Dr. Hahn Hinge

We have been used Dr.Hahn hinge for uPVC Hinge Door, uPVC French Door since 2015, this hinge is really good. no any client feedback the door drop. More information about this hinge, you can visit website http://dr-hahn.bmcct.de/en-us/

Energy Efficient Windows

Energy Efficient Windows

Beautiful windows are possibly the most complex and interesting elements in the fabric of our homes. They provide light and fresh air, and offer views that connect our interior living spaces with the great outdoors. However, ordinary windows can also represent a major source of unwanted heat gain in summer and significant heat loss in winter.

uPVC Tilt & Turn Windows

Pvc Tilt and turn windows

Pvc Tilt and turn windows have been a popular choice of window in many countries for some time. There are many advantageous properties of pvc Tilt and turn windows that explain this success. A tilt and turn window operates by a single lever which controls both the tilt and the turn. Typically a quarter turn of the lever will allow the window to swing inwards like a pvc casement window. A second quarter turn will allow the window to tilt inwards from the top.

Maintenance and Durability

Both aluminum and PVC window frames are easily cleaned with a damp cloth. Both are also durable, although inexpensive PVC window frames tend to expand and contract when exposed to extremes of heat and cold, making them harder to operate and prone to air leakage. Vinyl window frames cannot be painted and darker shades may…