Qingdao Xinguangzheng Global Engineering Co.,Ltd
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Product Specification
ENTERPRISE MISSION: GIVE CLIENTS HAPPINES! Our company, Xinguangzheng (XGZ) Group, has six factories, a production area of 150,000 square meters, 16 million dollars in registered capital and a yearly production capacity 50,000 tons. Design - model - procurement - production - packaging -...
ENTERPRISE MISSION: GIVE CLIENTS HAPPINES!
Our company, Xinguangzheng (XGZ) Group, has six factories, a production area of 150,000 square eters, 16 million dollars in registered capital and a yearly production capacity 50,000 tons. esign - model - procurement - production - packaging - delivery - erection - after-sales for steel structure products will be supplied for you in one-stop service.
| Brand name | XGZ |
| Place of Origin | Qingdao, China |
| Frame grade | Q355/Q235B/ASTM ETC. |
| Surface treatment | Paint/Hot dip galvanization |
| Products | Steel frame/crane/roof and wall panel/insulation/ window/door/skylight/ ventilation/ceiling/solar panel/Louver/Mezzanine/ curtain wall ETC. and Customized products |
| Delivery time | 20-60 days after shop drawing confirmed |
| Guarantee period | 5 years |
| Service life | 50 years |
| MOQ | 1,000 square meter |
Produce every component of the building
The following is our production process and quality check
(1) Cutting plate:
All notches are slippery and straight, which would be a good start for welding.
(2) Combination:
(3) Automatic welding of H steel
Automatic submerged arc welding: Complete welding, carefully check the weld to ensure that there is no crack, no connection, no penetration welding, no slag inclusion, no porosity.
(4) Straighten.
(5) Drill holes
The precision of the hole position will facilitate quick installation and firmness
(6) Manual welding of stiffening plate and connecting plate.
(7) Shot blasting treatment:
Grade: sa2-2.5
Rust will come off the paint, so it's best to spray it off to make the paint better.
(8) The use of paint:
Two coats of primer and two coats of finish, total thickness of paint 90 microns.
In addition, fire-resistant paint will be available if required.
(9) pickling, hot deep galvanizing
Under normal circumstances, in order to protect the service life of some buildings near the sea or built in strong corrosion sites, we will use pickling and hot deep galvanizing.
Galvanized thickness :80-200g/sqm
Welcome your inquiry!
Company Details
Business Type:
Manufacturer
Ecer Certification：
Verified Supplier
Who are we? Qingdao Xinguang Zheng Group which founded in 1997, has 25 years of development history. Projects export in more than 130 countries and regions around the world. Is a collection of research and development, design, production, installation, construction, service as one of the high-tech,... Who are we? Qingdao Xinguang Zheng Group which founded in 1997, has 25 years of development history. Projects export in more than 130 countries and regions around the world. Is a collection of research and development, design, production, installation, construction, service as one of the high-tech,...
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