A coupling is a device that connects two or more hoses together so that they can be used as one unit. The top of the coupling has a threaded male connector and the bottom has female connector. The male connector is screwed into the female connector, which is then tightened with a wrench or pliers until it is firmly attached.
The purpose of an air hose coupling is to provide a connection between two different hoses. There are many different types of couplings, such as quick disconnect couplings, flareless couplings, and slip-on couplings.
A steam engine is a machine that uses the heat energy to force a piston to move back and forth. It generates the power needed for the machine.
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Navesh Patil
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Great work!
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Patil Shubham
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great
R
Rakesh kumar ray
4
Over all course is very helpful for begineer as well as intermediate level, Please add composite design and manufacturing Training for CD3 and CFM license both.
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Sandeep shivdas Borse
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Excellent presentation sir
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Nilesh Balkrishna Pilke
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excellent
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Huzaifa Arshad
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excellent
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Binhpc
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Do you have subtitle for these video
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suchandan Bari
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SURESHBABU ARUNACHALAM
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Catia Course is really Excellent source for Engin's who is having already good knowledge in 3D / 2D experience. Also, good source for beginners, the instructor explains in a good manner. Keep it up.
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shiva Kolhe
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sir you explain very well .
please provide sir free virstion of catia v5
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