It is a devise wherein a pipe fitting installed between pipes or tubes gives room for change in direction. The ends of the pipe may be machined for welding , threaded. When the two ends differ in size it is called a reducer elbow. They are devise used for connecting pipes. They...
Backward Curved Fans also known as Radial Fans are Centrifugal Fans with Backward Curved Blades. These Centrifugal Fans provide very good cooling at high pressure conditions. The impellers of these industrial fans are highly resistant to dirt &...