BALL VALVES TU 26-07-1598-92
Technical characteristics:
DN 6...50 PN 1,6...25,0 MPa;
Connections:
R - external, Rc - internal as per GOST 6211-81;
G - external or internal in accordance with GOST 6357-81;
K" external or internal GOST 6111-52.
Working medium:
Natural gas and liquid hydrocarbons with H2S and CO2 content up to 6%, liquefied hydrocarbon gases, oil, mineral oils, water
Medium temperature:
Minus 60 to plus 160°C.
Climatic modification:
U1, UHL1, HL1 GOST 15150-69
Leaktightness class:
A GOST 9544-2015.