Forged Steel Globe Valve - (ASA)

S.NO
DESCRIPTION
QTY
MATERIAL
1
 BODY
1
 ASTM A 105
2
 SEAT RING
1
 S.S AISI 410 (HARDENED)
3
 DISC
1
 S.S AISI 410 (HARDENED)
4
 GASKET
1
 SS 304 SPIRAL WOUND WITH CAF.
5
 BONNET
1
 ASTM A 105
6
 BONNET BOLT
4
 ASTM A 193 Gr, B7
7
 GLAND PACKING
1
 METALLIC WIRE REINFORCED GRAPHITED ASBESTOS
8
 GLAND
1
 S.S.AISI 410
9
 GLAND FLANGE
1
 ASTM - A - 105
10
 SPINDLE
1
 S.S. AISI 410 (HARDENED)
11
 RIVET
2
 CARBON STEEL
12
 WASHER
2
 CARBON STEEL
13
 EYE BOLT & NUT
2
 CARBON STEEL
14
 YOKE NUT
1
 Ni RESIST/S.G.IRON
15
 HANDWHEEL.
1
 MALLEABLE IRON / CS FABRICATED
16
 WASHER
1
 CARBON STEEL
17
 HANDWHEEL NUT
1
 CARBON STEEL

    DESIGN FEATURES :

  • MANUFACTURING STANDARDS: BS : 5352/REDUCED BORE
  • SOCKET WELD END AS PER ANSI B 16.11
  • SCREWED ENDS AS PER ANSI B 2.1
  • TESTED AS PER BS : 6755
  • ALSO AVAILABLE IN CLASS 900, 1500
  • ALSO AVAILABLE IN FULL BORE UP TO SIZE 40 NB
TEST PRESSURE
CLASS
HYDROSTATIC
AIR
BODY
SEAT &
BACK SEAT
SEAT
800
210 Kg/cm2
154 Kg/cm2
6 Kg/cm2
SOCKET WELD END
SCREWED
SIZE NB
'A'
'B'
'O'
'T'
'K'
'M'
'H'
'L'
8
80
3.2
14.1
9.5
1/4"
10.5
89
145
10
80
6
17.5
9.5
3/8"
10.5
89
145
15
80
9
21.7
9.5
1/2'
13.5
89
145
20
90
12
27.1
12.7
3/4"
14
89
154
25
100
17.5
33.8
12.7
1"
17.5
89
173
32
122
22.5
42.5
12.7
1 1/4"
18
146
240
40
122
29.5
48.6
12.7
1 1/2'
18.5
146
240
50
140
35
61.1
16
2"
19
146
245

 


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