The new factory in Zhaoqing will be completed in 2018, and the new factory in Kunming will soon be completed. It will use fully automated production line equipment, and the planned annual production capacity will reach 15 million sheets. The product design and technology are advanced, stable and rel
Read MoreThe micro-perforated plate muffler mainly has the following advantages: (1) Good aerodynamic performance, suitable for equipment requiring small resistance loss. (2) The airflow regeneration noise is low, allowing a higher airflow velocity. (3) No resistive sound-absorbing materials are use
Read MoreThe perforated plate uses fiber cement board or calcium silicate board as the substrate to obtain a rectangular cross section, and the material of the rectangular material perforated plate with uniform thickness includes fiber cement board and calcium silicate board. The hole types include
Read MoreThere are many advantages to using ceiling light steel keel. The suspended ceiling has a solid structure, good safety performance, reasonable frame and light weight, which ensures safety and can adapt to some emergencies, such as earthquakes and other natural disasters. Ceiling light steel keel is
Read MoreThe acoustic panel is a panel that acts as a soundproofing effect. There are building sound insulation and structure sound insulation classification. Sound insulation boards can not block all frequencies of sound. Objects have natural resonant frequencies. Sounds close to the resonant frequency of o
Read MoreThe arc ignites the metal between the end face of the stud and the base metal, melting the two parts, and then connects the end face of the stud and the base metal through a pressure to form a whole. Usually the front end of the stud has a special shape, with a pointed or beveled protrusion (the sh
Read MoreThe pressure riveting stud, also known as the pressure riveting mother stud or nut column, is mainly a kind of fastener used in sheet metal, thin plate, chassis, and cabinet. The shape of the pressure riveting stud is hexagonal at one end and cylindrical at the other end. , There is a relief groove
Read MoreNext, let's take a look at the installation process of exterior wall decorative board. The exterior wall decorative board generally needs to be installed on the base of the wall and the ground before installation, first use the cement mortar to level the base, and then carry out the bullet-contr
Read MoreWith the fire of modern minimalist style, more and more friends like to add natural home elements in their new homes. Cement decorative panels are the best choice for decoration, but many friends are not particularly familiar with the new building materials of cement decorative panels. Today, the ed
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