As a modern new type of H-beam product, high frequency welded H-beam product is positioned as light H-beam, which is mainly the lower limit thin-wall product of H-beam production. Because of the high production speed and yield, the product can arbitrarily combine the width, thickness and height of the two wing plates according to the requirements of the customers, and the length is non-standard. Therefore, in recent years, it has been widely used in light steel factory building, high-speed rail platform, light steel structure civil building, modern agricultural greenhouse and so on. In particular, in the case of large load-bearing of the roof in the light-plant room (for heavy snow in winter), the “C”-shaped steel is being gradually replaced.
Pipe mill include ERW/HF welding , TIG welding, submerged arc welding. Aogang mainly works on ERW/HF welded pipe mill. The pipe can be widely applied in the area such as construction, machinery, mobile, gas and petrol, etc.
Pipe can be divided into ERW welded pipe, seamless pipe and spiral steel pipe, they can be applied in different fields.
Aogang mainly produce ERW/HF welded pipes.
Aogang has over 20 years of experience in design, production and after-sale service of pipe mill. We absorb advanced experience of the domestic and abroad, combined with self R&D and production, to provide global customers with the best quality products and the most intimate after-sales service. We well worth your choice.
Many customers will find it hard to contact the supplier after purchase or solve the problems in time.
In Aogang, these things will never happen, we are always ready to solve your problems, please contact us if any question.