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239
BALL VALVES [16]
Handle for 3” ~ 6”
316 Stainless Steel Flanged Firesafe Ball Valve ANSI 150
Material List
NO.
PART
MATERIAL
1
Body
ASTM A351 CF8M
2
Ball
ASTM A351 CF8M
(SS316)
3
Stem
SS316
4
End Cap
ASTM A351 CF8M
5
Body Seal
Graphite
6
Seat
RTFE
7 Thrust Washer
PTFE
8 Stem Packing
Graphite
9 Thrust Washer
RTFE
10
Gland
SS304
11
Handle
SS304
12 Handle Cover
Plastic
13
Stem Nut
SS304
14 Handle Washer
SS304
15*
Handle Nut
SS304
16*
Locking Pad
SS304
17 Belleville Washer
SS304
18 Stop Washer
SS304
19 Stem O-Ring
VITON
20
Stop
SS304
21
Stud
ASTM A193 Gr. B8
22
Nut
ASTM A194 Gr. 8
23 Thrust Washer
Graphite
24** Triangle Stopper
SS304
25**
Bolt
SS304
26** Handle Adapter
SS304
Specifications
Flange Dimensions
ASME B16.5
Face to Face Dimensions ASME B16.10
MAX Working
Temperature
200°C
Cold Working Pressure
1960KPa
Applications - Refinery, Chemical,
Petrochemical, Pharmaceutical Power
* Up to 65 mm valves
** From 80 mm valves
Operating Torque
SIZE (in)
N.m Ft/Lbs
1/2
12
8.9
3/4
15
11.1
1
20
14.8
1 1/2
30
22.1
2
50
36.9
2 1/2
65
47.9
3
95
70.1
4
125
92.2
6
235
173.3
*Torque Figures are net without
safety factors
1...,9,10,11,12,13,14,15,16,17,18 20,21