Cast & Forged

880mm Width , Waterproof FireProof Anti-corrosion , Flame Retardant Plate Rolling Machine For Villa

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1. Product advantage:

Heat insulation, sound insulation, water resistance, chemical and alkali resistance, corrosion proof, fire retardant, eco friendly, easy to install and move, light weight as well as cost effective in installation (as less steel and less overlap), It can withstand temperature upto 70 degrees Celsius to - 40 degrees Celsius.

PVC+ASA two layer co-extrusion Roofing tile .ASA layer can anti-UV for 30 years life.

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2. Product application:

Product are used for Flat-to-sloping projects , villas, mobile homes, garden pavilion roof, farmers markets, shopping malls, residential areas, the new rural construction of luxury villas, awnings and antique buildings.

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3. Product cost and selling price:

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Material | Surface layer | Bottom layer |
Name | ASA (Granule) | Mixed by PVC powder, CaCO3, CPE, PE-WAX, Stearic acid , Compound stabilizer ,ACR, paraffin |
Cost | USD 3400/1000kg, Need 100g/ square meter | USD 300-USD 500/1000kg |
? Weight | 3.5-5.5kg/square meter |
Thickness | 2mm,2.5mm,3mm(2-3mm adjustable) |
Profit | Product cost USD 2-USD 3.3/ square meter | Normally in market sell at USD 3-5.35/ square meter even more |
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4. Detailed instruction:

4.1. Raw material & Final product:

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Raw material & formulation | Bottom layer: PVC powder, CaCO3, CPE, PE-WAX, Stearic acid , Compound stabilizer ,ACR, paraffin. Surface layer: ASA granule |
Description final product & Output | Two layers PVC+ASA Co-extrusion Glazed tile; Width:880mm,Thickness: 2~3mm; Output:300-400kg/h(Depending on CaCO3 proportion) |
Final product | Main tile:1set Two layers PVC+ASA Roofing tile; Width:720/880 /1040mm,Thickness: 2~3.0mm; Wave distance:160mm; Wave height:28/30mm; Wave length:220/250mm ? Ridge tile:4sets |
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4.2. Work condition (Provide by customer)

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Warehouse/Workshop | Machine Dimension (M*M*M): 25(Length)×5(width) ×3.5 (Height) Crane: Machine positioning |
Temperature & Humidity | ≤40℃, ≤95% |
Power supply | 3-phase, 380 V, 50 Hz(or customized) |
Wire/cables: | Wires/cables from power supply to control cabinet of this production line; |
Cooling Water hose/pipe: | Water supply to machines and pools |
Lubrication oil: | Sinopec, Exxon mobile |
Compressor | necessary |
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4.3. Energy consumption

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Installation power | Total 284.75KW,Actual consumption about 70% Suggested 200KVA transformer Needing at least 150KVA transformer |
Cooling Water | ≤20℃, ≥0.3Mpa, ～5-6tons/hr |
Compressed air | 0.3m3/min, ＞0.6Mpa |
Manpower | 3 Persons/shift |
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4.4.Machine list:

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No. | Machine | Qty. | ? |
1 | Screw loader for extruder | 1set | Glazed tile extrusion line ? Ridge tile forming machine |
2 | Conical twin-screw extruder(PVC) | 1set |
3 | Vacuum loader and drying hopper | 1set |
4 | Single screw extruder(ASA) | 1set |
5 | Extrusion mould and distributor | 1set |
6 | Embossing roller | 1set |
7 | Temperature controller | 1set |
8 | Glazed-tile forming machine | 1set |
9 | Cutter | 1set |
10 | Stacker | 1set |
11 | Ridge tile Oven | 1set |
12 | Ridge tile Forming machine and ridge tile mould | 4set |
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13 | Screw loader for Mixer | 1set | Auxiliary equipment |
14 | Mixer unit | 1set |
15 | Crusher | 1set |
16 | Pulverizer | 1set |
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4.5. Work flow:

Mixer for bottom layer(PVC powder, CaCO3, CPE, PE-WAX, Stearic acid , Compound stabilizer ,ACR, paraffin)

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Extrusion process: Conical twin-screw extruder for bottom layer-Single screw extruder for Surface layer(ASA)-Mould-surface embossing-Forming machine-cutter-stacker –Main tile

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Oven-Ridge tile machine and mould-4sets Ridge tile

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Crusher(waste material)-Pulverizer—Reuse again for extrusion line

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4.6. Product installation method:

Metal supporting

Tool: screw,presser,Pressing cap,rubber ring,gasket

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