columns, beams and all primary members are made by Galvanized H section steels- hot rolled section steel/welded section steel, which will be bolted together at site. A factory galvanization surface treatment is applied to get better anti-rusting and anticorrosion effect of primary framing elements.
Secondary Framing- Galvanized Purlin, Tie Bar, Roof and Wall Support are formed as secondary framing
Bracing- Round steel is supplied with knee bracing and other supporting parts that need portal framing, which will improve the stability and durability of the whole structural building.
Cladding
Roof and Wall are covering of steel sandwich panel, hot dipped with zinc and aluminum compound, that is fixed to the outside of structural building to protect it against bad weather or to have a good quality of insulation..

 

Hebei Sanjuyuan Steel Structure Engineering Co., Ltd. has been committed to producing high-quality steel structure building kits, prefabricated houses, chicken houses and container houses for customers In the past 16 years,. This process includes steel structure prefabrication production, on-site construction, safe use and maintenance. From the gymnasium to the convenience store, from the industrial plant to the farm, to the aircraft hangar, and then to the automobile shed, with our professional knowledge and rich construction experience, we have safely built steel structure buildings and delivered the area of more than 1 million square meters. Our customers have shown great love and affirmation for the work we have done for them. We have the advantage of steel cost in Hebei Province, a big steel producing province in China. We have a professional team to customize the construction scheme for you to meet your needs. We will design drawings and offer free of charge for you.

 

1. You are manufacture factory or trading company? 2.What’s the quality assurance you provide and how do you control quality ?
Established a procedure to check products at all stages of the manufacturing process - raw materials, in process
materials,validated or tested materials, finished goods, etc.we welcomed you to send an inspector, not only for the container loading, but any time during the production time.