Hydrogen pressure reducing valve is a very important equipment, it can effectively control the pressure of hydrogen in the pipeline, the normal operation and use of hydrogen.
With the development o...
Graphite carbon carbon ceramic glass steel fiber composite materials carbon fiber composite materials and other hard and brittle materials, the use of diamond wire cutting processing, get twice the...
First knowledge of electric water pump
The water pump is an important part of the automobile engine system. In the cylinder body of the automobile engine, there are several water channels fo...
The European Union plans to hold a pilot auction of 800 million euros ($865 million) of green hydrogen subsidies in December 2023, according to an industry report.
During the European Commission...
Graphite crucible is a special laboratory tool made of graphite material. Mainly used in high temperature smelting, chemical reaction, material heat treatment and other experimental processes.
Grap...
Detailed analysis of heating principle of graphite rod
Graphite rod is often used as the electric heater of high-temperature vacuum furnace. It is easy to oxidize at high temperature. Except...