Qingdao Ruly Steel Engineering Co.,Ltd
One-stop service for steel structure project
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Prefabricated Metal Steel Structure Buildings Manufacturer Prefab Cold Storage Warehouse Workshop Construction Materials
Prefabricated Steel Frame Buildings / Metal Building Frame Structure Warehouse. This steel strucre building is used as a car shop. The construction floor area is about 3200 square meters. We provide wleded steel beam&column, crane, steel cladding sheet, purlin, window and doors and other accessory.
We are a professional steel structure fabrication and construction company for light and heavy steel structure project. Our service include design, fabrication for all the steel structure components and insullation panel, installation on site.
1. Main steel frame structure
2. Laying purlin
3. H section steel column
4. End wall
Welding
Packing
| Main Steel Frame System | |
| Main structure | H section steel Q345, 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 | 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 PVC pipe |
1: We provide construction drawing before installation.
2. Then our engineer guide on site for installation
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.