Window reinforcing profile is a reinforcing element inside the PVC profile, which imparts stiffness and maintains the desired predetermined shape of the window or door design. The reinforcing profile is a special metal structure inside the plastic frame, it can be of different shapes and sizes, depending on the size of the frame of a particular product. This product is made of galvanized steel. That is why Windows are often called plastic. Its main function is to give additional rigidity to the plastic window, as the plastic has a low form of elasticity. That is, this product makes the design more stable, especially in regions with a large temperature spread (these include most regions of Russia). You can see the range of reinforcing profiles and their description in our photo catalog.

Anchor plates are an integral part of window constructions. The window block is fixed in an aperture by means of anchor plates. The connection of the block and the opening by means of anchor plates gives the structure strength, stability and elasticity. Anchor plates compensate for temperature changes. Provide a convenient choice of mounting point of the unit and the opening. PTK, OOO Delta" produces and sells various types of anchor plates. You can see the range of plates and their description in our photo catalog: 

Metal-an integral part of any industrial and construction process. The main products sold by LLC "PTK "Delta" - a cold-rolled, galvanized steel and coated steel. Due to its quality, this metal is the most durable, affordable and cost-effective material for the manufacture of various metal structures, is widely used in construction, production of ventilation systems, roofing products and many other industries. More detailed information about the range of products you can find in our photo catalog.