Hefei Dongsheng Machinery Technology Co., Ltd
                                                                                                           
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19 Years
Since 2007
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BOPP Film 4700mm 3200 Micron Automation Production Line

Price Negotiable
Price: Based on Specification
MOQ: 1set
Delivery Time: around 8 months
Brand: DST
Product Description

Wide Application BOPP Film Making Machine/Auto Rewinding BOPP Film Production Line Supplier

 

Product Description

 

Melt pipe

Melt pipe is an important part of connecting extruder, metering pump, filter, distributor and die head, and its design is very critical. The non-uniformity of any melt temperature or velocity will affect the melt distribution in the die head, resulting in the film error. In the design, the length of melt pipe should be shortened as much as possible and the elbow should be reduced as much as possible. Electric heating is used to avoid overheating or supercooling of the melt pipe, resulting in uneven plasticization of the melt. (inner diameter of melt pipe: main extruder Φ 60; auxiliary extruder Φ 40)

 

 

Technical Data

 

Casting film Thickness 400~3200um
Finished film thickness 50~300um
Casting film width 1450mm
Finished film width 4700mm
MD ratio 1:1—1:4

TD ratio

1:2—1: 5
Production speed max140m / min
Main Extruder output max 4000 kg/h

 

Sub Extruder output max 1000 kg/h
Winding diameter max φ1200 mm

 

 

Major Function

 

. Bidirectional & simultaneous stretching

. PLC central control

. Longitudinal-stretching free

. Adjustable ratio of bidirectional stretching

. Auto rewinding

 

Packaging & Delivery

 

1. Prompt delivery;
2. Professional logistic agent;
3. Well-trained and disciplined packing team;
4. After-sale service: Any questions or problems after receiving the product, please feel free to contact us. Problems would be solved for you immediately.

 

Competitive Advantages

 

1. We offer high quality products at competitive price;
2. customs clearance is guaranteed;
3. Good after-sale service;
4. Flexible  payment terms;
5. With excellent products and efficient services, we are well known both at home and abroad.

 

 

Our Factory

 

 

 

Our customers

 

 

FAQ

 

 

Q:Where is your factory located? Can I visit it before I place an order?

A:Our factory is located in Hefei, Anhui,China; Welcome to visit our factory.

 

Q: How about the warranty and after-sale service?

A: We provide 12 months warranty and lifetime technic suport for all machinery.

The response is available within 12 hours while the solution for the troubleshooting is provided within 48 hours.

 

Q. Machine installation

A. We could assign the technician to the place for the on-site installation if requested by the purchaser.

 

Get in Touch

Have questions about our products or want to discuss a custom order? Our team is ready to help you.

Company Hefei Dongsheng Machinery Technology Co., Ltd
Location No.2606, Jixian Road, Economic Development Zone, Hefei,Anhui,China
Contact Person Gent

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