SHANXI CONSTRUCTION INDUSTRY WATERPROOF ENGINEERING CO., LTD.
SHANXI CONSTRUCTION INDUSTRY WATERPROOF ENGINEERING CO., LTD.
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Product Introduction
Spiral steel is a ribbed steel bar with spiral ribs on the surface. It is usually supplied in coils and is a type of construction steel. Its nominal diameter is usually between 6-50mm, and common specifications include 6, 8, 10, 12, 14, etc. It is mainly used for steel skeletons and prestressed components in concrete structures.