Ball type bottom valves

Ball type bottom valves
  • Ball type bottom valves
  • Ball type bottom valves
Ball type bottom valves

Others

Model - 39

Product Introduction

DIMENSION TABLE

SIZE 25 40 50 65 80 100 125 150 200
d 25 40 50 65 80 100 125 150 200
L 118 125 133 143 149 168 215 263 380
D 125 140 155 175 185 210 250 280 330
T 14 16 16 18 18 18 20 22 24
D1 55 72 90 102 140 166 192 243 330
C1 100 120 140 160 210 240 265 310 400
H 138 152 167 173 196 210 255 274 340
W 280 320 320 320 400 400 800 800 835
B 135 155 175 195 250 280 305 350 460
A 33 33 33 38 46 51 56 59 60
E 25 28 31 37 48 58 72 93 125
N1 4 4 6 6 6 6 8 8 16
h1 15 15 15 19 19 23 23 23 23

 

PARTS AND MATERIAL(ASTM) 

NO.SUBJECTMATERIAL
1 BODY FC20/WCB/CF8
2 BONNET FC20/WCB/CF8
3 BALL SS304
4 SEAT TEFLON
5 STEM A182-F30/A182-F316
6 GLAND SUS304
7 GASKET TEFLON
8 GLAND PACKING TEFLON
9 BOLT SUS304
10 HANDLE CAST IRON
11 STOPER SUS304

 

TEST PRESSURE TO API 598           

 ANSI 150LB
SHELL TEST(WATER) 450 PSI/32kg/cm2
SEAT TEST(WATER) 315 PSI/23kg/cm2
SEAT TEST(AIR) 80 PSI/6kg/cm2

   

Back