High Pressure Steam Valve

High Pressure Steam Valve

High Pressure Steam Valve is single seat, tight shut-off throttling elements for steam.

There are some technical data about it:(1)type is btg vsg1 high pressure control valve (single seat); (2)manufacturer is btg, saffle, sweden; (3)control characteristics is equal percentage or other; (4)control range is 40:1,60:1 for contour plug size ≥ 40,not applicable when pneumatic, diaphragm actuator is used.; (5)pressure classes is pn10-320 ; (6)flanges: according to ansi or din with plain flanges. other standards on request .; (7)welding ends ≥ pn64 according to din 2559 (other standards on request).; (8)plug versions:contour plug for water applications and ; (9)steam with low pressure drop. leakage tightness according to ; (10)ansi b16.104 class v, cage plug for steam and water applica-; (11)tions. leakage tightness according to ansi b16.104 ; (12)class iii-v.stem size (fig 2-4).

Besides, there are also some advantages:(1) all nominal diameters; (2) fewer components; (3) only one special tool required; (4) low noise emission; (5) optimized kv values for all nominal diameters; (6) adaptable to any requirements; (7) high control accuracy; (8) wide control range; (9) low noise emission; (10) all types of actuator can be used – pneumatic, electric, and hydraulic ; (11) can be easily reconfigured later on; (12) maintenance work is fast and simple; (13) all internal parts can be removed; (14) no special machines required; (15) all interior components are clamped or screwed (no welding).