National standard scaffolding tube pipe procurement must be have higher request for the scaffold quality, be sure to choose when purchasing the manufacturers don't be to fool the quality is not reliable manufacturer.

Element extension building materials group is a large has a excellent scaffold r&d team , the scaffolding products and related with meticulous research and development and production. ADTO company production of gb frame tube is the construction site one of the most used tube shelf products, product quality is about the user's safety, therefore, we in order to guarantee the quality of the production of scaffolding steel pipe, are required to pass through the strict quality inspection qualified, in order to the factory.

ADTO galvanized scaffolding steel pipe surface rust process is different with other manufacturers, currently on the market most common scaffolding steel pipe with the method of spray paint, there is also a little hot to cold galvanized process, the some technology does play antirust effect to some extent, but the surface, the steel pipe internal whether do? Of course, the answer is no, this two kinds of process can only do it on the surface of the steel tube processing, inside is unable to do it.

ADTO scaffolding manufacturer very careful found this problem, the production of scaffolding steel pipe adopt new hot-dip zinc process, also called hot dip galvanized, this process can make steel tube inside and outside wall evenly with the baptism of the zinc layer, and can effectively prevent the steel pipe rust.

ADTO building materials group clients all over the world, this is because the quality of our products and our service, to make our products from domestic to overseas, to global expansion