High Efficiency Self Aligning Rotator Welding Stands Pipe Roller

The turning roll is designed to aid the welding of tanks. By using independent drive and idler units, tanks of varying lengths can be placed on the turning rolls supported on the turning rolls wheels. The power welding rotator and the passive welding rotator can be moved on the track, and the distance between them can be adjusted to weld cylinders of different lengths. The wheels of self aligned welding rotator can be opened on the base frame to accommodate different vessel diameters. Our heavy duty, built to last self aligned welding rotators are designed and manufactured to tolerate the hardest, hard-wearing and unrelenting workload environments. The self-aligned welding rotator is driven by one AC variable frequency motor to drive two gear reducers to rotate at the same time. Compared with ordinary motors, variable frequency motor has lower noise and smaller electromagnetic vibration.

        Friendship Machinery is a world leader in automatic welding machine for steel fabrication field and industrial pipeline construction projects, providing an extensive range of equipment for a variety of project applications.

        Year after year, automatic welding systems from Friendship Machinery are designed, tested, used, and continuously upgraded in every type of environment. Our customers enjoy industry-leading repair rates that are constantly improving: from less than 5% in 2001 to less than 2% in 2012.

        The performance record of our specially designed and manufactured automatic welding machine is the backbone of Friendship Machinery's reputation. The proven ability of every set machine is why customers have returned to us repeatedly for new applications, designs and machinery as their products change and expand. We are proud of that fact.

        Our main products: H&I beam welding line, T beam welding line, box column beam line, CNC multi-head plate cutting line, beam assembly machine, straightening equipment, steel pipe welding line, shot blasting machine, CNC flame/plasma cutting equipment, welding assisting machinery incl. Welding manipulator, welding positioner, turning roll (welding rotator), Membrane wall panel production line, which are widely used in many industries like aerospace, petrochemical, metallurgy, shipbuilding, chemical equipment, boiler pressure vessels, steel structure construction, etc.

        Since 1990s, the market for steel structure building industry boomed. With fast development, very short period for construction and beautiful external appearance, as well reasonable price was occupied in the market of building industry. We invest more on developing roll forming machine such as Metal roof &wall panels machines, C&Z purlin machines drywall Stud-track forming machines , Metal decks machines , No- girder and Column curves forming machines, Guard rails forming machines , Downspout pipes forming machines and so on.