Spray pre-treatment systems for Aluminum Profile
ST-PA60
Price: USD100000~200000
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The determination of the production line process scheme fully considers technological advancement and ensures that product quality requirements are completely met.
The design and selection of production line process equipment ensure the realization of all process requirements and technical parameters.
All equipment used on the production line is advanced, practical, reliable, and safe. Major equipment and components are selected from nationally designated manufacturers or well-known high-quality br
For all self-manufactured equipment, common parts and standard components are adopted as much as possible in structural design to improve automation.
Full consideration is given to improving the working environment and occupational health conditions, and all relevant national and industry standards and safety measures are strictly implemented.
The overall layout of the production line is designed with full consideration of process flow rationality. Equipment arrangement is coordinated, orderly, aesthetically pleasing, and convenient for operation and maintenance.

Based on the requirements and site dimensions provided by the customer, full consideration is given to on-site conditions, and careful design is carried out for the process flow and layout of the process plan.
The entire design proposal follows the principles of economy, practicality, and high cost performance. We look forward to working together to build a high-quality production line. Any inadequacies in this proposal are welcome to be pointed out.
Under this proposal, we are responsible for the design, manufacture, and installation of the following equipment:
Pretreatment system
Dry-off oven
Powder spraying equipment
Curing oven and heating system
Overhead conveying system
No | Equipment Description | Specifications | Quantity |
I | Spray Pre-Treatment System Dimension | L52500×W1800×H4400+700(mm) | 1 set |
(1) | Pre-Cleaning Dimension | L6000×W1800×H4400+700(mm) | 1 set |
1 | Spray chamber | L6000×W1800×H4400 mm; Stainless steel 304: side/top δ1.5mm, bottom δ2.0mm | 1 set |
2 | Transition baffle | Stainless steel 304 δ1.2mm | 1 set |
3 | Nozzles | PP board | Included |
4 | Circulation pipeline | PPR material | Included |
5 | Circulation pump | KD-65VK-155NF-IF-OC-OB;20m head; 23m³/h; 3kW | 1 pc |
6 | Solution tank | L800×W2400×H700 mm; SS304: tank δ2.5mm; cover δ1.2mm; 10-mesh SS304 | 1 pc |
7 | Chamber rail support | L6000×W1200×600(mm) 40×80 square tube δ2.0mm | 1 set |
8 | Chamber support frame | L6000×W1200×H700(mm) 100×100 square tube δ2.0mm | 1 set |
9 | Water/heating fittings | Valves, pressure gauge, overflow pipe, tees, plugs, etc. | Included |
(2) | Main Degreasing Section | L10500×W1800×H4400+700(mm) | 1 set |
1 | Spray chamber | L10500×W1800×H4400(mm) Stainless steel 304: side/top δ1.5mm, bottom δ2.0mm | 1 set |
2 | Transition baffle | Stainless steel 304 δ1.2mm | 1 set |
3 | Nozzles | PP board | Included |
4 | Circulation pipeline | PPR material | Included |
5 | Circulation pump | KD-65VK-155NF-IF-OC-OB;20m head;75.2m³/h flow; 7.5kW | 1 pc |
6 | Solution tank | L2000×W2400× H700 mm | 1pc |
7 | Chamber rail support | L10500×W1800×600(mm) 40×80 square tube δ2.0mm | 1 set |
8 | Chamber support frame | L10500×W1800×H700(mm) 100×100 square tube δ2.0mm | 1 set |
9 | Water/heating fittings | Valves, pressure gauge, overflow pipe, tees, plugs, etc. | Included |
No | Equipment Description | Specifications | Quantity |
(3) | Water Rinse Section 1 | L8500×W1800×H4400+700(mm) | 1 set |
1 | Spray chamber | L8500×W1800×H4400(mm) Stainless steel 304: side/top δ1.5mm, bottom δ2.0mm | 1 set |
