WEIFANG JINGXIANG / Jingxiang coil processing lines and equipment
WEIFANG JINGXIANG / Jingxiang engineers and manufactures complete automated production lines for coil color coating, continuous galvanizing, and precision strip cutting.
Jingxiang two coat two bake color coating production lines
Coil color coating lines manufactured by WEIFANG JINGXIANG / Jingxiang apply two coat two bake continuous processing technologies. Lines integrate precision roll coaters, curing ovens with catalytic fume incinerators, and embossing units for painted steel and aluminum strip.
- Working strip width reaches 1650 mm for steel substrate and 2680 mm for aluminum coils
- Continuous processing line speed operates up to 240 m per min under automated controls
- Energy saving catalytic thermal incinerators recover solvent vapours during curing
- Applies durable polyester, polyurethane, PVDF protective finishes and embossed textures
Jingxiang continuous coil powder coating production lines
Continuous powder coating lines engineered by WEIFANG JINGXIANG / Jingxiang produce protective decorative finishes on steel and aluminum coils. Systems combine automated conveyors, chemical pretreatment stages, electrostatic powder spray booths, and closed recovery circuits.
- Single pass powder layer exceeds 100 micrometers with uniform weather resistant film
- Eco friendly clean process with zero volatile organic compound emissions in workshop
- Closed loop recovery circuit reclaims oversprayed powder to reduce material losses
- Uniform resin melting and curing achieved in automated convection and induction ovens
Jingxiang continuous hot dip coil galvanizing equipment
Complete hot dip galvanizing lines designed by WEIFANG JINGXIANG / Jingxiang apply protective metallic alloy layers onto carbon steel strip. Production lines generate GI zinc, GL aluzinc, and ZAM zinc-aluminum-magnesium coated coils for construction and solar energy sectors.
- Fabricates GI, GL, and corrosion resistant zinc-aluminum-magnesium alloy coated coils
- Zinc thickness precisely regulated across the strip width via automated air knife units
- Inline skin pass mill and tension leveling machines calibrate final strip flatness
- Continuous annealing furnace operates in reducing atmosphere to prepare steel surface
Jingxiang precision metal coil longitudinal slitting lines
High speed coil slitting lines from WEIFANG JINGXIANG / Jingxiang slit wide metal coils into narrow specified strips. Structural composition includes hydraulic decoiler, strip loop pits, rotary slitting shears with precision alloy knives, and tension recoiling stations.
- Precision slitting for cold rolled, hot rolled, galvanized, and stainless steel strip
- High cutting geometry accuracy with minimal burr formation along slit strip edges
- Automatic recoiler unit collects discarded edge scrap continuously during shearing
- Tensioning station maintains uniform strip drag for tight coil winding on recoiler drum
Jingxiang automated coil leveling and cut to length lines
Cut to length CTL lines produced by WEIFANG JINGXIANG / Jingxiang perform automated strip leveling and cross cutting into flat sheets of specified dimensions. Units feature multi-roll precision levelers, high speed shearing knives, and automated sheet stacking units.
- Effectively relieves internal stress and coil camber across wide metal strip sections
- Precision servo feed mechanisms and shear knives maintain tight length tolerances
- Automatic gantry stacking units arrange cut sheets neatly without surface abrasion
- Microprocessor PLC units coordinate speed synchronization across all line components
Jingxiang standalone auxiliary coil processing machines
Specialized auxiliary machines by WEIFANG JINGXIANG / Jingxiang guarantee operational reliability across coil processing lines. Portfolio comprises CPC and EPC strip centering frames, hydraulic coil upenders up to 30 tons capacity, precision roll coaters, and jointers.
- Single and double roll CPC/EPC web guide frames with photoelectric tracking sensors
- Heavy duty hydraulic coil upenders handle 3 to 30 ton loads for safe coil rotation
- Two roll and three roll coater heads apply uniform primer and finish lacquer coats
- Automated strip seam jointers and welders connect coil ends without stopping the line
Manufacturing infrastructure of WEIFANG JINGXIANG / Jingxiang
Weifang Jingxiang Machinery Electric Equipment Co., Ltd. (WEIFANG JINGXIANG / Jingxiang) operates as a dedicated heavy industrial engineering enterprise specializing in metal coil processing and coating machinery.
Situated in Linqu County, Weifang City, Shandong Province, the company encompasses a modern manufacturing complex exceeding 36,000 square meters.
