Aging resistance of tonne bags is an important indicator to test the quality of tonne bags, so consumers must learn to distinguish, tonne bags manufacturers for your specific introduction.

Testing the aging resistance of plastic tonne bags, tonne bags manufacturers measured by the artificially accelerated aging test and outdoor exposure weathering test.

The artificially accelerated aging test is to put the tonne bags test sample in the test equipment, which can be simultaneously or alternately affected by factors such as light, oxygen, heat, and humidity. Under this condition, the main environmental parameters can be compared. It is easy to maintain relatively stable so the data obtained can maintain good repeatability.

 

The development of chemical industry inevitably promotes the market expansion of 1-tonne bags. So far, the technological process is quite similar, but the main difference lies in one kind of attitude towards quality and the spirit of pursuing excellence. So how was 1-tonne bags made? What is it made of?

Below the author shares the production technology of 1-tonne bags!

1 tonne bags

 

1 tonne bags with polypropylene as the main raw material, by adding a small amount of the stability of the seasoning after mixing, the extruder melt extrusion plastic film, cut into silk, stretch, then through the heat setting made of high strength and low elongation PP, then through textile, drench membrane plastic woven cloth fabric, and the harness accessories of bags made after stitching.

Sobre nós

Pacote Co. de Hebei Wanhefeng, Ltd. Somos um fabricante profissional de vários sacos de contêiner, tecido PP, tecido PE, cinto de elevação, cinto de proteção e linha de travamento, etc. Estamos perto da ferrovia Xibaipo, transporte conveniente e rápido. sacos e assim por diante. Nossa empresa cobre uma área de 10 mil metros quadrados e mais de 300 trabalhadores, incluindo 20 pesquisadores. O FIBC pode ser rotatividade de armazém, disponibilidade recuperável, utilização de reutilização, forte capacidade de carga, peso leve, fácil carga e descarga mecânica e facilitar a logística e o transporte.

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  • Zona Industrial de Hexi, cidade de Weizhou, condado de Jingxing Shijiazhuang, Hebei, China 050300.
  • Zona Industrial de Hexi, cidade de Weizhou, condado de Jingxing Shijiazhuang, Hebei, China 050300.+86 15544566565+86 0311-82359166

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