Nordsteam Steam and Flow Control GroupValvesButterfly ValvesWAFER TYPE HIGH PERFORMANCE BUTTERFLY VALVES

WAFER TYPE HIGH PERFORMANCE BUTTERFLY VALVES

WAFER TYPE HIGH PERFORMANCE BUTTERFLY VALVES

WAFER TYPE HIGH PERFORMANCE BUTTERFLY VALVES
WAFER TYPE HIGH PERFORMANCE BUTTERFLY VALVES
Product Information
Product Name - WAFER TYPE HIGH PERFORMANCE BUTTERFLY VALVES
MODEL NST-HPW2
Product Category - · Nordsteam Steam and Flow Control Group · Valves · Butterfly Valves
Product Brand - Nordsteam

Product Features
WAFER TYPE HIGH PERFORMANCE BUTTERFLY VALVES

NOMINAL  PRESSURE 16 Bar
MAX.TEST PRESSURE 24 Bar
APPLICABLE TEMPERATURE ≤ 425°C
APPLICABLE MEDIUM WATER ,OIL ,STEAM etc.

SPARE PARTS
No PART NAME MATERIAL
1 LOWER COVER F316-A182
2 BOLT B8M-A193
3 SEAL GASKET SELF-LUBRICATING BEARING
4 DOWN BEARING BUSHING WCB/SS314/SS316
5 BODY SS314 / SS316 / A351
6 BOLTS B8M-A193
7 CLAMP F316-A182
8 SEAL RING RPTFE
9 DISC CF8M-A351
10 STEM 17-4PH
11 PIN 17-4PH
12 BEARING BUSHING F316-A182
13 UP BEARING BUSHING SELF-LUBRICATING BEARING
14 V TYPE PACKING GRAPHITE
15 PACKING GLAND CF8M-A351
16 BOLT B8M-A193
17 NUTS 8M-A194
18 BRACKET AISI 1020
19 BOLT B7-A193
20 NUTS 2H-A194
21 WORM GEAR

SIZE L H H1 D D1 N-Ø
DN50 43 162 64 102 165 4-18
DN65 46 172 70 122 165 4-18
DN80 48 182 85 138 160 8-18
DN100 54 206 92 157,2 180 8-18
DN125 57 222 120 185,7 210 8-18
DN150 57 314 150 216 240 8-22
DN200 64 349 187 268 295 12-22
DN250 71 377 220 324 355 12-26
DN300 81 431 235 378 410 12-26
DN400 102 506 320 490 525 4-M27
DN500 127 561 372 610 650 4-M30