At present, the small suction pump on the market can be described as an array of products, for non-professionals, to choose a suitable home small self-priming pump is really a bit difficult, because home small self-priming Pump must be based on the actual conditions of the scene to determine. …

Biodiesel Network September 22: International energy prices are in a downturn in the international economic situation, and the international geopolitical relationship is difficult to see a substantial rebound in the next 6-12 months, so the demand for biodiesel …

Fluorine plastic magnetic pump with motor direct-connected structure, supported by the middle bracket, compact structure, easy disassembly and maintenance, the use of high-performance magnetic materials, "NdFeB" manufacturing internal and external magnets, isolation sets of imported …

Globe valve structure is simple, the valve stem can both rotate and lift the principle of the valve to open or cut off, and to ensure that the valve seal and sealing function. Due to the special kinematic principle of the structure, it also brings about extremely unfavorable consequences on the…

Chicken manure is an inexpensive low-energy feed, especially when modern protein feed is expensive and energy and feed is relatively low. Using chicken manure instead of some protein materials not only supplements energy feed, but also greatly improves the economic …

Fire door monitoring system plays an important role in fire doors, especially in the event of fire, fire doors can stop the spread of fire, leaving more time for people to escape, then the various components of the fire door monitoring system can be controlled at any time The …

Many owners have little knowledge of the decoration, and even many owners are completely confused. This is especially true when looking at the decoration quotation. I believe that many owners have suffered a loss on the quotation list. Today, Xiao Bian gave it to everyone. If you cleverly …

[Asia Fluid Network News] fixed-chip vacuum pumps, they are not only used to make diffusion pump or condensate pump foreline pump, also commonly used in vacuum cooling, drying distillation process. Fixed-chip vacuum pump is characterized by simple structure, long service life, maintenance is a…

Some decoration companies are affiliated and contracted companies, and “wearing vests” are affiliated with famous enterprises. However, in the decoration contract, the terms such as “trusted agent” were deliberately omitted, and once the problem…

Renovation is always a small sum of money. Before decorating, would you like to know what kind of expenditures are needed for renovation? How much does it cost to decorate every place? How to rationally plan the decoration costs? First, there must be a detailed renovation plan and a clear …