Continuous Hot DIP Galvanizing/Galvalume Line for Cold Rolled Coils
Beijing JJRS Technology Development Co., Ltd. registered in national high tech park-Beijing Economic and Technological Development Zone, is high-tech enterprise specialized in the complete set of metallurgical equipments, intensive processing of steel strip and metal surface coating engineering project, with the integration of mechanism, optics, electric and hydraulic pressure.
JJRS is professional on turn-key projects, from general planning, designing, to manufacturing, installing, commissioning and servicing. Besides, our business also covers single equipment’s designing, manufacturing and installing, as well as electric transmission, control system and spare parts. All basing on these supporting businesses, we mark out a developing strategy that taking metal strip intensive processing and color coating production lines as main, and the associated industry products as supplement.
The continuous hot - dip galvanizing/galvalume line is a set of equipments that plating a layer of zinc or aluminum alloy on the strip while in high temperature. The production line was composed of uncoiler, welder, storage tank, degreasing section equipments, continuous annealing furnace, zinc pot, air knife, skin pass, tension leveler, oiler, shear, recoiler and other equipments.
The inlet section mainly includes uncoiling, shearing, welding and degreasing process, providing continuous strip for the process section.
The intermediate process section mainly includes annealing reduction section, galvanized section,finishing, straightening section.
The outlet section is completing the strip process and strip division and coiling in the outlet section.
Our Advantage:
1) Professional technical team with more than 10~15 years experience, We can produce different product with different kinds of requirements and work out reasonable flow chart as per customers' requirements to save space.
2) Sufficient stock of spare parts ensures the timely delivery and supply of spare parts.
Material | galvanized steel strip or common steel steel strip |
Line speed | Entry 260mpm, processing 200mpm, exit 260mpm |
End product weight | 3,500-15,000kg/coil |
Outer Dia. of coil | φ900-1,800mm |
Inner Dia. of coil | φ508/φ610mm |
Thickness of steel strip | 0.12~2.5mm |
Width of steel strip | 700-1350mm |
Energy | Heat recovery system from waste gas |
Thickness of color plate | thickness of the frontsingle layer dry film can be adjusted between 10-20μm thickness of the reverse single layer dry film can beadjusted between 5-10μm |
Color plate quality | SPPCC,SPCD,JIS G 3141 |
Coiling staggered layer | one side≤1.0 mm |
Capacity | 60,000~300,000 MT/Y |