Electric motor flange

Flange is one of the widely used parts in the industry, which has a circular cross-section. With the help of flange, different industrial parts can be connected to each other with screws, nuts or gaskets.

Electric motor flange is one of the most important components in electric motors. Electromotor flange has the ability to connect different components of the motor to each other.

To connect different parts to the motor, the electromotor flange should be used because this method is one of the safest and fastest methods for connection.

Online purchase of electric motor flanges with different brands is provided online on the ElectroMotorCom site, where you can easily choose the flange you want according to your needs. To know the price of electric motor flange,  contact the sales experts . All kinds of electromotor flange brands are available on the industrial site.

Application of electromotor flange

The application of electromotor flange and flanges in general is to separate parts from each other. Electric motor flanges are prepared and produced for separating different parts of electric motor. The electromotor flange is fixed on one side by welding and the other side is connected to the second part.

Another use of the electromotor flange is to change the diameter or change the direction. Of course, this model of flanges is not generally used in electric motors. Alternator flange materials can be different according to different standards.

Forged carbon steel ASME 105B, forged carbon steel ASME 181A, alloy steel and stainless steel ASME 182A and forged alloy steel ASME 350A are among the materials used in the production of electromotor flanges .

Flange sales are usually done with the help of general standards and classifications. Electric motor flanges are divided into three classes according to the material, pressure and application. Each of these classes has a maximum pressure and temperature that can be tolerated, according to these characteristics, the buyer can choose the desired product.

ANSI B16.34 standard

It is one of the widely used standards in the flange industry. In this category, the standard flanging of steel and alloys with class 2500, 1500, 900, 600, 400, 300 and 150 is used. In fact, the numbers given are the maximum pressure a flange can withstand. This pressure is usually provided at maximum temperature.

ISO standard

Another international standard is flange construction. This standard is provided for steel and alloy flanges. The PN symbol in this standard indicates the nominal pressure that the flange can withstand in terms of load.

API standard 6A-6B-6BX

Another accepted standard for making flanges is the electric motor. The electromotor flange made with this standard can withstand more pressure than the ANSI standard. The pressure class of flanges in this standard is 10000, 15000, 20000, 30000 and 50000 respectively.

 

Practical information about electromotor flange

When buying an electric motor flange online , it is better to pay attention to its type. Flanges are sold in shops and websites based on the type of flange, and you must know the type of flange you want. Flanges are generally divided into the following 6 categories.

blind flange

This model of flanges can be used in most industrial parts. The blind flange is without holes and is used to block the flow in an environment. The electromotor flange at the end of the housing can be a blind flange type.

This flange model is used for applications where high pressure is flowing and there are severe tensions in it.

Male and female flange

As can be seen from the name of this model of flanges, these flanges have a raised section and a recessed section.

The length of the protrusion and the depth of the recess depends on the type of flange application. This model of flanges is usually used in the petrochemical industry, water supply system, oil and gas industry, and pipelines.

Simple flange

This model of electromotor flange has a simple design without grooves. These flanges do not have different sections and usually have a smooth surface. A simple flange is usually used in applications with low pressure and temperature.

This model of electric motor flange has an affordable price. The materials used in making these flanges are usually iron, cast iron, stainless steel and in some cases polyethylene.

Welded throat flange

This model of flanges has a conical cross-section and is easily recognizable. This model of flanges is used to increase strength, resistance to high pressures, sub-zero temperatures and high temperatures.

The electromotor flange for power transmission can be of this flange model.

Threaded flange

The most important feature of threaded flanges is the ability to connect them without the need for welding. These flanges are attached to the part using bolts and nuts. Another advantage of these flanges is their various sizes.

Water circulation systems and sewage systems are among the most important uses of these flanges. To buy the original flange, it is better to buy from the flange dealer.

Slip it flange

This model of flanges is usually connected to the part by welding. The level of circulation and the type of flow are among the most important criteria to consider when choosing this flange.

The flange of the electric motor can be of the slip type according to the use and needs of the operator.

 

 

When buying an electric motor flange, it is better to pay attention to the sign engraved at the end of the flange.

In this panel, the brand name of the flange, the nominal size of the pipe, the amount of pressure that can be tolerated by the flange, the shape of the flange section, the number of holes, the manufacturing standard, the code related to heat treatment and its manufacturing materials are usually engraved.

The most important parameter in these cases is the amount of pressure that can be tolerated by the flange. These parts should have a good resistance against shocks and severe wear between the two parts. Many of these parameters are provided in the standard type of flange design.

Making electromotor flange

Making an electric motor flange usually consists of 6 steps. These steps are:

1. cutting
2. heating
3. molding
4. Part cleaning and inspection
5. Machine work
6. Heat treatment

Of course, special flanges have far more steps.

According to the sensitivity of electromotor flange design, the cutting and molding method is more important. In the inspection phase, the electromotor flange is checked to make sure that there is no crack or appendage on the part.

In the machining part, the piece is properly polished so that in the next step heat treatment is done on it according to the application of the piece.