Recommended Products
-
Requirements for woven bag packaging of chemical products
[2020-08-09]
Chemical plant products are generally a mixture of various chemical substances, and their chemical properties are not very stable. If woven bags are used as packaging, the requirements for woven bags are also quite high. First of all, they
-
What causes the woven bag to break
[2020-08-02]
When sewing products of uneven thickness with a lockstitch woven bag sewing machine encounters a broken thread, in addition to analyzing the above reasons one by one, you should also pay attention to the broken thread caused by two hooks; t
-
The quality of woven bags should be improved from all aspects
[2020-07-19]
Process polyethylene or polypropylene into flat yarns; then weave the flat yarns into cloth; finally sew the cloth into bags. The three seemingly simple parts are more troublesome in actual operation, and each part must be strictly checked.
-
How to see the quality of woven bags from the unit square meter?
[2020-07-12]
The mass per unit area of woven bags is usually called square gram weight, which is the weight of a square meter of woven cloth. This parameter is very important in the production of woven bags. The industry generally uses square gram weigh
-
How to improve the flatness of woven bag
[2020-07-05]
First, the speed of the weft retractor, speed governor and wire drawing machine should be synchronized. The diameter of the retracted flat yarn should be changed to balance the weft of the four shuttle without touching the warp. Second, the
-
How to see the quality of woven bags from the woven cloth per unit area
[2020-06-21]
The mass per unit area of woven bags is usually called square gram weight, which is the weight of one square meter of woven cloth. This parameter is very important in the production of woven bags. The industry generally uses square gram wei
-
quality improvement of woven bags should be improved from all aspects
[2020-06-13]
Polyethylene or polypropylene is processed into flat yarn; then the flat yarn is woven into cloth; finally the cloth is sewn into a bag. The three seemingly simple parts are also troublesome in actual operation, and each part has to be stri
-
Transparent woven bag application field
[2020-05-31]
Transparent woven bags are widely used in the market, and have the advantages that plastic woven bags cannot reach. The materials of transparent bags and plastic woven bags are different, and the materials used are different, so the feel of
-
Product classification of packaging industry
[2020-05-24]
There are many types of products in the packaging industry market, and the packaging products required by various industries are different. At this time, customers need to purchase products according to their internship needs. In the pac
-
Changes of cement bags
[2020-05-17]
It is understood that at present most cement companies in China's cement industry still use slit bottom laminated plastic woven bags for product packaging, but the slit bottom laminated plastic woven bags are likely to cause cement dust l
