Three Screw 5 6 7 Layers Multiple feed Air Bubble Laminated Film Extrusion Machine
Product Introduction:
1. Main parts: 3 Extruders, Control Panel, Bubble forming section, Winder;
2. To produce 2 layers or 3 layers air bubble film (PE front layer + bubble layer + base layer);
3. Each layer is under individually control, can have different thickness & material formulation and color;
4. Film width from 1,000mm to 3,000mm;
5. Screw L/D ratio is 1:30, it adopts special mixing function and high plasticizing capacity design, with good plasticization, good mixing effect and high output;
6. The bubble forming cylinder adopts special internal circulation chilled water design to ensure perfect bubble forming effect under high speed operation.
Main Technical Parameters:
| Model |
WT-L3/L4/L5-S3-W1200 |
WT-L3/L4/L5-S3-W1600 |
WT-L3/L4/L5-S3-W2000 |
WT-L3/L4/L5-S3-W2600 |
WT-L3/L4/L5-S3-W2600 |
| Film width(mm) |
1200 |
1600 |
2000 |
2600 |
3000 |
| Line speed (m/hr) |
600 - 2100 |
600 - 2100 |
600 - 2100 |
600 - 2100 |
600 - 2100 |
| Capacity(kg/hr) |
85 - 140 |
100 - 170 |
125 - 200 |
145 - 220 |
180 - 260 |
| GSM(g/m2) |
38 - 300 |
38 - 300 |
40 - 300 |
45 - 300 |
45 - 300 |
| Screw Diameter (mm) |
Φ65x2 |
Φ65x2 |
Φ75x2 |
Φ80x2 |
Φ90x2 |
| Sub screw Diameter (mm) |
Φ50 |
Φ50 |
Φ65 |
Φ75 |
Φ80 |
| Power (kw) |
40 - 82 |
51 - 104 |
66 - 136 |
75 - 155 |
85 - 180 |
| Dimension L×W×H (m) |
10×5.5×2.5 |
10×6.5×2.5 |
11×7.0×2.5 |
12×8.0×2.5 |
12×8.7×2.5 |
Mechanical Transmission Diagram & Bubble Structure
WENZHOU WANDUN MACHINERY CO.,LTD. is located in the south of Zhejiang. We are a professional producer of PE air bubble film making machines, film blowing machines, bag making machines, stretch film machines, plastic laminating machines, printing machines, plastic recycling machines, and so on. We have a good team for the R&D, design and sale. Our engineers have more than ten years of experience in plastic industry. We can design the machines according to our clients' requirements. Our main markets are South America, Africa, the Middle East, the EU and Southeast Asia. More than 98% of our products are exported to overseas markets, such as Greece, Croatia, America, Columbia, Dominican Republic, Nigeria, Ethiopia, South Africa, Saudi Arab, Israel, etc. We also provide good after-sales services immediately. The quality and good service are our business principle. You are welcome to visit our factory to have business discussion. We wish we can have great business cooperation together.
Q1. What is your terms of packing?
A: The normal package is making a pallet to protect the machine at the bottom and wrap the whole machine with plastic film packing.
If export to EUROPEAN countries,the wooden box will be fumigated. we use PE film for packing or pack it according to customers
special request.
Q2. What is your terms of payment?
A: T/T 30% as deposit, and 70% before delivery. We'll show you the photos of the products and packages before you pay the balance.
Q3. What is your terms of delivery?
A: EXW, FOB, CFR, CIF.
Q4. How about your delivery time?
A: Generally, it will take 30 to 60 days after receiving your advance payment. The specific delivery time depends on the items and the
quantity of your order.
Q5. Do you test all your goods before delivery?
A: Yes, we have 100% test before delivery.
Q6: How do you make our business long-term and good relationship?
A: 1. We keep good quality and competitive price to ensure our customers benefit ;
2. We respect every customer as our friend and we sincerely do business and make friends with them, no matter where they come from.
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