Product Specifications
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Eastern Europe,Southeast Asia,Africa,Mid East,Eastern Asia |
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Product Description
Push Pull Pickling Line
1. Push-pull pickling line, characteristic is higher quaility, simplicity of operation, good applicability, low consumption and fewer faults, so it is very fit for medium and small cold rolling plant.
2. The pickling line capacity we supplied is among 100000~600000 tons annually. It can acidwashing many kinds of incoming material
3. Push-pull pickling lineTechnology Parameter:
Process method: Push-pull shallow slot turbulence hydrochloric acid
Pickling medium: Hydrochloric acid(≥ 31%)
Pickling density: 8~18%
Pickling time: Minimum: 25-30s
Pickling temperature: 65~85° C
Acid density: Max 200 g/L HCl 120g/LFe2
Driven way: Adopt Siemens AC frequency control system in main driving
4. Following is the data for push-pull pickling hot rolled strip with the annual output of 400000 tons.
Acid Output Strip Thickness Strip Width Coil Weight Max. Line speed
HCl 400000 t/y 1.2~1.8~4.5 mm 500~1300 mm Max 25 t Max 120 m/min
5. Process Flow of Push pull pickling line:
Pre-uncoiling station
Loading platform - entry coil car -payoff reel- pinch straightener -comer shear - shearPickling unitManually loading - pay-off reel - pinch straightener - entry shear - riveter pinch roll - back washing - pickling - water washing - drying - looper -disc shear - exit shear - electrostatic oiling - coiler - manually unloading
Shanghai Shanyi Metallurgical Technology Co., Ltd., Shanghai Shanyi Heavy Industry Science and Technology Co., Ltd
Specializes for supplying metallurgical equipments, metal strip past process equipments, metal surface treatment
Equipments and other projects high-tech company.
Shanyi has a number of experts who have rich experience in design and production. Possess machine-electric-fluid
Integrated complete set design ability, we can provide Planning-Design-Manufacture-Installation-Commissioning to
after sale service for customers.
We mainly supply Metal strip Pickling Line, Electrolytic Degreasing Line, Reversible cold Rolling Mill, Multi-stand Tandem Cold Rolling Mill, Hot-DIP Galvanizing(Galvalume) Line, Annealing Line, PU Sandwich Panel Line, Skin-pass Mill, Leveler Tension Leveler, Industrial Annealing Furnace, Acid Regeneration System, and industrial waste gases and waste liquids Treatment device etc, technology and equipments. Furthermore, we supply relevant spare parts, chemical raw material Packaging unit and testing instruments etc.
Shanyi holds a strong technical R&D team, a set of excellent engineer management system. We follow "Technology
Innovation, quality first, customer supreme business strategy" we always pay the most attention to continuously improving products quality and provide timely customers with best services, create the maximum value for customers.