2 | Transition baffle | Stainless steel 304 δ1.2mm | 1 set |
3 | Nozzles | PP board | Included |
4 | Circulation pipeline | PPR material | Included |
5 | Circulation pump | KD-65VK-155NF-IF-OC-OB;20m head,23m3/h flow, 3KW | 1 pc |
6 | Solution tank | L800×W2400×H700(mm) SS304: tank δ2.5mm; cover δ1.2mm; 10-mesh SS304 | 1 pc |
7 | Chamber rail support | L8500×W1800×600(mm) 40×80 square tube δ2.0mm | 1 set |
8 | Chamber support frame | L8500×W1800×H700(mm) 100×100 square tubeδ2.0mm | 1 set |
9 | Water/heating fittings | Valves, pressure gauge, overflow pipe, tees, plugs, etc. | Included |
(4) | Water Rinse Section 2 | L6500×W1800×H4400+700(mm) | 1 set |
1 | Spray chamber | L6500×W1800×H4400(mm) Stainless steel 304: side/top δ1.5mm, bottom δ2.0mm | 1 set |
2 | Transition baffle | Stainless steel 304 δ1.2mm | 1 set |
3 | Nozzles | PP board | Included |
4 | Circulation pipeline | PPR material | Included |
5 | Circulation pump | KD-65VK-155NF-IF-OC-OB;20m head,23m3/h flow, 3KW | 1 pc |
6 | Solution tank | L800×W2400×H700(mm) SS304: tank δ2.5mm; cover δ1.2mm; 10-mesh SS304 | 1 pc |
7 | Chamber rail support | L6500×W1800×600(mm) 40×80 square tube δ2.0mm | 1 set |
8 | Chamber support frame | L6500×W1800×H700(mm) 100×100 square tubeδ2.0mm | 1 set |
9 | Water/heating fittings | Valves, pressure gauge, overflow pipe, tees, plugs, etc. | Included |
No | Equipment Description | Specifications | Quantity |
(5) | Chromating | L11500×W1800×H4400+700(mm) | 1 set |
1 | Spray chamber | L11500×W1800×H4400(mm) Stainless steel 304: side/top δ1.5mm, bottom δ2.0mm | 1 set |
2 | Transition baffle | Stainless steel 304 δ1.2mm | 1 set |
3 | Nozzles | PP board | Included |
4 | Circulation pipeline | PPR material | Included |
5 | Circulation pump | KD-65VK-155NF-IF-OC-OB;20m head:75.2m3/h flow,7.5KW | 1 pc |
6 | Solution tank | L2000×W2400×H700(mm) SS304: tank δ2.5mm; cover δ1.2mm; 10-mesh SS304 | 1 pc |
7 | Chamber rail support | L11500×W1800×600(mm) 40×80 square tube δ2.0mm | 1 set |
8 | Chamber support frame | L11500×W1800×H700(mm) 100×100 square tubeδ2.0mm | 1 set |
9 | Water/heating fittings | Valves, pressure gauge, overflow pipe, tees, plugs, etc. | Included |
(6) | Pure Water Rinse Section | L9500×W1800×H4400+700(mm) | 1 set |
1 | Spray chamber | L9500×W1800×H3100(mm) Stainless steel 304: side/top δ1.5mm, bottom δ2.0mm | 1 set |
2 | Transition baffle | Stainless steel 304 δ1.2mm | 1 set |
3 | Nozzles | PP board | Included |
4 | Circulation pipeline | PPR material | Included |
5 | Circulation pump | KD-65VK-155NF-IF-OC-OB;20m head,23m3/h flow, 3KW | 1 pc |
6 | Solution tank | 尺寸:L800×W2400×H700(mm) SS304: tank δ2.5mm; cover δ1.2mm; 10-mesh SS304 | 1 pc |
7 | Chamber rail support | L9500×W1800×600(mm) 40×80 square tube δ2.0mm | 1 set |
8 | Chamber support frame | L9500×W1800×H700(mm) 100×100δsquare tube 2.0mm | 1 set |
9 | Water/heating fittings | Valves, pressure gauge, overflow pipe, tees, plugs, etc. | Included |
(7) | Drip Tray | L7000×W400×H200(mm) Stainless steel 304 δ1.2mm | 1 set |
No | Equipment Description | Specifications | Quantity |
II | Moisture Drying Oven | 1 set | |
1 | Moisture Drying Oven | Moisture drying oven body — L23000 ×W1800 ×H4200 mm; inner plate: δ0.5 mm SUS201 stainless steel; outer plate: δ0.5 mm color steel; insulation layer: 150 mm sandwich panel | 1 set |
2 | Inner corner wrapping | δ1.0 mm galvanized sheet | 1 set |
3 | Outer corner wrapping | δ1.5 mm cold-rolled sheet | 1 set |
4 | Air curtain device | fan motor 3 kW | 2 sets |
5 | Base frame | L23000×W1800×H200 mm; 10×100 square tube, δ2.0 mm | Included |
6 | Auxiliary materials | anchor bolts, fasteners, etc. | Included |
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