Now people have higher and higher requirements for the quality and aesthetic level of finished cartons. This means that we can't ignore any of these production processes, especially the back-end nail box process. The selection of the flat yarn can not be ignored because it plays an indispensable role in the appearance of the finished product. The selected flat yarn needs a good material, and the processing size can reach the standard. No matter whether it is a three-layer, a five-layer, a seven-layer, or a thick cardboard box, it can be used. The choice of flat yarns will actually affect the degree of wear and service life of the machine.
Here are some points to buy flat yarn:
â—† The flat yarn should be bright, non-curved and soft.
â—† Regardless of the specifications of the flat yarns, the materials and processes used by the raw material factory are mainly required.
â—† In the flat yarn production process, materials that are strictly selected, such as flat yarns, are unqualified, and often broken nails and wires cannot be delivered.
â—† In the flat yarn production process, the specifications of the flat yarn are determined according to the model of the nail machine produced by the carton factory.
â—† When using flat tape, be sure to pay attention to the long-term maintenance of the nail machine, and various accessories need to be replaced regularly.
Here are some points to buy flat yarn:
â—† The flat yarn should be bright, non-curved and soft.
â—† Regardless of the specifications of the flat yarns, the materials and processes used by the raw material factory are mainly required.
â—† In the flat yarn production process, materials that are strictly selected, such as flat yarns, are unqualified, and often broken nails and wires cannot be delivered.
â—† In the flat yarn production process, the specifications of the flat yarn are determined according to the model of the nail machine produced by the carton factory.
â—† When using flat tape, be sure to pay attention to the long-term maintenance of the nail machine, and various accessories need to be replaced regularly.