STEEL PIPE PILING APPLICATIONS

PALM BRI’s steel pilings are used as deep foundation piles for power stations, high-rise buildings, civil engineering construction, bridges, marine structures, harbors, and other industries & applications. PALM BRI Industry  Corporation maintains a large inventory of steel plate ready to be converted into piling to your exact specifications.

STEEL PIPE PILING SIZES

To manufacture our high-quality steel pipe piling, we roll steel plates – between 0.312 inch and 2 inches thick – into round, steel cylinders.

Using 3 manufacturing processes,  PALM BRI Industry can supply pipes between 21mm up to 3048mm in diameter at thicknesses between 2.1mm up to 100mm. These include LSAW pipe, SSAW spiral pipe and ERW pipe. A wide range of steel grades. PALM BRI has delivered many thousands of tons of pipe piling around the world.

Deep foundations are utilised when the soils in the shallow region do not have the strength to support the loads from the structure. Pipe piles are frequently used in deep foundations and transfer the loads from building to stronger soil layers found deep underground. The surface loads are resisted through skin friction and point bearing of the pile. The pipe piles can be driven with open or closed ends, with points or plates. If driven with plates, the pipes can then be filled with rebar and concrete to boost the strength to the pile. Pipe piles range in size from several millimetres to several metres in diameter and can be easily spliced to create piles over 100 metres in length.

Using 3 manufacturing processes, PALM BRI Steel can supply pipes between 21mm up to 3048mm in diameter at thicknesses between 2.1mm up to 100mm. These include LSAW pipe, SSAW spiral pipe and ERW pipe. A wide range of steel grades. PALM BRI has delivered many thousands of tons of pipe piling around the world.

Manufacturing Processes

Longitudinal Submerged Arc Welded LSAW Pipe

Spiral Submerged Arc Welded SSAW Pipe

Electric Resistance Welded ERW Pipe

LSAW Pipes are formed by rolling a discrete  length into a cylinder and welding it both longitudinally and laterally. This method can produce the largest and thickest pipe sections, which can be used as load bearing piles, combination wall piles or other applications.

SSAW Pipe are formed in a spiral and welded  both inside and outside continuously. They      are typically used as King Piles for Combination Walls and also Dredging Pipe.

ERW Pipes are manufactured by rolling the raw plate into a cylinder and then passing a current through to fuse the two ends. They are typically used for fencing, scaffolding and line pipes for fluis and gases.

Product  Studies