Stainless steel belt packaging manufacturing techniques

Stainless steel belt packaging manufacturing technology is what? How many people know? Next: we have to tell you about because the market face often see material is a kind of wet material, at the time of production of products, need to control manufacturing environment, usually in 250 ℃ ~ 280 ℃. To do next is cooling, due to the high temperature after belting out the nose, need to enter the water cooling, immediately for polypropylene in the case of quenching will generate Yun crystal structure, the structure is loose. Detailed is necessary, stretch to be done in boiling water, its longitudinal strength can be guaranteed, reduce elongation. In order to extend the service life of the stainless steel packing belt, need to place it in the suitable environment, can have the effect of saving resource, from the side to maintain stable performance. Through the above share, everybody for stainless steel packed with the manufacturing technology of complete information? If in doubt, consult us.