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Piling pipe

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Piling pipe is a structural building material used to support and stabilize a building's foundation. When the soil below a building is loosely packed, it may not offer enough strength to keep the building stable over time. Piling pipe can be used to distribute the weight of the building deeper into the earth, where the soil is often more tightly packed. Pipe piles are also used to support exceptionally large or heavy buildings, where even standard soil cannot offer adequate support. Finally, a pipe piling may be required when the land area is too small to accommodate spread footers or foundations, forcing buildings to dig deeper to achieve sufficient ground stability.

Piling pipe is used as the shell or a section of shell for a cast-in-place concrete pile. In recent years, off the coast of deepwater dock project in domestic coastal large-scale construction, and as a deep-water pier bearing capacity of the pile foundation commonly used spiral weld large diameter steel pipe piles;, building bridges, roads,The high-rise buildings are piling pipe.

Piling pipe is a structural building material used to support and stabilize a building's foundation. When the soil below a building is loosely packed, it may not offer enough strength to keep the building stable over time. A pipe piling can be used to distribute the weight of the building deeper into the earth, where the soil is often more tightly packed. Pipe piles are also used to support exceptionally large or heavy buildings, where even standard soil cannot offer adequate support. Finally, a pipe piling may be required when the land area is too small to accommodate spread footers or foundations, forcing buildings to dig deeper to achieve sufficient ground stability.

The pipe weld surface may not have cracks, broken arc crater and porosity and other defects, the presence of the above-mentioned defects the weld allow repair welding defects allows grinding or patch. Allowed steel strip butt weld steel pipe, steel pipe to allow docking with two pipe sections from butt welding can be submerged arc welding or manual welding process. Piling steel pipe Production sided submerged arc welding technology. The first advantage is fully realize automation; second advantage, it is under in a submerged arc welding, so it's heat exchange and protection performance is relatively strong, relatively high welding quality; third advantage, since the submerged arc automatic welding arc buried in the bottom of the welding drug, so it can be used a large current, the welding efficiency is relatively high.

 


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