Application: mainly suitable for brazing of valves in refrigeration industryTechnical parameters:1. IGBT transistor high frequency power supply 20kW, working fr

Technical parameters:1. This machine is a double station automatic brazing machine;2. Output power of transistor power supply is 50KW, working frequency is 25

Application scope of the machine:It is especially suitable for small and medium-sized enterprises to braze small batch products, stainless steel water pot, elec

Characteristic:This series of equipment uses IGBT controlled DC pulse TIG welding machine, which has two functions of manual welding and DC TIG. It can weld car

Product descriptionThis machine is mainly used for brazing connection of copper pipe joints of different forms and specifications in refrigeration industry.Tech

We are a professional manufacturer of vacuum oil filter, and we are committed to providing our customers with high quality and efficient vacuum oil filter, reas

How do you use resistance wire for heating? Can not be directly connected to the power supply ah! Do you still use insulation on the outside? Urgent need!Resist

How to maintain the resistance wire? I think we will know each other when we buy. To this point, today Is small make up to tell you, the enterprise through ISO9

Resistance wire heat Q=I Rt=Pt; I current, R resistance, T heating time.Power P = U = a UI squared/R = I squared R; U voltage, I current, R resistance.Heat bala

Products in detailIron chromium aluminum wire production specifications: 0.03 ㎜ - 10 ㎜ Ф Ф; Thickness 0.03-10 mm width 1-300 mm;Iron chromium aluminum wire

Brief descriptionNi-cr resistance wire material: Cr20Ni80,Cr15Ni60,GH140 specification: 0.03mm~ 8.0mm usage: Ni-Cr resistance wire material because of its high

Brief descriptionNi-cr resistance wire material: Cr20Ni80,Cr15Ni60,GH140 specification: 0.03mm~ 8.0mm usage: Ni-Cr resistance wire material because of its high

EVP company mainly supplies liquid ring vacuum pump, we can provide you with high quality products, vacuum pump and vacuum pump system is the best ...

EVP is a professional vacuum pump manufacturer. It specializes in manufacturing and supplying various types of vacuum pump products. It can design ...

The liquid ring vacuum pump is mainly composed of pump body, impeller, end face disc and pump body end cover, as shown in the following figure. li...

Liquid-ring vacuum pump (also called liquid-ring vacuum pump for short) is a kind of coarse vacuum pump, which can obtain pressure. liquid ring pum...

Note when using ferrochrome resistance bands:1. Select the correct specification according to the reasonable surface load during the design of the resistance be

1. When the high temperature resistance belt is used for the first time or used again after long-term disuse, it must be dried by oven once. The specification o

The high temperature resistance belt is formed by automatic winding machine, mainly used for exportProduct Description:The high temperature resistance belt is f

The electrothermal alloy ni-Cr resistance band is machined with high and stable resistivity.Product Description:Electrothermal alloy ni-Cr resistance belt has h

Product Description:Ferrochrome aluminum resistance belt is characterized by high temperature resistance, fast temperature rise, long service life, stable resis

The liquid ring vacuum pump is mainly composed of pump body, impeller, end face disc and pump body end cover, as shown in the following figure. li...

Liquid-ring vacuum pump (also called liquid-ring vacuum pump for short) is a kind of coarse vacuum pump, which can obtain pressure. liquid ring pum...

The liquid ring vacuum pump is mainly composed of pump body, impeller, end face disc and pump body end cover, as shown in the following figure.nnli...

The liquid ring vacuum pump is mainly composed of pump body, impeller, end face disc and pump body end cover, as shown in the following figure.nnli...

EVP company mainly supplies liquid ring vacuum pump, we can provide you with high quality products, vacuum pump and vacuum pump system is the best ...

EVP is a professional vacuum pump manufacturer. It specializes in manufacturing and supplying various types of vacuum pump products. It can design ...

Liquid-ring vacuum pump (also called liquid-ring vacuum pump for short) is a kind of coarse vacuum pump, which can obtain pressure. liquid ring pum...

The cooling methods of vacuum heat treatment furnace can be divided into gas cooling, oil cooling and water coolingThere are two kinds of gas cooling, one is he

Vacuum sintering furnace furnace atmosphere will directly affect the product's surface treatment effect, the atmosphere in the furnace is determined by the