sliding aluminium windows
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AZ 88 aluminium windows
1. excellent design
2. noise insulation
3.warm keeping
we could tailor our product with different types of aluminium alloy and accessory according to the special requirement of the customers.The energy-saving window is made of insulating glass which has a high performance of warm-keeping and noise-insulating.
The property table of AZ88 aluminium window
wind pressure resisitance | 2600(fourth class) |
water resisitance | 400(fourth class) |
air permeation resistance | 1.0(fourth class) |
warm keeping | 3.7(fifth class) |
noise insulating | 25(second class) |