Blue Conventional Welding Rotator , Self Aligned Welding Turning Rolls

1. Description

● Self-aligned Welding turning roller can adjust the center distance by reserved screw holes or lead screw in order to adapt to diameter of work piece.
● Double-motor driven, the roller driver adopt Planet-cycloid Reducer or worm reduction gear mode.
● According to the customer’s requirements, the roller has three forms: sub-rubber tire roller, steel wheels, steel and plastic combination wheel; it can joint control with other equipments.
● The roller is mainly used for the welding Polish rubber lining and assembly of cylindrical roller shell, but also can assembly and weld together with other tooling for the cone inequality diameter rotary.
● This product is widely used in wind power, pressure vessel, petrochemical, pipeline, steel structure, boiler, shipbuilding, welding repair industry.

2. Application

● Pressure vessels
● Pipe manufacturing industries
● Wind power fabrication
● Chemical & fuel storage tank fabrication
● Any heavy cylindrical job

        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.