SynopsisSpherical bearings refer to bearings with a spherical raceway, which can accommodate angular deviations between the inner and outer raceway axis lines. They mainly bear radial loads and can also bear a small amount of bidirectional axial loads. In addition to .....
SynopsisCoal mine roadheader is a comprehensive equipment for continuous operation by mechanically crushing rock, tapping and supporting. China is a large coal-producing country with many coal mines of all sizes. As the price of energy such as oil and gas rises, coal .....
SynopsisDeep well drilling rig is a drilling equipment specially designed to bear the huge load of ultra-deep wells (6000 ~ 9000m). The deep well rig has a super strong structure and a huge derrick base to accommodate large blowout preventer groups connected to the we.....
SynopsisWater tank fire truck means that in addition to the fire water pump and equipment, there is also a large-capacity water tank, water gun, water cannon, etc. Water and firefighters can be transported to the fire scene to fight the fire independently. It can also.....
SynopsisA lift fire truck is a fire truck equipped with a lift and fire extinguishing device that can be used for fire extinguishing or fire rescue. Due to the complicated structure and many functions of the lift car, the requirements for the driver and the operator a.....
SynopsisCar Horns is a sound-making device. It can be used singly, but are often arranged in pairs to produce an interval consisting of two notes, sounded together; although this doubles the sound volume, the use of two differing frequencies with their beat frequenci.....
SynopsisNano-processing refers to the construction of microstructures on the nanometer scale, and the assembly of substances at the nanometer scale to form microdevices with certain functions. It is the development of traditional micromachining technology and one of t.....
SynopsisFlashing cement is a specially formulated asbestos-free cement used for repairing leaks in shingles, metal or asphalt roofs, concrete, SBS or APP modified bitumen membranes flashings on walls, flues, chimneys, downspouts, skylight flashings, and cornices. Flas.....
SynopsisCement tile adhesive is composed of binder, aggregate and chemical admixture. Cement tile adhesives can be used to effectively fix natural stone as well as ceramics and tiles to common building surfaces, including concrete, gravel screed, screed, brick, block .....
SynopsisPalladium on carbon, often referred to as Pd/C, is a form of palladium used as a catalyst. The metal is supported on activated carbon in order to maximize its surface area and activity. The global Palladium on Carbon market was valued at US$ million in 2.....
