The accurate control of steam pressure is a key factor of production effience. We tried on products increasing steam pressure by only 0.02 bar, however the cooling time was increased by 100s. Currently, most of Chinese machines are made of small pipe & valves, thus highpressure steaming has to be used.
Machines equip big pipelines and valves, which allows low pressure and big flow of steam while moulding. Enough steam can be supplied in an instant to reduce cycle time and provide excellent production condition.