Fluid medium:
Non-aggressive or moderately aggressive
Fluid temperature:
from -62˚С to +150˚С
Diameter range:
Trim design:
Soft seal, trunnion ball
Pressure range:
PN10 – PN420
Ball valves are manufactured and delivered as per
TS 3742-031-75432272-2016, TS 3742-034-75432272-2016
Body design:
Welded, two- and three-piece;
End connection to the pipeline:
Flanged, welded, combined;
  • Manually (with a handle or a gear);
  • With an actuator (electric, pneumatic, pneumohydraulic or electrohydraulic);
Installation options:
  • Aboveground;
  • Underground (as per GOST R 56001, it is allowed to have a stem extension in accordance with Customer’s requirements),
Manufactured in accordance with
STО 2-4.1-212-2008, SТО 2-4.1-1108-2017, GOST R 56001, GOST 21345, API 6D
Material used:
Steel grade 20, 20Л, ASTM A 105, WCB, 09Г2С, 10Г2, 20ГЛ, ASTM A350-LF2, LCC.