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paper bag making machine professional terms

The environmental protection paper bag products produced by the paper bag machine have professional terms.

Believe it or not, How to express the term and description of paper bag products. 

Here are a few of the most important:

•Paper basis weight is the weight in pounds of one ream (500 sheets) of paper in its basic size (before being cut to specific dimensions). In other words, basis weight refers to the thickness of the paper used to construct a bag. As the basis weight increases, so does the amount of paper. 

A basis weight of 30-49 lbs. is referred to as standard duty, while basis weights of 50 lbs. and up are marked heavy duty.

•Paper bag products produced by paper bag machine A gusset is an indented fold on the side or bottom of a paper bag that allows the bag to expand for greater capacity.

•Paper bag products produced by paper bag machine, Paper bags with a flat bottom design are designed to open up with a flat bottom. This is the most common bag type and is very easy to load.

•Paper bag products produced by paper bag making machine, Pinch bottom design bags are designed with tightly sealed pointed bottoms, hence, they have no length measurement. These bags work well for cards, calendars, and candy.

Welcome to inquire about the information of paper bag making machine products


SBR-290 Adjustable roll square bottom paper bag making machine, it has the advantage of fast making, high production efficiency ,large adjustment range, comprehensive domestic inadequate of similar products, then to improve the new equipment. 
paper bag making machine
Paper bag making machine make the primary color or printed roll paper to glue on the side. Folded into a tube, glue on the bottom, bag bottom forming and export bags.
Paper bag making machine make is controlled by computer central control system, touch screen display, the servo motor control the length of paper bags, it can produce a variety of sizes paper bags,the fastest can reach to 220 pcs/min, it’s greatly reducing the labor costs. 
Paper bag machine is the best choice for producing square bottom paper bags.

SBR-290 Adjustable roll square bottom paper bag making machine

paper bags

1. Material feeding using hydraulic lift structure, unwinding using automatic tension control.

2. Side glue using the auto gluing system.

3. Correction using the pausource from Taiwan

4. Paper tube forming device include thumb-cut function

5. Automatic shutdown, when it run out of material

6. All of center clip, drum clamps and drum machines are suing spider synchronous adjustment mechanical design, it can significantly reduce the adjustment time to replace the size.

7. With Germany SICK photoelectric, accurately tracking the printed materials

8. Equipped with automatic lubrucation supply system, stoppage alarm system.


Wenzhou Hongying Machinery Co., Ltd. 


Add.:No. 1888, Shangdong Road, Economic Development Zone, Ruian City, Zhejiang



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