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EVP vacuum technology co., ltd. USES dry vortex vacuum acquisition technology to provide customers with vacuum pump products with high pumping spee...

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The clearance between the rotors of Roots vacuum pump must be guaranteed to achieve higher vacuum. Therefore, the Roots vacuum pump must be equippe...

I. points needing attention in heat treatment of vacuum pump system: 1. When disposing titanium alloy in vacuum furnace, nitrogen should not be used as cooling

Vacuum sintering furnace is to produce high temperature of tungsten crucible in the coil by means of medium frequency induction heating under the protection of hydrogen after vacuum extraction, and conduct the heat radiation to work.

Rotary vane pumps are suitable for chemical, petrochemical and pharmaceutical industries and other chemical applications involving chemicals, acids...

Rotary vane vacuum mechanical pump overviewnRotary vane vacuum mechanical pump is a new and advanced imported product, which is a blank in China. I...

Water ring vacuum pump structure descriptionnDescription of water ring vacuum pump structure: water ring vacuum pump is composed of pump body, fron...

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Rotary vane vacuum pump in vacuum welding application characteristics:1. Vacuum brazing, because there is no brazing agent, has significantly improved the corr

EVP Vacuum Equipment Company, ltd. is a professional manufacturer of rotary vane vacuum pump, roots vacuum pump units and other equipment vacuum pu...

Roots Vacuum Pump Working PrinciplenRoots vacuum pump (hereinafter referred to as Roots pump) is a pair of interaction synchronous reverse rotation...

Vacuum systems and applicationsnI. equipment composition:nLiquid ring vacuum pump and compressor, gas-liquid separator, heat exchanger, common chas...

The use of the appropriate model of dry vacuum pump to solve the original mechanical vacuum pump can not solve the two major problems:nOne is the p...

The practical application of rotary vane vacuum pump in cutting machinenWith the development of modern mechanical processing industry, the quality ...

EVP vacuum equipment manufacturing co., LTD is a Chinese vacuum pump supplier and vacuum pump manufacturer – specializing in the production o...

Customer Region: United StatesnPurchased Model: GDQ-S160 high-vacuum flapper valvenApplication: extracting the CO2 industrynRequired Technical spec...

Water Ring Vacuum Pump Products Application :nIt is widely used in vacuum evaporation, vacuum concentration, vacuum moisture regain, vacuum impregn...

The product applicationThe tubular annealing furnace is used for heat treatment of wire after wire drawing machine. Heat will soften the wire.SPECIFICATIONS OF

With the rapid development of China’s economy, the demand for vacuum pumps in industry and other fields is also growing. Faced with the fierc...

The new corrosion – resistant liquid ring vacuum pump has excellent anti – corrosion and anti – explosion performancenLiquid ring...

Vacuum pump unit usually consists of the following components: various vacuum pumps; Vacuum measuring unit; Vacuum valve; Vacuum tube and some othe...

liquid ring vacuum pump is introducedThe excitation mode People who know about the liquid ring vacuum pump know that, because the vacuum pump equip...

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Dry vacuum pump is mainly divided into two types: dry screw vacuum pump and dry scroll vacuum pump. The following section introduces the price of t...

1. Operators shall pay attention to fire prevention, explosion-proof, poison proof, scald proof and electric shock proof, understand relevant rescue knowledge a

EVP company supplies three-leaf roots blower, which is a new product automatically developed on the basis of the advanced technical characteristics...

Vacuum system in seawater degassing of application Seawater degassing device mainly removal dissolved in water and leaked a small amount of condens...

High pressure gas quenching vacuum furnace is mainly used for vacuum annealing of high alloy tool steel, high speed steel, stainless steel, high pressure gas quenching and high temperature alloy magnetic materials, etc.

In the past 20 years, with the development of digitization, automation, computer, mechanical design technology, and the high attention to welding quality, autom