吨袋是选用聚烯烃环氧树脂经金属拉丝织造工艺，再经聚氨酯涂料后裁剪成大小不一的筒状或块状板材，随后按设计方案规定将板材缝制成环形或方形的袋状商品。
T-bag is made of polyolefin epoxy resin by metal wire drawing weaving process, then cut into tubular or block plates of different sizes after polyurethane coating, and then sewed into circular or square bags according to the design plan.
下面吨袋生产厂家给大家介绍一下集装袋的使用性和密封性：
The following ton bag manufacturer will introduce to you the usability and sealing of container bags:
吨袋的使用性
Usability of tonnage bags
在设计方案塑料编织袋时，要考虑到顾客应用塑料编织袋的实际方法和方式 ，如提吊、运输工具、装车原材料特性等。另一个也要考虑到是不是为食品包装材料，要考虑到对所包食品类无毒性、没害。
In the design of plastic woven bags, we should take into account the practical methods and methods of customers'application of plastic woven bags, such as lifting, transportation tools, characteristics of loading raw materials, etc. The other should also consider whether it is a food packaging material and whether it is non-toxic and harmless to the packaged food.
吨袋的密封性
Sealability of tonnage bags
包裝原材料不一样，密封性规定不一样。如颗粒料或有害物件、怕受环境污染的物件对密封性特性规定十分严苛，非常容易返潮或发霉的原材料对密封性也是独特的规定。因此在设计方案塑料编织袋时，留意考虑到基布覆亚膜加工工艺和缝纫加工工艺对密闭性的危害。
Packaging raw materials are different, sealing requirements are different. For example, granular materials or harmful objects, objects afraid of environmental pollution have strict requirements on sealing characteristics, and raw materials which are very easy to moisture back or mildew also have unique requirements on sealing properties. Therefore, in the design of plastic woven bags, attention should be paid to the hazards to the sealing caused by the sub-film processing technology and sewing technology.
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