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Roots blower is price ?nHello, welcome to EVP. The price of Roots blower varies from manufacturer to manufacturer. The factors that affect the pric...

Carburizing of steel is the heating of low carbon steel in carbon-rich media to high temperature (typically 900-950 C).

The metal oil diffusion pump is a vacuum pump with low pressure, high speed and directional flow of oil vapor jet. This paper tries to further prov...

Product overviewn2BV series vacuum pump is an upgraded product developed by EVP co., LTD. On the basis of traditional liquid ring vacuum pump, adop...

Roots vacuum pumps product displaynnProduct parametersnnnnModelnZJ-150~ZJ-1200nZJP- 70~ZJP- 2500nnnPumping speed（L/s）n150~1200n 70~ 2500nnnUltima...

Rotary vane vacuum pump is a two-stage direct connection structure. Its working performance consists of two parts: high-pressure stage and low-pres...

При выборе вакуумной печи для спекания глиноземной керамики мы должны учитывать следующие моменты, а затем выбрать необходимую вакуумную печь в соо...

In the last article, the structure and working principle of the single-stage rotary vane vacuum pump were described. It can be seen from the articl...

Annealing of Hot Working Die SteelTypical applications:Suitable for all kinds of pipe blanks, bottle blanks and other anti-corrosion and high toughness dies. Su

Область применения:nВысокотемпературный сплав, тугоплавкий металл, магнитный материал, цветной металл, светлый отжиг из нержавеющей стали, вакуумна...

Our company’s hot single water ring vacuum pumpn2BV2 and 2BV6 series water ring vacuum pump/compressor are mainly used to remove explosive ga...

Rotary vane vacuum pump is a device that uses physical or chemical methods to extract the gas from the container, so as to obtain a lower than atmo...

Model: 2H-70CnCategory: H, 2H rotary piston vacuum pumpnDetails:nThere are two kinds of rotary piston vacuum pumps manufacturers supply: H single-...

What is the feeding system of bottle blowing machine?nWith the development of bottle blowing machine to the direction of high speed, high efficienc...

With the development of coal mine, pharmaceutical industry and paper industry, the requirement of liquid ring vacuum pump is becoming larger and la...

The annealing furnace for preparing silicon wafer film is characterized by: the main body is a chamber, and also includes a valve distribution device. The chamb

Heat treatment vacuum furnace quenching is to heat the metal parts to the phase transition temperature above, after heat preservation in the quenching medium rapidly cooling martensite structure; So as to improve or adjust the hardness and wear resistance

Extruder vacuum pump introductionn1.There are many water ring vacuum pumps. If the impurities need to match the water ring vacuum pump, you can che...

Flour industry Roots blower flour industry Roots blower processing plays a very big role, because the flour in the process of processing will produ...

Provide new water ring vacuum pump productsnAt present, the main vacuum pumps used for seawater desalination are water jet vacuum pump and water ri...

The world’s leading vacuum pump manufacturers and suppliersnLonger vacuum component utilization and lower overall failure are what you seek. ...

EVP specializes in dry vacuum pump, Roots vacuum pump, water ring vacuum pump research, design, production, sales as one of the Roots vacuum pump f...

В последние годы крупные китайские производители кормового оборудования ввели вакуумные закалочные печи большого диаметра за рубежом и начали испо...

The vacuum furnace system is mainly composed of relevant control equipment, heating system and vacuum system. The vacuum system consists of diffusion pump, mech

EVP vacuum pump co., ltd. supplies high vacuum butterfly valve, high vacuum butterfly valve is divided into high vacuum electric butterfly valve an...

EVP pneumatic ball valve is a kind of valve equipment which is assembled by ball valve and driven by pneumatic actuator developed and produced by Y...

Installation of 2BV liquid ring vacuum pump has a great impact on our later use and product quality. If there is a slip in the process of installat...

Rotary vane vacuum pump is a common thermoforming method in the production of plastic packaging containers. It is widely used in the processing of ...

The working pressure of the vacuum pump should meet the limit vacuum and working pressure requirements of the vacuum equipment. For example, vacuum...