Exhibition Hall Structural Steel Building

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.

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!

Qingdao Xinguangzheng Group was founded in 1997. After more than 25 years of steady development, it has become a high-tech, diversified, export-oriented international steel structure building enterprise integrating research and development, design, production, installation and construction and service. It had been listed on the New Third Board in 2015 (stock code: 834422).