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  • Functional characteristics of Panic Bar products

    Functional characteristics of Panic Bar products

    Functional characteristics of Panic Bar products What is an escape Panic Bar? Panic Bar are mainly used in large supermarkets, hospitals, schools and some office buildings and other fire exi...
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  • Door closer selection skills

    Door closer selection skills

    Door closer selection skills When choosing a door closer, measure the width and weight of the door in advance, which is a prerequisite for choosing a door closer model. Generally, if the weight of the door is light, it will b...
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  • How to choose a door closer application?

    How to choose a door closer application?

    There are many types of door closers, such as fire door closers and hidden door closers, so users often don’t know how to choose a door closer. Here, we will recommend 6 door closers for you to choose. direction. Dorrenhaus Door...
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  • Four things to look out for when choosing a door closer supplier

    Four things to look out for when choosing a door closer supplier

    Door closers may not be familiar to everyone in normal home use, but there are a lot of them in large shopping malls, hospitals, offices and other places, so customers should pay attention to the following four issues when choosing a door closer supplier. ...
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  • How to choose the right door stop

    How to choose the right door stop

    Door stops prevent the door from slamming against the wall when opened, preventing damage to walls, doors and skirting boards. Some doorstops also keep the door open to allow traffic to move in and out of the room freely. So, which o...
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  • Everything you need to know about door closer maintenance

    Everything you need to know about door closer maintenance

    Everything you need to know about door closer maintenance Door closers are generally not as valued as locks or handles, however, they are still a critical tool for safety and security. Door closers are an inexpensive energy efficienc...
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  • China Top 5 Door closer Manufacturers in 2022

    China Top 5 Door closer Manufacturers in 2022

    China Top 5 Door closer Manufacturers in 2022   Are you looking for the right door closer? Here are some excellent manufacturers from China, they all have sophisticated technology and suitable prices, if you are looking for a suitable manufact...
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  • Top 10 Door closer Manufacturers in 2022:The Ultimate Guide to Help You!

    Top 10 Door closer Manufacturers in 2022:The Ultimate Guide to Help You!

    Top 10 Door closer Manufacturers in 2022:The Ultimate Guide to Help You!   Do you need to buy Door closers? Do you find it difficult to obtain information about the different brands in the market? We have done a detailed survey for you, through this article you can...
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  • The installation steps of the door closer

    The installation steps of the door closer

    The installation steps of the door closer Before installation, you must read the installation instructions carefully, and don't forget to install the plastic cover, which can be used to catch the hydraulic oil leaking from the ...
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