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UPVC, Windows are named in different series according to different depths of frame in the market. such as 50 series,60 series,70 series, we use 70 series, 88 series.

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Heat conductivity coefficient

The insulation of PVC doors and Windows is good: the plastic thermal
conductivity of aluminum-plastic composite profiles
is low, the heat insulation effect is 1250 times better than that of aluminum, coupled
with good air tightness, even
though it’s tens of degrees below zero outside in cold areas, it’s a different world
inside.

The Difference Between Manual and Mechanical Cleaning

Mechanical Anale cleaning can remove the notch ofthe rubber strio,and the
rubber strio can be installed after welding,
and the corner ofthe rubber strip has continuity and improves wate tightness

Mechanical Anale cleaning can remove the notch ofthe rubber strio,and the
rubber strio can be installed after welding,
and the corner ofthe rubber strip has continuity and improves wate tightness

Tile only window
In-swing window

Mechanical Anale cleaning can remove the notch ofthe rubber strio,and the
rubber strio can be installed after welding,
and the corner ofthe rubber strip has continuity and improves wate tightness

Tilt & turn window(real mullion)
Tilt & turn window(no mullion)

Mechanical Anale cleaning can remove the notch ofthe rubber strio,and the
rubber strio can be installed after welding,
and the corner ofthe rubber strip has continuity and improves wate tightness

Tilt & turn window(real mullion)
Tilt & turn window(no mullion)
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Contact Us
Contacts: Shanw Ho
Contact Number: +86 13727521998