Ball valves welded on
Cranes are manufactured in nominal diameters from 50 to 300mm and are designed for pressures of 80 and 160 Kgf/ cm2.
By design, the cranes can be both aboveground and underground, with manual and pneumatic drive.
For connection with pipelines, flanged or welded versions are provided.
Ball valves are manufactured in climatic version:
У1 - for operation at temperatures from - 40 to plus 80°C;
ХЛ1 - for operation at temperature up to - 60° С.