Suitable to deliver saturated and superheated steam temperature up to 180℃ under the working pressure up to 270psi, Letone steam hose is widely used in the chemical industries.The steam hose is a high-quality product designed for use in a wide range of industrial applications. Constructed using premium materials that are resistant to heat, pressure, and abrasion, this steam hose is built to last. Steam Hose,Epdm Hose,Low Pressure Steam Hose,Heat Resistant Radiator Hose Luohe Letone Hydraulic Technology Co., Ltd , https://www.litonghoses.com
“The blades of centrifugal compressors are generally available in four types: Z-type, U-head type and through-rivet type. U-shaped blades are simple to manufacture and widely used. For example, working wheels with a blade width less than 20 mm or double-side intake, in order to improve airflow. And the riveting impeller is convenient and the blade can be used. These blades are formed by hot pressing of the steel plate. When the height of the blade is more than 7mm and the impeller size is not large, the blade type or the blade with the through hole of the rivet may be used. Used in the case where the channel height is less than 15mm. The manufacture of the hoe type and the rivet type blade is complicated, but the air passage is smooth and non-blocking, and is widely used in the refrigeration compressor. As the welding quality is improved, the welding blade can also be used. In this way, the machining time can be shortened, the air passage blockage is also small, and the strength can be increased, especially the high-speed closed radial impeller, and the necessity of using welded blades is one of the current development directions."