API 650 STORAGE TANK CONICAL ROOF MANHOLE FIT-UP, TUTORIAL.
13:41
API 650 STORAGE TANK BOTTOM, ANNULAR PLATE REPLACEMENT LOW COST METHOD FOR BEGINNERS AND EXPERTS
13:00
API 650 Storage Tank Thickness Formula - One Foot Method
18:06
Badly Blocked Manhole Unblocking - Satisfying Clean Up
15:42
Making hydraulic pipe and profile bending machine
1:09:10
Inventions étonnantes à voir | Meilleure compilation de 2024 !
11:23
Erection first plate, 71meters diameter tank storage
18:47
LAY-OUT PIPE END CAP/ Dome /SPHERICAL/tank head
30:29