Type A Suction Bell Mouth
There are many types of Marine suction bell mouth, and A-type suction is a very common type. The Type A suction bell mouth is available in two sizes for oil and water tanks, both of which have a diameter range of DN20-DN300. The structure of the A-type suction bell mouth is relatively simple, and it is convenient to install and maintain. In addition, it has the characteristics of good sealing performance, strong adaptability and durability.
Overview
The method of judging whether the Marine suction bell mouth can work normally
1. Observe the appearance: Check the suction bell mouth for obvious deformation, damage or corrosion.
2. Listen to the sound: There should be no abnormal sound bell mouth during normal operation.
3. Test pressure: Measure whether the pressure of the suction bell mouth is within the normal range through the relevant equipment.
4. Check the flow: Observe whether the flow of liquid through the suction bell mouth is stable and sufficient.
5. Check the tightness: Ensure that the suction bell mouth is tightly connected to the pipeline and there is no leakage.
Drawing
Images of Type A Suction Bell Mouth
