Hot Air Stenter is mainly a machine for weaving and shaping. Generally, Hot Air Stenter uses thermal oil to heat the air in the Hot Air Stenter, and then heats the fabric. When the fabric reaches a certain temperature and keeps it for a certain period of time, the structure of the fabric changes to achieve the purpose of setting.
  The machine can adjust the required stroke and depth according to the size of the upper, and adjust the required pressure, cutting speed, setting time, setting temperature, cutting pressure and top material pressure according to the material characteristics to make the upper setting and warping more perfect. This machine uses a mold clamping mechanism to balance the parts of the leather when it is shaped, reducing the occurrence of defective products. This machine adopts electric heating, air pressure operation, easy adjustment. This machine adopts freezing and cooling, which makes the shoe upper more difficult to change after it is shaped, so that the shoe upper has a better shaping effect.
Because the open rotary screen printer uses polymer materials to improve wear resistance and reduce friction coefficient, this product has more than doubled the traditional copper nut. At the same time, it also reduces the wear on the screw; this product has self-lubricating properties , No need to refuel, no need to spray molybdenum disulfide, and will not pollute the fabric; successfully replaced the previous split nut made of copper, no need to refuel, can work continuously at high temperature for a long time, the time used is 3 times the previous copper nut Times, saving a lot of production costs for customers.