LED explosion-proof lamp is a type of explosion-proof lamp. Its principle is the same as that of explosion-proof lamp except that the light source is an LED light source. It is adopted in order to avoid the use of surrounding explosive mixtures such as blasting gas atmosphere, blasting dust environ

In order to reduce the welding deformation, a reasonable welding process has been established, and strict process measures are adopted to ensure that the welding deformation is within a reasonable range. Welding method: using small wire energy welding, short arc narrow bead, segment welding,

On January 25, from the Qinghai Salt Lake Group Company, the Group’s ongoing implementation of the 9 billion yuan investment in the comprehensive utilization of salt chemical industry made significant progress: the construction of the first phase of the project is drawing to a close; the fir

Model NO.: CFM-216 Material Inspection Report: Material Inspection Report Dimension Report: Dimension Report

Model NO.: HS-AD-006 Trade M

[Mechatronics.com] The development of the pump and valve industry is closely related to the development of the real estate, construction, industry, and engineering industries. In recent years, due to the continuous deepening of domestic favorable investment environment and infrastructure c

Press to various other useful components, copper sulfide ore can be classified as follows: (1) Single copper ore. Its ore is relatively simple, and the only valuable component that can be recycled is copper. The gangue is mainly quartz , silicates and carbonates. (2) Copper sulfide ore. In additi

Press to various other useful components, copper sulfide ore can be classified as follows: (1) Single copper ore. Its ore is relatively simple, and the only valuable component that can be recycled is copper. The gangue is mainly quartz , silicates and carbonates. (2) Copper sulfide ore. In additi

In the development of new markets, East China CNC has been outstanding performance. After securing the top spot of the domestic high-speed railway “Bo-track rail plate special CNC grinding machine”, the East China Numerical Control (CNC) entered the new energy industry at a ra

Shanghai Yongxian Steel Structure Engineering specializes in the design, manufacture and installation of steel structure workshops, dry powder mortar stations, various steel structure towers, color steel plate houses, movable panel houses, ceilings, roof tops, indoor partitions, purification rooms

It is reported that a new type of waste heat recovery system jointly developed by Mitsubishi Heavy Industries and Calnetix Technology Co., Ltd. has been installed on Maersk Line "Arnold Maersk" container ship. According to reports, this system called Organic Rankine Cycle (ORC) can gen

Recently, the five-day 2016 Silk Road International Exposition and the 20th China East-West Cooperation and Investment and Trade Fair successfully concluded at the Qujiang Convention and Exhibition Center in Xi’an, Shaanxi Province. The current Silk Expo and the Western Conference set