61 Nekhinskaya st., Velikiy Novgorod, Russia
In-house production

Control ball valves

Энергомаш

Production and supply: according to Technical Requirements 3742−009−79900391−2014 and STO Gazprom 2−4.1−212−2008.

Nominal diameter: DN 50 — 1000.

Nominal pressure: PN 16 — 420 (ANSI 150−2500).

Working temperature: -60 up to +200 °С.

Trim:
— with a downstream drilled disk;
— multistage;
— with a V-shaped bore in the ball.

Characteristic: equal percentage.

Leakage class: class IV, V, VI. Class A upon request.

NBM Group
61 Nekhinskaya st., Velikiy Novgorod, Russia.
NBM Group phone: +7 8162 50-10-50 fax: +7 8162 50-10-50 email: office@nbmgroup.ru