GATE VALVE "3М-65х21"
GATE VALVE "3М-65х21"
Gate valve 3M-65X21is intended for capping transitory openings of orifice equipment of wells.
Gate valve 3M-65X21is intended for capping transitory openings of orifice equipment of wells.
URB 51 
CASING HEAD ОКК1, ОКК2 
Blowout Preventor 
Geological Modeling 
API B Series 
Modular Container Construction