Light-weight portal frame steel building is widely used in industrial steel building, like workshop, warehouse, hangar, gyms, airport, agricultural and commercial buildings, which have been getting the first choice by more people before construction.
Qingdao Xinguangzheng Steel Structure Co,, Ltd is a true & professional manufacture to supply steel structure materials, steel structure buildings and prefabricated house since the establishment of 1996.
We did many projects at home and abroad till now. Our products and projects have been exported to 110 countries, like South America, Oceania, Europe, Africa and Asia.
You are warmly invited to visit our factory!
| Advantages |
1. design according to customers' requirements |
| 2. manufacture under complete quality control system---ISO9001 |
| 3. installation with instruction of experienced engineers |
| 4. easy to assemble and dismantle |
| 5. eco-friendly material: can be used for several times and can be recycled |
| 6. shorter construction period, longer using time |
| 7. high strength and stiffness, high weight bearing. |
| 8. sound insulation and heat insulation; antisepsis and damp proofing; waterproof and anti-seismic |
| Main components |
Main frame |
H Section Steels |
| Purlin |
C or Z section steel profiles |
| Brace |
Ordinary with high strength bolt |
| Roof &wall |
EPS, Rock wool , Glass wool, PU, Corrugated Steel Sheet |
| Door |
Sliding or rolling door |
| Insulation panel |
EPS, Rock wool , Glass wool, PU Sandwich Panel |
| Material |
Q235B,Q355B China Steel Grade |
| Sheet |
0.3mm-0.6mm galvanized steel sheet |
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