Industry news

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?

This article will demonstrate how to choose a casement window for house with children?

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.

What is included as Aluminium Casement Window Hardware Accessories? and How to choose good quality aluminium casement windows?

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.

What is stainless steel friction hinges for windows? And the characteristics of window friction hinges.