Welding of galvanized pipe should pay attention to:1. Galvanized steel pipes with a pipe diameter greater than 100mm should be connected by flanges or ferrule-type special pipe fittings.2. For the weld between galvanized steel pipe and flange, in order to ensure the welding quality, the weld joint s
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Steel sheet piling is a kind of section steel with lock. Its section has straight plate shape, groove shape and Z shape, etc., and there are various sizes and interlocking forms. The common ones are Larson type, Lackawanna type and so on. Its advantages are: high strength, easy to drive into hard so
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The main uses of helical piles are solar base connection, fixed fence, fence, and movable board room. The raw materials used for helical piles in soft soil: welded pipes, processing technology: shaping, welding, surface treatment of metal spiral ground piles: pickling, the surface is hot-dip galvani
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Steel piles can be rolled sections, fabricated shapes, or sheet piles. Two or more sheet pile sections can be connected in a box shape and driven as one pile. The primary benefit of using a steel pile is its load-carrying capacity. A steel pile can support up to 100 tons. Steel piles are most common
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