It plays a vital role. Each structure of the helmet has its own function, and the quality of the helmet is detected by the helmet detection instrument. For each structure of the helmet, the following tests are performed. Just a brief introduction:

Cap: Takes a blow to separate the fal…

In fact, there should be three concepts, one is all-inclusive, including the main station is mainly ceramic tiles, sanitary ware, hardware these things, if it is all inclusive. The contracted materials include some large core boards, asbestos sheets, and some existing materials. It is not easy …

High temperature resistant glass is a see-through window glass used under certain temperature and pressure conditions. It has the characteristics of high transparency, stable temperature resistance, high …

Huang Jianming users, due to power failure, need to power off for about 30 minutes, please understand! . On November 6th, Huang Jianming, a villager living in Yongfeng Village, Huangshi Street, Haining City, Zhejiang province, suddenly suffered a power outage. He just wanted to call for r…

Home>Bearing knowledge>The slewing bearing device needs to grasp six methods

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In the composition of PM2.5 in this city, a considerable part comes from industrial pollution. In this regard, in the air action plan for the next four years, multiple departments of the …

Home>Bearing knowledge>Haaxial analysis: the smooth bearing effect

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Aluminum buckle ceiling:

Compared with traditional ceiling materials, aluminum buckle ceiling has many advantages. Bright color, strong texture, this is the characteristics …