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Film Biaxial Stretching Test Line

Film Biaxial Stretching Experimental Line mainly consists of five-layer co-extrusion unit, casting machine, longitudinal stretching machine (MDO), transverse stretching machine (TDO), automatic rewinding unit, the central control system and other parts, can be used for the development of new products of double-drawing film of different materials such as PP, PA, PE, PET, PLA, etc., as well as the small test experiments and small batch production prototypes, through a simple adjustment of the configuration.

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Description

1.Product Advantages and Features

(1)Highly precise, with excellent repeatability, this advanced technology ensures superior quality and stable operation.

(2)The experimental line, with its extensive process range and wide applicability, primarily serves as a platform for the research and development of innovative materials and products, as well as the exploration of novel processing techniques.

(3)Good maneuverability, high security, friendly computer page, flexible instrumentation buttons, all-round protection of user's safety.

biaxial stretching for foctory

2.Principle:

Film Biaxial Stretching Experimental Line is a complete set of experimental equipment, its overall structure and working principle is the same as the film bi-directional stretching production line, the raw material through the pre-treatment, extrusion plasticizing, casting casting sheet, peeling, sizing, longitudinal stretching, transverse stretching and post-processing, and finally continuously prepared stretching film samples rolls.

biaxial stretching for manufacturing

Uses and functions:
1)Simplify, purify and enhance thin film technology formulations.
2)Provide detailed data and empirical formulas to support the design and development of innovative thin film products.
3)Provide a means of testing thin film products.
4)Improve R&D efficiency and reduce R&D costs.

transverse stretching machine1

3.Product Technology

Content	Performance Indicators
Applicable materials	PP, PA, PE, PET, PLA, etc. (change screw and die configuration)
Number of co-extruded layers	5
Screw Diameter	30mm
Screw speed	0~120rpm
Extruder maximum working temperature	350℃
Thickness of cast sheet	0.3mm
Width of cast piece	220mm
Maximum tensile working temperature	150℃
Longitudinal stretch point	2 points

4.Related Product Applications

biaxial stretching of film

stretching machine

5.About Us

POTOP attaches importance to the research and development of experimental technology and the summary of experience, with four design departments, including Film Experimental Equipment Design Department, Rheometer Design Department, Polymer New Molding Experimental Equipment Design Department and Industrial Automation System Design Department, and four scientific research groups, including Extrusion System Experimental Group, Dynamic Stress-Strain Characterization Instrument Experimental Group, Film Stretching Process Experimental Group, etc. Every year, we invest a lot of scientific research funds, and over the past ten years, we have completed more than 600 sets of new polymer molding experimental equipment contracts, and we have a deeper understanding of the field of polymer experimental technology.

6.FAQ

Q1: Do you receive customized order?

A: Yes, ODM & OEM are all available.

Q 2: How to buy your goods?

A: Please select the goods, tell us the requirements you need, we will send you a quotation.

Q 3:How about the service and quality of the products?

A: During transportation and delivery, each piece of equipment must undergo 100% inspection and testing to ensure its quality and functionality. For product use training, we can provide you with a detailed video that demonstrates how to install and operate the equipment. Additionally, we can arrange for our engineers to conduct on-site training sessions to teach you how to use the equipment effectively. We have established an excellent reputation in this field, known for our commitment to quality and customer satisfaction.

Q4: what about the packing of equipment?

A:Our reinforced standard exported wooden cases are lined with cushioning insole materials, ensuring robustness and durability for long-distance transportation. We meticulously inspect every packing detail to guarantee that the products we send you arrive in pristine condition. To protect against rust during extended shipping, we utilize standard export plywood cases, wrapping them in plastic film and reinforcing their corners with foam for added security.

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