How to increase the stability of spiral steel pipes

Spiral steel pipe is a welded steel pipe made of strip steel coil as raw material, extruded at regular temperature, and welded by automatic double-wire double-sided submerged arc welding process. Spiral steel pipes are mainly used in water conservancy projects, rainwater and sewage plants, environmental management, water supply projects, petrochemical industry (such as octg pipe), chemical industry, electric power industry, agricultural irrigation, urban construction, etc. Compared with seamless pipes, the production process of spiral steel pipes is simpler and the production cost is lower.

Methods to increase the stability of spiral steel pipes

1) Small and medium-sized steel, wire rods, steel bars, medium-diameter steel pipes, steel wires and steel wire ropes, etc., can be stored in a well-ventilated material shed, but must be covered with a thatch.

2) Some small steel products, thin steel plates, steel strips, silicon steel sheets, small diameter or thin-walled steel pipes, various cold-rolled and cold-drawn steel products, and high-priced and corrosive metal products can be stored in the warehouse.

3) The site or warehouse where spiral steel pipe products are stored should be located in a clean and well-drained place, away from factories and mines that produce harmful gases or dust. Weeds and all debris should be removed from the site and the steel should be kept clean.

4) Large steel sections, rails, steel plates, large-diameter steel pipes, forgings, etc. can be stacked in the open air.

5) Do not stack together with acid, alkali, salt, cement and other materials that are corrosive to steel in the warehouse. Different types of steel should be stacked separately to prevent confusion and prevent contact corrosion.

6) The warehouse should be selected according to the geographical conditions. Generally, an ordinary closed warehouse is used, that is, a warehouse with a roof, a wall, tight doors and windows, and a ventilation device.

7) The warehouse requires ventilation in sunny days, closed and moisture-proof in rainy days, and a suitable storage environment is always maintained.

Article source: https://article-realm.com/article/Business/50575-How-to-increase-the-stability-of-spiral-steel-pipes.html