Barn door

for livestock buildingsfor storage buildingsliding

PH Insulation gas-tight sliding doors for fruit and vegetable controlled atmosphere storage are an impressive blend of world’s best expertise with Russian engineering skills. Stand tests at the PH Insulation production facility showed that the new gas-tight door can withstand pressure up to 500 Pa with its solid frame, rubber sealed door, and tight clips developed by PH Insulation engineers. CA refrigerated chambers for ripening of fruits, berries and vegetables are constructed of polyurethane sandwich panels. In design of the airtight door, PH Insulation leveraged the best world experience of engineering for gas-tight storages. Today, the world uses just two technologies for sealing such doors: seal inflator and reinforced clips. PH Insulation chose the second option deliberately, since it eliminates risk of damage to the seal inflator during operation of CA storages. PH Insulation offers free consultation to select the proper material for the door depending on the purpose of the AC storage.