For 9 years, Dingrui Yongcheng has been committed to the manufacture of steel structures that ensure the reliability of buildings.
Our quality and service are well known both domestically and internationally. During this period, we have gained rich experience, reliable partners, and loyal customers.
We will consider the standards and specifications of each region. Therefore, by choosing us, you will obtain steel structure products that fully comply with the legislative requirements of your country/region.
At the same time, we have many experiences in industrial buildings, public buildings, bridge buildings, marine engineering, livestock building, high-rise buildings, aerospace, and other fields.
We will carefully study your specific needs and specifically design and manufacture load-bearing structures suitable for your project.
The sizes can be customized according to requirement.
Usage: Warehouse,Workshop,Shed,Hangar,Store,Office.
After-sales Service: Online installation guide or dispatched engineer.
Advantages of steel structure |
1.Speed of construction |
2.Design flexibility and ease |
3.Environmentally friendly and recycling |
4.Lower costs of the construction project and maintenance |
5.Steel structure construction is strong, durable, and stable Sustainable |
6.High quake-proof, water proof and fire proof |
7.Convenient to transport |
Main Materials for steel structure warehouse |
Item |
Materials |
Remark |
Steel |
H section column and beam |
Q355 steel, paint or galvanization |
Frame |
wind resistant column |
Q355 steel,paint or galvanization |
Secondary bracing |
Roof purlin |
Q235B C/Z section galvanized steel |
Wall purlin |
Q235B C/Z section galvanized steel |
Tie bar |
Q235 round steel pipe |
knee brace |
angle steel,Q235 |
roof horizontal bracing |
Q235B steel bar, paint or galvanized |
column vertical bracing |
Q235B steel bar, paint or galvanized |
casing pipe |
Q235 steel pipe |
Pulling bar |
round bar Q235 |
Roof and wall |
Wall and roof panel |
corrugated steel sheet/sandwich panel |
gutter |
color steel sheet/galvanized steel/stainless steel |
Trim and flashing |
color steel sheet |
Protecting system |
downspout |
PVC |
Self tapping screw |
self tapping screw |
|
Fastener system |
Anchor bolts |
Q235 steel |
High strength bolt |
The Specifications shall be determined according to the design of steel structure. |
Normal bolt |
Nuts |
Window and door |
Window |
Aluminium windows |
Door |
According to requirement to choose,can be EPS door,windproof door,high-speed roll-up door,industrial sliding door etc |
STEEL STRUCTURE MEMBERS PRODUCTION (Fabrication) PROCESS :
1. Prepair raw materials : cut steel plate or use internation size H section steel and angle steel,round tube,round steel,square tube etc.;
2. Assembly and welding: our welders will follow the drawings to assembe the steel members and weld them together as a entire beam/column/brace and so on; (Our quality inspector will check the steel pieces after finish welding,this is the first quality check)
3. Sand blast : After finish welding and polishiing,our sand blast effect can reach internation 2.5 high grade,very good for resist rust; (Secondary quality check)
4.Paint : Within 2 hours after sand blast,all the steel members should be paint. Client can choose any color and any brand of paint. (The third quality check)
5. Inspect the goods by client : After we finish a part of fabrication work,we will invite clients to check the goods before we pack the steel frame.
6.Packing and loading : If clients require us to load the goods by close containers,we will pack the steel structure members one by one on the steel skid and tie the whole steel package well. (The fourth quality check )
Excellent product quality is our eternal pursuit, and it is also the fundamental reason for us to base ourselves on the global market.
Our steel structure building is flexible layout, lowfoudation cost and can designed as per buyer's requirement.
1.Packing steel components and pipe into bundles with steel straps;
2.Wrapping the ends of steel components with fabric;
3.Packaging parts in iron boxes.
Regular goods will be transported in 40ft OT(Opening Top) containers and 40ft HQ (High Cubic) containers.
If we use 40ft HQ, steel pallets are required to pack the goods, and then the pallets are pushed into the container. When unloading, the entire pallet is pulled out of the container, which can better protect the steel components and quickly unload.
The sea freight for 40HQ is cheaper than the sea freight for 40OT, while due to the using of pallets, the cost will increase.
For 40ft OT, all goods are loaded one by one onto the container using a crane. Because OT are special containers, in this case, the sea freight of 40ft OT is higher.
If you have any other special packaging requirements, please let us know.
Please supply us the following parameter,If you need we design for you!
1 |
Location:(where will be built? ) |
Country ,City , if nearby sea |
2 |
Dimension:length*width*height |
m* m* m |
3 |
Wind load ( max. wind speed)? |
km/h |
4 |
Snow load (max. snow height)? |
kn/m2, mm, temperature range |
5 |
Anti-earthquake level ? |
|
6 |
Usage of the building? |
|
7 |
Doors and windows |
Dimension ,quantity ,position |
8 |
Brickwall needed? |
Needed or No? Height |
9 |
Roof panel and wall panel?(You could choose sandwich panel, EPS, fiberglass wool, rockwool, PU sandwich, and you also could choose corrugated steel sheet and glass wool installed together on site either) |
Panel type |
Sandwich materials |
Sandwich thickness |
10 |
Crane needed or not, if yes |
Units, max. Lifting weight tons,max.Lifting height m. |
Q1: Is your company a factory or trading company?
A: We are manufacturer with foreign trade department, so you can get competitive price as well as professional service.
Q2: What are your main products?
A: We provide steel structure warehouse, workshop, chicken house, prefab house, container house, garage, aircraft hangar, sandwich panels and other construction materials.
Q3: What's the quality assurance you provide and how do you make quality control?
A: Quality-first is our core value. Dingrui Yongcheng Steel structure quality assurance team and quality control team have developed a rigorous quality inspection system based on ISO9001. Testing Laboratory guarantees qualified raw materials and high-standard product.
Q4: Do you offer installation guidance on site?
A: Yes, we provide one-stop service of installation, supervision and training by extra. We can send our professional technical engineers to supervise overseas installation.
Q5: What should I provide to get a complete quotation?
A: Please provide information of building dimensions, insulation material, local wind speed and snow load. Then we can make careful design and give competitive quotation.
Q6: What kind of drawing will you provide?
A: Plan drawing, elevation drawing, sectional drawing, foundation drawing and installation drawing.
If you have any inquiries, please feel free to contact me. I will do my best to help you achieve the optimal solutions for your projects.