About product
- product description:The spiral pile is a pile with spiral blades welded on the surface of a hot-forged metal pipe. It is mainly composed of a hot-forged pipe body, spiral blades and connecting flanges. The spiral blades and flanges are welded to the pipe body, and then undergo overall hot-dip galvanizing treatment. It is inserted into the ground using a special spiral pile driving equipment, replacing the original concrete foundation, and the top is connected to the load.
- product feature:The flange connection series products can be developed to connect the flanges of different shapes and specifications with the upper part according to various application requirements. Due to the convenient disassembly, installation, high connection strength, and the ease of adjustment in front, back, left, right, and up directions, they are highly suitable for various applications.
- Functions and purposes:Mainly used in construction projects and dock berthing platform.
- Specifications and parameters:Material: High-strength steel (Q235B/SS400 or customizable) Diameter: 50mm–200mm (blade), 1–5 blades per anchor Length: 1m–10m (customizable) Load Capacity: Up to 50+ tons (varies by soil/design) Surface Treatment: Galvanized (ISO 1461) or epoxy coated.


About packaging and transportation
We have partnerships with several freight companies and possess a well-established logistics system.


About us
Qingdao KXD Steel Structure Co., Ltd, is a professional enterprise specializing in designing, detailing, manufacturing, and constructing high quality steel structures, prefabricated houses and container houses.
Our company offers you various kinds of steel constructions, which would meet all your requirements. Our company are professionally engaged in steel structure design,manutacture and installation. Our specialists have extensive experience in working with different type constructions. Steel constructions are manufactured by using drawing tools, in accordance with customers' all requirements and quality standards.
Our aim is highest quality, competitive price, and best service to satisfy our customers, we will always keep on creating and innovation, build a best credibility and highest reputation company in the world.Welcome to visit us.


If you have any needs, you can contact me!