Complaint
Large span steel space frame steel structure building
1)Product Description:
Light steel structure building is a new type of building structure system, which is formed by the main steel framework linking up H-section, Z-section, and U-section steel components, roof, and walls using a variety of panels and other components such as windows and doors. Light steel structure building is widely used in warehouses, workshops, supermarkets, Aircraft hanger, poultry farms, large factories, and so on.
Our Weifang Henglida Steel Structure Co., Ltd, is a professional manufacturer for steel frame workshop and steel structure house & assorted materials products. Our steel structure buildings have exported to over 140 countries, including France, Slovenia, Croatia, Poland, Kenya, Saudi Arabia, Afghanistan, Hungary, Rumania, Brazil, South Africa, Chile, Angola, UAE, Bahrain., etc.
2)Steel structure warehouse Characteristics:
1.Wide-span: single span or multiple spans, the max span is 36m without the middle column.
2.Low cost: Unit price range from USD35/m2 to USD70/m2 according to customers' request.
3.Fast construction and easy installation, at least one-third shorter than traditional building
4. Long using life: up to 70 years, permanent building.
5.Energy-saving: better thermal preservation performance using the sandwich panel
6.Earthquake resistance: Grade 8
7.Wind resistance: designed to resistant the hurricane/typhoon
8.Others: environmental protection, stable structure, waterproofing
3)Steel structure warehouse Materials:
1. The mainframe (columns and beams) is made of welded H-style steel.
2. The columns are connected with the foundation by pre-embedding anchor bolt.
3. The beams and columns, beams, and beams are connected with high-intensity bolts.
4. The envelope construction net is made of cold form C-style purlins.
5. The wall and roof are made of color steel board or color steel sandwich panels, which are connected with the purlin by Self-tapping nails.
6. Doors and windows can be designed anywhere which can be made into normal type, sliding type or roll up type with material of PVC, metal, alloy aluminum, sandwich panel, and so on.
Main structure | H-section steel | Q345 steel H beam, Box column is also available |
| Welding | Automatic Submerged Arc Welding | |
| Rust removing | Shot blasting | |
| surface processing | twice primer and twice finish Alkyd Paint or hot dip galvanized | |
| High strength bolt | Grade 10.9 | |
| Substructure | Angle brace | L50x4, Steel Q235, Process, and painting |
| Cross bracing | Dia.20 round bar, Steel Q235, process and pre-galvanized | |
| Tie bar | Dia.89*3 round pipe, Steel Q235 Process, and painting or pre-galvanized | |
| Batter brace | Dia.12 round bar, Steel Q235 process and pre-galvanized | |
| Ordinary bolt | Galvanized bolt | |
| Roof | Purlin | C channel or Z channel, steel Q235, galvanized |
| Roof panel | (50mm, 75mm, 100mm, 150mm) Sandwich panel or corrugated GI color steel sheet | |
| Transparent skylight | 1.2mm FRP | |
| Accessories | Sealant, self-tapping screw, etc. | |
| Edge cover | Made of color steel sheet | |
| Gutter | Made of steel sheet thickness 0.8mm, or PVC | |
| Rinspout | PVC pipe | |
| Wall | Purlin | C channel or Z channel, steel Q235, galvanized |
| Wall panel | (50mm, 75mm, 100mm, 150mm) Sandwich panel or (0.4mm, 0.5mm, 0.6mm, 0.7mm) corrugated GI color steel sheet | |
| Accessories | Sealant, self-tapping screw, etc | |
| Edge cover | Made of GI color steel | |
| Ventilator | unpowered axial-flow ventilator or monitor roof | |
| Door & window | Electric rolling door/sliding door, PVC/Alu. alloy window | |
| Crane | With or without crane, ranging from 5 tons to 20 tons |
Other main products:
Except for the steel structure buildings, Our other main products are: prefabricated camp building, container house, LGS Villa.
Q: Are you factory or trading company?
A: Our Lida Group has main factory named Weifang Henglida Steel structure Co., Ltd., which is in Weifang city. Qingdao Lida construction Facility Co., Ltd. is in Qingdao city. Shouguang Lida Prefab House Factory is in Shouguang city, all of them are in Shandong province.
Q: How about your production capacity?
A: Pre-engineered steel structure building (warehouse/workshop/hangar/shed/high rise apartment): 50000 sqm monthly. Prefabricated house (portacabin/labor camp/site office): 100000 sqm monthly. Prefab affordable house (low-cost family/residential/refugee): 4200 units monthly. Container house: 800 units monthly. Light steel villa: 10000 sqm monthly.
Q: How about your quality control?
A: We have got certificate ISO9001:2015, certificate CE EN 1090. Products processing through cutting, bending, welding, shot blasting, ultrasonic testing, packing, storing, loading to ensure no quality defects.
Q: Is third party inspection available?
A: SGS, BV, TUV, etc. are available, it is according to client requirement.
Q: How about your delivery time?
A: Generally within 30 days, it is according to order quantity, partial shipment is allowed for big order.
Q: What about the installation?
A: We'll provide the detailed installation drawing, supervisors guiding installation is available. We can do turnkey job for some kind of project.
Q: How to ensure the product you supply is what we want exactly?
A: Before placing the order, our sales and engineers team will provide you a suitable solution according to your requirements. Proposal drawing, Shop drawing, 3D drawing, Materials photos, Finished project photos are available, which will help you understand the solution we provided deeply.
