7-Layer Air Bubble Film Machine (2+2+1 extruders)

Product Description

7-layer air bubble film machine (2+2+1 extruders)
Product Introduction:
1. Main parts: 5 Extruders, Control Panel, Bubble forming section, Winder;
2. To produce 7 layers air bubble film (laminated layer + base layer + bubble layer + PE middle layer + bubble layer + base layer + laminated layer);
3. The laminated layer can be aluminized foil, MPET foil, kraft paper, EPE foam, BOPP film etc.;
4. Each layer is under individually control, can have different thickness & material formulation and color;
5. Film width from 1,000mm to 3,000mm;
6. Screw L/D ratio is 1:34, it adopts special mixing function and high plasticizing capacity design, with good plasticization, good mixing effect and high output;
7. The bubble forming cylinder adopts special internal circulation chilled water design to ensure perfect bubble forming effect under high speed operation.
Mechanical Transmission Diagram & Bubble Structure:
Main Technical Variables:

Model	WT-B100SA	WT-B125SA	WT-B160SA	WT-B200SA	WT-B250SA	WT-B300SA
Max width(mm)	1020	1270	1620	2020	2520	3020
Screw dia(mm)	55/55/55/55/55	55/55/55/55/55	65/65/55/65/65	75/75/65/75/75	85/85/75/85/85	90/90/80/90/90
Main motor(kw)	15/15/15/15/15	15/15/15/15/15	15/15/22/15/15	30/30/22/30/30	37/37/30/37/37	37/37/30/37/37
Output(kg/hr)	90-150	110-150	135-190	155-240	190-280	220-320
Line speed(m/hr)	700-1800	700-1800	700-1800	700-1500	700-1500	700-1500
Heating power	114	114	130	150	190	220
Running power	75	75	85	110	140	170

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.

---

>> Long Polaris Parts Intex Pure Spa Crank Seawater System Bearing Wb1530114 Mechanical Seal Water Pump Shaft
>> Toroidal Ei 2000W Step up and Step Down Transformer 220V to 110V Voltage Converter
>> Waterproof and Stain-Resistant Modern Wardrobe with Paint-Free Body and Solid Wood Door
>> Full automatic bottled cinnamon seasoning powder filling machine
>> Inkjet Konica Solvent Printer 1024I 13pl Outdoor Odorless Solvent Ink
>> 20lb braid fishing line pe nillon antarysse fishing line high strength 300m nylon fishing line
>> Heavy load long double hook stainless carbon steel extension spring for trampoline
>> Genuine Auto Parts 1:1 Car Bumper For Benz 20-21 GLS Upgrade GLS63 AMG Body Kit Grille Bumper Trim Wheel Arch Flog Lamp Grille
>> Ca6140 Horizontal Universal Lathe Machine Manual Lathe for Sale
>> Nat Routing Port Router for Industrial Use
>> Non spill dispensing traditional valve caps
>> Cold Extrusion Sleeve Lock Female Connection Screw Sleeve
>> Promotional Business Products Custom Logo Marketing Promoting Corporate Gift Items for Advertising
>> Watch Wireless Charger Station for Wireless Charger Fast Charging Stand
>> 23G Cheaper Candles Home Light Candle to Nigeria
>> Perforadoras De Madera Y MDF Chain Mortiser Multi-Spindle Furniture Multi Boring Mzb73032 Mz73212 Hinge Hole Woodworking Wood Drilling Machine
>> Forede Glass Bulb Fire Sprinkler Extension for Firefighting
>> Factory Direct Sales Jpt Pulse Laser Cleaning Machine for Precision Machinery
>> Hot Selling M13 PRO 7.2 Inch M13 PRO, 6GB 128GB, 8GB 256GB, 16GB 1tb, 12GB 512GB Android Smart Phone, Full Screen Android Smart Phone, Ready in Stock
>> HC-D004 High Frequency Machine/Reliable X-ray Equipment/Digital X Ray Machine