MASHANG TECH: What are the major factors that affect the quality of woven bags?

POSTED ON 01/31/2024 BY MASHANG TECH

The quality of woven bag production is determined by: woven bag tension, feel, transparent bag, density, size, and workmanship! Next, let's talk about the various factors and links that affect the quality of woven bags!

1: Raw materials are the primary factor affecting the quality of woven bags

Woven bags are made of polypropylene particles, which are divided into new materials and recycled materials. The products made from new materials are generally more expensive, the color is transparent and shiny, the tension is very strong, and the feel is very smooth. Generally, the products made from this raw material are the best! The products made from recycled materials are generally cheaper, relatively speaking, the color brightness is dark, the tension is weakened, and the raw materials made from this material are generally not suitable for filling powdered high-quality items.

2: temperature is a interfering factor that affects the quality of woven bags

After selecting the raw materials is to draw wire manufacturing, the thickness of the pulled silk and the quality of the woven bag has a direct relationship, polypropylene raw materials after high temperature dissolution to pull out a long raw material cloth, due to thermal expansion and cold contraction, the production of low environmental temperature may cause the raw material cloth cooling time early, resulting in the pull out of the silk thicker, on the contrary, the production environment temperature is higher, This results in a thinner thread being pulled out. Therefore, when dealers complain that the products produced by the weaving factory are different, they should understand each other, after all, in the case of incomplete sealing, temperature has become a force majeure factor!

3: Circular loom is a decisive factor affecting the quality of woven bags

After officially entering the production process, the circular loom has become a decisive factor in determining the quality of the woven bag, and the number of knife rows of the circular loom directly affects whether the density of the woven bag meets the requirements and is available. The density is too small, it is easy to make defective products, and the density is too large, it is easy to cause waste of raw materials and increase the cost. How to correctly adjust the yarn density of the circular loom is very important, which is why knitting mills pay a lot of money to hire circular loom professionals.

MASHANG TECH has introduced Starlinger circular loom from Austria's Steinberg to ensure the quality of your products. MASHANG TECH is professional in producing the most cost-effective woven bags.

Contact MASHANG TECH today to discover PP bags price

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