Piping Engineering : Butterfly Valve - Centric vs Eccentric and Ordinary vs Cryogenic
6:00
Piping Engineering : Assembling rubber lined butterfly valve (Raj & Co. Mob-8017543184, 9064368309)
18:00
Piping Engineering : Tripple Offset Butterfly Valve
11:15
Piping Engineering : Valve leakage, leakage class & valve testing without test bench
11:27
What is Triple offset Butterfly Valve #Design Tips 3
16:50
Piping Engineering : How Centrifugal Air Compressor Works
6:58
Cathodic Protection II Test Point installation of pipeline II practical approach
13:50
Piping Engineering : How Conical Strainer Collapses
1:55:27