Multi-purpose heat treatment furnace has the following characteristics:(1) the temperature range of heat treatment furnace is large. The key object is to obtain

During the solid solution heat treatment, the parts are heated to 1,000 ° F for up to 12 hours.At this temperature, the hardened elements silicon (Si) and magn

The utility model relates to a liquid ring vacuum pump, which comprises a pump shell and an impeller which are eccentrically installed in the pump ...

We sell the best SK / 2SK liquid ring pump, high quality water / liquid ring vacuum degassing pump for chemical industry of Chinese manufacturer. C...

The main components of freeze dryer (freeze dryer) are drying box, condenser, refrigeration unit, vacuum pump, heating / cooling device, etc. In th...

Helium, either alone or in combination with roots pumps, is an ideal solution to achieve the parameters required for industrial applications.nThe r...

Homogenization heat treatment and thermal conductivity of magnesium alloyThe microstructure, composition and hardness of the new mg-4zn-1mn (zm41) magnesium all

Vacuum quenching technology is gradually popularized, but at the same time, the existing problems are also pointed out.The first is the evaporation of Cr, Mn an

Based on the problem that the ferromagnetic target is difficult to be sputtered normally in magnetron sputtering magnetic thin films, in order to improve the pr

(1) Attention shall be paid to the placement of workpieces to ensure uniform heating and prevent overheating. When using gas furnace or natural gas furnace, pay

All digital intelligent induction heating equipment is mainly used for preheating before welding, post welding heat treatment, thermal spraying, thermal assembl

With the rapid development of vacuum industry, the application of vacuum pump is more and more widely, can adapt to a variety of environments for u...

What are the requirements of liquid ring vacuum pump?nToday here by small make up I will briefly introduce for you about the liquid ring vacuum pum...

The liquid ring vacuum pump is a reliable and durable solution for challenging process applications. Our liquid ring vacuum pump is the first desig...

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

Our company mainly produces all kinds of high-speed and heavy-duty gear boxes. Its heat treatment process is mainly carburizing, quenching and tempering process

Compared with mechanical processing, the power consumption of heat treatment workshop or professional heat treatment plant is quite large. Usually, one heat tre

The stress of heat treatment can be divided into two kinds: thermal stress and tissue stress. The distortion of heat treatment is the result of the combined act

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

Laser heat treatmentSpeaking of laser heat treatment, we should all be familiar because we have all heard of it. In fact, as a high-frequency heat treatment tec

Liquid ring vacuum pump can be widely applied in the vacuum pump, etc., and use more stable, but in the use of equipment may arise suddenly stop ru...

1. This paper introduces the application of frequency converter in vacuum pump, and briefly describes the principle of energy saving and the parame...

1、Dry vacuum pumps introduction:nOil free dry mechanical vacuum pump (also referred to as dry mechanical pump) refers to a mechanical vacuum pump ...

Dry screw pump is a new type of vacuum pump, which is mainly developed to replace the traditional water ring vacuum pump, oil ring vacuum pump and ...

Liquid Ring vacuum pump classification and functionnLiquid ring vacuum pump and Naxi pump are commonly used in liquid ring vacuum pump, which are m...

If the liquid ring vacuum pump is not used for a long time, the liquid in the pump cavity shall be discharged and the pump cavity shall be wiped dr...

Liquid ring vacuum pump pipeline for installation guiden1. Choose reasonable pipeline schemen(1) The shorter the distance between the vacuum system...

Heat treatment process generally includes three processes: heating, heat preservation and cooling, sometimes only heating and cooling. These processes are inter

Metal heat treatment process can be generally divided into three categories: overall heat treatment, surface heat treatment and chemical heat treatment. Accordi

Heat treatment process generally includes three processes: heating, heat preservation and cooling, sometimes only heating and cooling. These processes are inter