Design and manufacture: API 600 and BS1873
Face to Face Dimension: ASME B 16.10
Flange End: ASME B16.5;
B.W. End: ASME B16.25
Shell Wall Thickness: API600 BS 1873
Material List
No.
Parts Name
Material
1
Body
ASTM A216 Gr.WCB
2
Seat Ring
ASTM A105+13Cr
3
Disc
ASTM A105+13Cr
4
Stem
ASTM A182 F6a
5
Gasket
304SS Jacketed Graphite
6
Bonnet
ASTM A216 Gr.WCB
7
Stud
ASTM A193 Gr.B7
8
Nut
ASTM A194 Gr.2H
9
Back Seat
ASTM A 276 410
10
Packing
Graphite
11
Gland Bolt
ASTM A 193 Gr.B7
12
Gland Nut
ASTM A194 Gr.2H
13
Bushing
ASTM A276 410
14
Pin
C.S.
15
Gland
ASTM A 216 Gr.WCB
16
Stem Nut
Aluminum Bronze
17
Screw
C.S.
18
Handwheel
Malleable Iron
19
Washer
C.S.
20
Nut
C.S.
21
Disc Cover
ASTM A276 410
22
Washer
S.S
Note: Materials of Globe Valve Body: ASTM A216 WCB, A352LCB, A217WC1, WC6, WC9, C5, A351 CF8 CF8M CF3 CF3M etc.
Main Dimensions
DN
600Lb RF Flange Dimensions（mm）
Weight
mm
in
L
D
D1
D2
b
n-φd
H
D0
15
1/2
165
95
66.5
35
14.5
4-16
285
100
7.8
20
3/4
190
117
82.5
43
16
4-19
285
125
12.5
25
1
216
124
89
51
17.5
4-19
313
160
17.5
32
1-1/4
229
133
98.5
63
21
4-19
328
160
23.5
40
1-1/2
241
156
114.3
73
22.5
4-22.5
365
180
38.5
50
2
292
165
127
92
33
8-19
444
200
35
65
2-1/2
330
190
149.4
105
36
8-22.5
483
250
50
80
3
356
210
168.1
127
39
8-22.5
533
250
60
100
4
432
273
216
157
45
8-25.4
622
350
110
125
5
508
330
266.7
186
52
8-28.5
750
350
200
150
6
559
356
292.1
216
55
12-28.5
800
450
230
200
8
660
419
349.3
270
63
12-32
927
500
410
250
10
787
508
431.8
324
71
16-35
1257
600
625
300
12
838
559
489
381
74
20-35
1468
680
860
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