1) For workshops (employees): the hygienic standard for noise in industrial enterprises stipulates that employees shall be exposed to noise for 8 hours, and the noise value of workshops shall not exceed 85dB (a). 2) For the plant boundary (surrounding residents): according to the class II standard ... READ MORE
The thermal deformation temperature of plastic ABS is 93~118 ℃, which can be increased by about 10 ℃ after annealing. ABS can still show certain toughness at -40 ℃ and can be used in the temperature range of -40~100 ℃. ABS resin is low in thermal deformation temperature and combustible. Its melting... READ MORE
Choosing the right access door for your needs is vital, and you may want to consider a fire-rated model. Fire-rated doors are available in many sizes and can help prevent the spread of flames in an emergency. Additionally, they are manufactured from corrosion-resistant materials such as stainless st... READ MORE
Do you havea wall in your home or office that looks so dull? Are you seeking ideas for walldecor to freshen up those dark walls of yours? This article explains how youcan do just that. Before you begin, let's just say that you can fill your emptywalls with great possibilities if you're ready to take... READ MORE
These are the panels that are usually installed in offices and other commercial buildings. This is one of the easiest ways to make appeal to a space, since they can easily be painted to fit into any color scheme. There are many companies that provide these panels, and they are usually available in a... READ MORE
Fire-Rated Doors that are fire rated play a key role in helping to save lives as well as minimize property damage. They do this by compartmentalizing radiant heat, flames, and smoke. In addition they provide safe egress. In a fire-rated door, multiple components work together as part of a single ass... READ MORE
Is a steel door fire-rated?The short answer is yes, all steel commercial doors are fire-rated. Fire-rated means that they are resistant to smoke and fire, so they meet the minimum standard for fire resistance. But, tolerance varies among types of commercial steel doors. READ MORE
Should I install plumbing access panel?It is ideal for installing in various applications such as ceilings, walls, security, systems, and plumbing. It features a simple design and construction, making it convenient to install, even for those with no experience. A lot of access panels are usually ste... READ MORE
Plastic access panels are a budget-friendly solution and serve as a great introduction to access door panels. They are fantastic in multi-residential buildings, as well as some commercial settings. They are easy to install and can provide a clean aesthetic finish. READ MORE
There is a view that the price reduction reduces the profit margin of the manufacturer, makes the manufacturer lack the ability to invest again, and affects the product quality.It is an irresponsible performance to consumers and enterprises.It is true that there is a certain dependence between price... READ MORE
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