▼ [Product Overview]
Used as the structural steel pipes for greenhouses for horticulture and vegetables, it should come with the structural strength to withstand heavy wind and snow, no corrosion should occur in the corrosive environment in the greenhouses and there should be no cracks and breaks during bending process to make them as a circle, semi-circle, etc.
▼ [Major Functions]
1. It should have the structural strength required for manufacturing greenhouses and horticultural warehouses.
In addition, there should be no damage caused by abnormal weather conditions such as heavy snow and strong wind.
2. No corrosion should occur as the environment of the greenhouses is subject to humidity and high temperature.
▼ [Specifications & Included Items]
1. Outer diameter: 19.1 - 48.1 ,
2. Thickness : 1.2 - 2.3 mm
3. Plating layer: Hot-dip galvanized iron layer should be over 6μm.
High Strengthen with Lighter weight Pipe Manufacturing Technology
HUSCO pipe absolutely required for special structural application - the reason Why
HUSCO manufacturing pipe applied cold roll strip technology graft onto the one of steel strengthen tools which can be well effected in the plastic hardening work. This applied technology gave us 10% - 30% steel’s strength improvement by special rolling plastic work process on the skelp surface. Furthermore, HUSCO produced pipe should be secured fine elongation by special forming work on the pipe inside. These special roll forming works to reduce pipe’s weight as elongated toward length & width direction of skelp. Such as given steel strength improvement when cold roll strip working, the steel became to get fine micro structure by the rolling procedure. And also, the steel became work-hardening by metallic pile-up dislocation. These positive effects should be got secure condition for the required strength by improved the tensile strength and contract force each 10% - 30% respectively even the steel material weight reduced.
The raw steel mills does takes manufacturing method for improve steel plate strength as following
1) Existing latent heat when hot rolling work under the equal chemical condition.
2) Also can take strength improvement as texture generates and fine micro - structure by plastic roll forming work. These method can produce high strength plate coil which is applied both merits TMCP (Thermal & Mechanical Control Process) steel.
However, in case of HUSCO such like metal manufacturing factory, there is only be applied with mechanical condition for steel strength improvement such method as cold plastic work for more higher steel material strength. Especially HUSCO manufacturing pipe in process is designed for more higher strength, lighter weight and can be used with any other manufacturer’s pipes compatibly.