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.
Technical Parameters| 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 |
