The butterfly valves were invented by James Watt in the late 18th century, for use in his revolutionary steam engines. Since that time, butterfly valves…
As many aerospace ducting manufacturers will tell you, ducting is a major component of any helicopter and airplane design. Ducting is so important in aerospace…
If you’re planning on laying out your own backyard sprinkler system, you’ll need not only pipe but also pipe valves and fittings. Pipe fittings are…
Axial flow fans move air parallel with the fans shaft, the air moves with a swirling motion which is created by the rotating blades. The…