Spiral submerged arc pipe (SSAW pipe) is its advancing direction and the forming angle of the center line of the formed tube. The side forming edge is welded and welded into a spiral shape.
Because ssaw steel pipe can be made by a coil width continuous forming welding production, easy automation, and using double-sided automatic submerged arc welding type, there are a variety of testing method to check weld quality assurance checks.
With the planning and construction of many major pipeline projects at home and abroad, the pipeline steel has large deformation, high-strength hot bending, low-temperature pipe fittings and other high value-added products with thick specifications and good performance. Market competitiveness and gre
SSAW pipe piles can be manufactured in large lengths and diameters. SSAW pipe piles are produced from internally and externally welded steel coils. SSAW pipe piles can be welded with pipe shoes to enhance drivability in difficult ground conditions. SSAW pipe piles are often coated for use in ports,
Deep foundations are utilised when the soils in the shallow region do not have the strength to support the loads from the structure. SSAW pipe piles are frequently used in deep foundations and transfer the loads from building to stronger soil layers found deep underground. Here is the content list:T