Hot Line: 0086-577-63081111
Hot Line: 0086-577-63081111
Function of air ring of film blowing machine08/18/2022
Classification of air ring According to the different structure and function, the air ring is generally divided into single tuyere air ring, double tuyere air ring and inner cooling air ring in the membrane ...
sj series film blowing machine08/10/2022
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Notice on the postponement of the 9th China International all Print Exhibition08/02/2022
The 9th China International all print exhibition, originally scheduled to be held at Shanghai New International Expo Center from October 11 to 15, 2022, will be postponed to October 2023 in Shanghai...
Three-layer co-extrusion internal bubble cooling haul-off rotary film blowing machine07/27/2022
1. Main usageApplicable for the materials as LDPE, HDPE, LLDPE, etc. It is widely used to manufacture composite film basic material, liquid film, contractive film, protective film, cable film macromolecule adhesive film,...
Structure principle of film blowing machine07/20/2022
Add the dried polyethylene particles into the lower hopper, and enter the screw from the hopper by the weight of the particles themselves. When the particles contact the inclined edge of the thread, the rot...
Shenzhen Chinaplas 2023 International Rubber and plastic exhibition07/14/2022
The "35th China International Plastic and rubber industry exhibition Chinaplas", originally scheduled to be held at Shanghai National Convention and Exhibition Center from April 25 to 28, 2022,&nb...
Double Layer Rolling Bag-making Machine For Flat Bag07/05/2022
Double Layer Rolling Bag-making Machine For Flat Bag...
ZXJD-450 Sharp Bottom Ppaper Bag Machine With 2 Color Printing Machine06/28/2022
ZXJD-450 Sharp Bottom Ppaper Bag Machine With 2 Color Printing Machine...
Reasons and solutions for edge warping of paper bag machine06/23/2022
1： The heat sealing temperature is too high or too hot or the heat sealing time is too long, resulting in damage and folding of the paper bag materialSolution: adjust the heat sealing temperature to the normal temperatur...
Advantages of ABA plastic film blowing machine06/09/2022
Single layer extruder is more than enough for general bag production, but ABA (3-layer) Co extruder has advantages over single-layer extruder in some applications, such as garbage bags, shopping bags and T-s...
How to prolong the service life of three-layer co-extrusion film blowing machine05/30/2022
At present, the prospect of plastic packaging in the market is very good. Whether it is a basic vest bag or a three-layer coextrusion film blowing machine, it is necessary to use a plastic film...
Method for solving poor film transparency and many fine holes of film blowing machine05/23/2022
Polyolefin is a crystalline high polymer. The key to improve the transparency of film blowing machine is to reduce the crystallinity and make the spherulite fine. The main influencing factor is the resin raw...
Main Classification of Plastic Bag Making Machine05/17/2022
Plastic bag making machine is divided into heat sealing hot cutting bag making machine and heat sealing cold cutting bag making machine. What's the difference between these two bag making machines? As t...
Importance of paper bag machine maintenance05/12/2022
Due to the serious environmental pollution caused by plastic bags and the release of carcinogens in case of heat, paper bags are now popular. Now some snacks are packaged in paper bags. At the same time, it is also highl...
Which material is more cost-effective for portable paper bags?05/04/2022
[summary description] Handbags, also known as handbags, handbags, etc., are made of paper, plastic, non-woven fabrics, etc. Ordinary commercial paper bags mainly use rotary printing paper bag machine t...
Glue and binding in paper bag machine04/28/2022
[summary description] the binding and gluing parts of the paper bag machine are on the spine and side, and the hot melt adhesive used is also different. For example, the properties of the two are also different, and the ...
Film blowing machine of the rational design03/08/2017
Film blowing machine of
the mechanical properties of precision and durable, the operation of the
process no vibration, long life and stable operation. Let's us see film
blowing machine of the rational design.Fi...
Film blowing machine of the friction drum03/08/2017
Film blowing machine to
produce the film with high transparency, puncture resistance, high
toughness, low look good, complex fastness, anti-curling sex. Let's us
see film blowing machine of the friction drum. F...
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