FAQs

Unit Symbol

1、Common Quantities, Units And Symbols

2、 Pressure Unit Conversion Table

3、Negative Pressure Unit Conversion Table

4、Flow Unit Conversion Table

Selection / Guidance

1、Confirmation before product selection

Before choosing our company's vacuum products, please carefully confirm the use environment and place under the conditions, such as the size, weight, shape, material, surface shape, space handling and transformation method of the workpiece to be sucked, in addition, we must also be clear Various environmental conditions in the field, such as ambient temperature, dust, oil, water mist, splash, etc.

The establishment condition of vacuum suction and handling is to perform under the premise that we will not cause harm to people and property under the premise of correct operation, so it is necessary to give sufficient safety margin in model selection and calculation, which can be set according to working conditions. Certainly.

During the selection and calculation, if the customer encounters the needs of special application scenarios, please contact the sales customer service staff in time.   

2、Vacuum component selection guide process

3、 Shape selection of vacuum suction cups

Selecting a reasonable type of suction cup according to the material and shape of the workpiece to be sucked is a key link in the application of vacuum handling and needs to be matched reasonably.

4、 Calculation of the adsorption force of the vacuum suction cup

4.1、 Calculation of theoretical adsorption force (known suction cup size and vacuum degree)

4.2、Suction cup diameter calculation（known workpiece weight and handling conditions）

5、 Selection of vacuum generator

5.1、Key indicators of vacuum generator selection

5.2、 Vacuum flow value required for suction cups with different diameters (quick selection)

6、Selection of suction cup material