Manualsealed knife gate valves

KNIFE GATE VALVE

Model - 11

Product Introduction

DIMENSION TABLE:MM

SIZELψAψBWH
2” 48 42 64 190 570
2-1/2” 51 57 80 190 585
3” 51 72 95 190 650
4” 51 95 122 220 720
5” 57 120 148 290 870
6” 57 150 175 290 950
8” 70 195 222 350 1200
10” 70 240 275 350 1370
12” 76 290 325 400 1560
14” 76 330 375 400 1700
16” 89 375 430 500 2000
18” 89 430 475 500 2200
20” 114 475 520 500 2700

 

NO.SUBJECTMATERIAL
1 BODY A351-CF8 A351-CF8M A351-CF3M
2 SHUT PLATE SUS304 SUS316 SUS316L
3 STEM SUS410 SUS304 SUS316L
4 SEAT PTFE METAL EPDM
5 GLAND CF8
6 GLAND PACKING PTFE
7 BONNET CF8
8 BOLT SUS304
9 SLEEVE BRONZE
10 HAND WHEEL CAST IRON
11 NUT SS41+Zn

 


MATERIAL


MATERIAL
BODYPLATESEATGLAND PACKIBD
FC
WCB
SCS13
SCS14
SCS16
SUS304
SUS316
SUS304L
SUS316L
SUS420
METAL
PTFE
VITON
EPDM
NON+ASB+PTFE
ASB
ASB+PTFE
PTFE
NON ASBESTOS

 


TEMPERATURE

MATERIALTEM.RANGE
ASBESTOS+PTFE
SILICON
VITON
TEFLON
NON ASBESTOS
-50˚ ~550℃
-20˚ ~150℃
-20˚ ~250℃
-30˚ ~150℃
-50˚ ~550℃