Superimposed insulation walls

PDA-MULTITOP-50/60/80 new composite curtain wall system using two different inner blade to achieve 50/60/80 three different sections.

Rear-ventilated, unique furrow into the holes and bolted directly between the curtain wall system design 2mm slot reserved, avoids contact corrosion through the back ventilation system, profiles itself deep punching is bolted directly to the necessary conditions.

Innovative bolt holes ensure better uplift bolt holes unique shape ensure the effective higher bolt pullout innovative transverse bolt groove reinforcement bolts to firm connection.

Unique dual window systems welding and corrosion by soldered directly to the base of the bolt holes, bolts can produce optimal anti-pullout position, thus bearing capacity can be more optimal combination of import load profiles, double glazed windows also ensure the connection region does not produce corrosion.

Technology node

Superimposed advantage Curtain Wall

Affordable price

A combination of diversity

Fire resistance

Processing, easy to install

Energy saving and environmental protection

Beautiful, no plastic glass

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