Cast steel short body gate valves outside screw and yoke, PN 16

Valvotubi gate valve in cast steel, short body art.60
Article: 60
Flanges: UNI EN 1092-2 PN 16
Design: DIN 3352 Face to face length: EN 558-1, serie 14. DIN 3202 F4
Installation: horizontal/ vertical
APPLICATIONS • Water • Steam • Oil and refineries

The cast steel short body gate valves outside screw and yoke are used for several installations, usually for industrial plants with dangerous liquids, or high temperature, and they can carry pressure up to 16 bar. This gate valve is flanged PN 16. These gate valves are made in cast steel, with body and wedge seat rings in stainless steel. They come from standard execution by handwheel. Gear operated from DN 600 and up.

 

Materials
body-bonnet  cast steel GS-C25, GP-240-GH
wedge cast steel GS-C25, GP-240-GH
handwheel pressed steel
stem stainless steel X20 CR13
sealing seats body and wedge  stainless steel
stem packing  graphite
bonnet gasket  graphite
painting nitro enamel outside
DN L mm. H mm. D mm. Weight kg.
50 150 315 165 17
65 170 370 185 19
80 180 410 200 21
100 190 450 220 27
125 200 525 250 35
150 210 600 285 56
200 230 760 340 63
250 250 990 405 98
300 270 1010 460 151
350 290 1140 520 186
400 310 1295 580 297
450 330 1380 640 460
500 350 1535 715 540
600 390 2435 840 930
700 430 2925 895 1200
800 470 3275 1015 1800
900 510 3670 1113 2800
DN Nominal pressure Test pressure Mpa Max working pressure Mpa
mm BAR body seat 150°C 400°C
50-600 16 2,4 17,6 1,37 0,9
700-900 10 1,5 1,1 1,0 0,5