Technical Specification
Connection to pipe flanges, clutch, welding. Optionally flange may be any according to GOST 12815-80. By default, run on the flange PN 16 - version 1, PN 25, 40 - version 2 (by special order PN 25 - Version 3), PN 63, 100, 160 - Version 7 to GOST 12815-80 series 2.
Construction in accordance with GOST 3706-83 length.
Tightness of the gate according to GOST 9544-2005.
Management of manual valves (handwheel).
Operating position of valves in a horizontal pipe or flywheel drive up (a deviation of 45 ? in either direction) on the vertical - any.
Direction of the medium in the valve - on either side of the main aisles.

Catches of steel grades can be made four versions
- Steel 20 or 20Л;
- Steel 09Г2С or 20ГЛ;
- Steel or 12Х18Н10T 12Х18Н9TЛ;
- Steel or 10Х17Н13M2T 12Х18Н12M3TЛ.
The required performance of selected operating conditions, aggressive working medium temperature.
Missing data in the catalog are available upon request of the consumer.