle.We obtain sound reputation because of our good quality and service. Meanwhile,We pay attention to the team work and value win-win cooperation, which would guide us much further.