Deep cooling air separation unit

1. Workers must wear safety helmets properly when entering the construction site, because the construction site is often chaotic. Some equipment installation sites, several construction teams are working at the same time, it is impossible to completely guarantee that there are no falling objects.2. Proper use of personal protective equipment, and carefully implement safety protection measures. When working on high places, cliffs and steep slopes without protective facilities, safety belts must b...

Only when the quantity and state of materials entering and exiting the distillation tower and each stock of materials completely accord with the material balance