The plant integrates multi-axis CNC machining workshops, automated welding bays, and an engineering division comprising over 150 technical specialists and commissioning experts.
Through collaborative partnerships with national metallurgical research institutes, the firm develops innovative thermal curing, continuous galvanizing, and coil strip feeding automation technologies.
Two coat two bake coil color coating lines by Jingxiang
Continuous color coating lines designed by WEIFANG JINGXIANG / Jingxiang utilize proven two coat two bake processing architectures.
Systems apply protective and decorative organic finishes, including polyester, polyurethane, and PVDF formulations, onto steel and aluminum coils up to 2680 mm wide at process speeds reaching 240 meters per minute.
The production sequence incorporates automated strip joining welders, alkaline degreasing baths, precision roll coaters with micrometer gap adjustments, and convection curing tunnels.
Advanced catalytic thermal oxidizers incinerate solvent fumes directly within the oven loop, returning thermal energy and lowering plant operating expenses.
Continuous hot dip galvanizing production lines by WEIFANG JINGXIANG
Complete hot dip galvanizing installations engineered by WEIFANG JINGXIANG / Jingxiang deliver dependable corrosion protection for carbon steel coils.
The equipment fabricates hot dip zinc GI, aluzinc GL, and advanced zinc-aluminum-magnesium ZAM coated metal strip with superior environmental resilience for industrial roofing and solar racking installations.
The processing line combines vertical continuous annealing furnaces running under reducing gas atmospheres, induction heated zinc coating pots, automated air wiping knives for micron-accurate zinc coat control, inline skin pass rolling mills, and multi-roll tension levelers for strip flatness.
Precision longitudinal slitting and rotary shearing lines by Jingxiang
Longitudinal slitting equipment built by WEIFANG JINGXIANG / Jingxiang slits wide metal coils into multiple narrow strips with exacting dimensional tolerances.
The line architecture includes heavy-duty hydraulic uncoilers, deep strip loop pits for tension compensation, rigid rotary shear heads equipped with tungsten carbide rotary blades, edge trim winders, and automated recoiling units.
Precision knife arbors prevent edge burr formation, strip distortion, and wave defects during high-speed shearing of cold rolled, hot rolled, galvanized, and stainless steel materials, ensuring uniform strip winding across recoiler drums.
Automated coil leveling and cut to length machinery by WEIFANG JINGXIANG
Automated cut to length CTL lines produced by WEIFANG JINGXIANG / Jingxiang transform heavy metal coils into precision-cut flat rectangular sheets.
The process integrates multi-roll precision leveling machines with back-up roll clusters to eliminate residual sheet tension, strip camber, and coil set before shearing. High-speed hydraulic or mechanical cross-cutting shears, paired with servo roll feeders, deliver tight sheet length accuracy.
Finished sheets pass into automated magnetic or pneumatic drop stackers that bundle metal sheets into neat shipping packs without surface scratches or edge scuffing.
Auxiliary coil processing units and automated strip guidance systems
To maintain operational continuity across processing lines, WEIFANG JINGXIANG / Jingxiang builds standalone auxiliary machines.
The range covers optical and ultrasonic CPC and EPC strip centering guide frames, heavy-duty hydraulic coil upenders with load capacities from 3 to 30 tons, roll coater heads, hydraulic scrap balers, and rapid strip jointers.
Every machine integrates with line automation infrastructure through standard industrial programmable logic controllers and intuitive touch-screen operator terminals, providing reliable feedback on strip tension, motor currents, and line speed.
Terms and conditions
WEIFANG JINGXIANG / Jingxiang and model names are trademarks of their respective owners and are used only to identify the equipment for which we source parts. SpareX is not an official dealer, distributor or representative of WEIFANG JINGXIANG / Jingxiang and is not affiliated with the trademark owner. Origin, documents and warranty are stated for each item in the quotation.
Documents and sources
- Weifang Jingxiang official portal — complete metal coil processing, slitting, and coating lines
- Weifang Jingxiang company overview — 15 years history, 36,000 sqm workshop area, and engineering team
- Two coat two bake color coating lines — continuous 2C2B painting technology and catalytic oxidizers
- Hot dip coil galvanizing lines — continuous production lines for GI, GL, and ZAM coated steel
- Longitudinal slitting and cut to length lines — high speed rotary shearing and automated sheet leveling
- Standalone auxiliary coil processing machines — CPC/EPC web guide frames, upenders, and roll coaters
