Metal heat treatment is one of the important processes in mechanical manufacturing. Compared with other processing technologies, heat treatment generally does n

Heat treatment refers to a kind of metal hot working process in which materials are heated, insulated and cooled in solid state to obtain the expected structure

Roots water ring vacuum unit is composed of roots pump as the main pump water ring pump or roots water ring unit as the front pump. It can be used ...

Vacuum pump vacuum pump is a kind of rotary variable volume vacuum pump which can be used only with the cooperation of the front pump. It has a lar...

Air pump includes dry screw vacuum pump, water ring pump, piston vacuum pump and diffusion vacuum pump. In recent years, with the sustained and hig...

The function of the vacuum pump is to extract gas molecules from the vacuum chamber, reduce the pressure of the gas in the vacuum chamber, so as to...

Gas/oil crucible melting furnaceGas/oil crucible melting furnace production applicationCan be used for 900 degree melting point of aluminum, zinc, lead, tin and

Holding furnace description:It is mainly used to melt bronze, brass and other copper alloys and combine with other related machines to form a series of producti

This series of crucible heat preservation furnace is mainly used for smelting non-ferrous metals and alloys with low melting point, such as aluminum, zinc, tin,

Multiple of water ring vacuum pumps simultaneous use of advantages 1. Water ring vacuum pump has simple structure, low processing and manufacturing...

Piston type oil seal mechanical pump (referred to as piston vacuum pump) is the same as the vane pump, is a variable volume gas transfer vacuum pum...

Double stage water ring vacuum pump in evaporator industry of application The double stage water ring pump is a two-stage single acting water ring ...

The manufacturer that produces water ring vacuum pump on the market already a lot of, the use demand of the user also is increasing ceaselessly, so...

The traditional equipment of condenser vacuum pumping mainly adopts steam ejector and water ejector, but both of them have the disadvantages of low...

At present, there are two kinds of vacuum pumps in thermal power plants, one is the plane type water ring vacuum pump, the other is the cone type w...

At present, there are two kinds of vacuum pumps in thermal power plants, one is the plane type water ring vacuum pump, the other is the cone type w...

(1) before all normal transportation and transmission, the dry screw vacuum pump should be tested for abnormal vibration and impact noise. The firs...

One. PurposenThis code is formulated to regulate the use, maintenance and maintenance of 2SK series two-stage water ring vacuum pumps to prevent ac...

Choosing the ratio of roots pump to front vacuum pump is the key to make roots vacuum unit. Because roots vacuum unit compression ratio is very lim...

Vacuum pump of basic knowledgen1. The concept of vacuumnThe word “vacuum” comes from the Latin word “vacuum”, meaning ̶...

Vacuum pump of basic knowledgen1. The concept of vacuumnThe word “vacuum” comes from the Latin word “vacuum”, meaning ̶...

A company production line installed on four water ring vacuum pump, its role is to extract vacuum flat filter, since the company put into productio...

2BE1 water ring vacuum pump selection manualn2BE1 water ring vacuum pump adopts single-stage and single-action structure form, which is an energy-s...

Chinese liquid ring vacuum pumpnChina liquid ring vacuum pump vacuum equipment co., LTD specializes in the research and development, design, produc...

Water ring vacuum pump is the vacuum pump used to pump underground methane. The product has high negative pressure and small flow rate, and is suit...

Liquid ring vacuum pump of operation stepsn1. Preparationn1) before starting, the vacuum pump coupling should be turned by hand for several weeks t...

Vacuum pump from high/super vacuum to thick/low vacuum, its products can be roughly divided into 14 categories:nHigh/ultra-vacuum — cryogenic...

Vacuum pump from high/super vacuum to thick/low vacuum, its products can be roughly divided into 14 categories:nHigh/ultra-vacuum — cryogenic...

High performance manufacturing of these vacuum pumps. 2BV series liquid ring vacuum pump and compressor 2BE1 series liquid ring vacuum pump and com...