Casement windows are a popular choice for homeowners due to their versatility, energy efficiency, and aesthetic appeal. One of the key components of a casement window is the friction hinge, which is responsible for holding the sash in place and allowing it to open and close smoothly. However, not all friction hinges are created equal. Choosing a good quality casement window friction hinge is important for several reasons.

Hardware accessories in aluminum casement windows are an integral part of the door and window system, and are also key components that determine the opening performance and air tightness of the casement windows. Aluminum alloy door and window accessories are divided into three categories according to product categories: hardware accessories, sealing materials, and auxiliary components.

What is a top hung window restrictor stay? How does the top hung window restrictor/window limiter effectively control the opening angle of the window?

There are many styles of window limiters/window restrictors available on the market. How practical are they? What are the advantages and disadvantages of each?

If the windows are not installed properly or chose some bad window hardware accessories, it is easy to cause water seepage and air seepage. So what are the common causes of water seepage in windows and what are their solutions? This article from SiHai Hardware will answer your questions.

The friction stay hinge for external casement windows is a very common window hardware, which is used in various engineering projects around the world. However, most people are still not clear about the composition and the properities of friction stay hinges. This article will describe the composition of the friction hinge and the analysis of each part in friction hinges. Hope it can be helpful.

As the use time increases, the window friction hinge is eroded by wind, rain and stress. It may be deformed and rusted, so it needs to be replaced. How to replace the window friction hinges of aluminum or UPVC windows? Sihai Manufactory also sorted out the replacement methods of the window friction hinge for your reference.

Most of the aluminum alloy outward opening windows will choose to use side hung window friction hinges. Here, Sihai Hardware Technology provides some references by analyzing the advantages of friction hinges​ as follows:

How to fit a window friction hinge? The clearest steps to demonstrate the installation methods.