Crack || Welding Defect || Types of Welding Defects in Hindi
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Undercut || Welding Defect || Types of Welding Defects in Hindi
46:07
Brazing Flaring And Pipe Bending Practical In Hindi.
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Metal Fittings Manufacturing Process
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WELDING DEFECTS | WELDING IMPERFECTION | CRACK | POROSITY | UNDERCUT | SPATTER | SLAG INCLUSION
10:46
Defects in Casting हिंदी/Casting Defects/How to prevent casting defects/Casting Definition&Types
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Homemade welding machine from recycled materials...
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Solidification Cracking
13:34