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Loading:

It is the process of loading the steel coil onto the uncoiler machine.

Uncoiling:

It is the process of taking a steel coil ,Loosening the steel coil, and unwinding it to produce a flat steel strip.

Straight head and leveling:

Steel strips’ head are peeled from a coil and fed into a leveling machine.

Shearing and butt welding:

It is the process of shearing the ends of two metal strips to create clean, uniform edges and welding them together seamlessly.

Accumulator:

It is the process of temporarily storing a continuous strip of material, allowing the production line to operate without interruptions.

Roll Forming:

It is a continuous process which converts sheet metal into an engineered shape using consecutive sets of mated rolls, each of which makes only incremental changes in the form. The sum of these small changes in form is a complex profile.

HF welding:

The process induces eddy currents and the skin effect, concentrating heat precisely at the joint surfaces. As the material reaches its plastic state, atomic diffusion occurs under applied pressure, creating a solid-state bond without melting the base metal.

Deburring:

It is the process of removing the weld scars and burrs on both the inside and outside of the welded pipe using a scraper.

Cooling:

The process of continuously cooling the welded pipes and the welding machine using circulating water or emulsion.

Sizing:

It is to perfect its roundness to the required tolerance

Turkey head:

It involves adjusting the pipe to remove bends caused by thermal stress during cooling after welding.It is usually done using the Turks head stands.

cutting to length:

Use a flying saw or cold saw to cut the welded pipe into the required length.

Conveying:

Use the roller conveyor to transport the cut-to-length welded pipes to the stacker .

Stacking:

Manually stack the finished pipes into shapes that are convenient for storage and transportation ( automatic optional)

Bundling:

Manually tie up the stacked welded pipes. ( automatic optional)