Applicable Standards: Design Description

STEEL GATE VALVES, API 600/API 6D PSB, PRESSURE SEAL BONNET
STEEL GATE VALVES, ISO 10434/ISO
14313
FLEXIBLE WEDGE, FULLY GUIDED
STEEL VALVES, ASME B 16.34 CHOICE OF SOLID OR SPLIT WEDGE
FACE TO FACE ASME B 16.10 RENEWABLE SEAT RINGS
END FLANGES, ASME B 16.5 FORGED T-HEAD STEM
BUTTWELDING ENDS, ASME B16.25 RISING STEM AND NON-RISING
HANDWHEEL
INSPECTION AND TEST,  API
598/API 6D
FLANGED OR BUTTWELDING ENDS
AVAILABLE WITH BG OPERATOR
Materials of Parts
No. Part Name Carbon Steel ASTM Material 18Cr-9NI-2Mo

1¼Cr-½Mo
1 Body A216-WCB A217-WC6 A351-CF8M
2 Yoke A216-WCB A217-WC6 A351-CF8M
3 Wedge A216-WCB+HF A217-WCB+HF A351-CF8M+HF
4 Stem A182-F6a CR-MO-V A182-316
5 Seat Ring A105+HF A217-WC6+HF A240-316+HF
6 Bonnet A105 A182-F11 A240-316
7 Bonnet Gasket
304+Graphite
8 Adapter Ring Carbon Steel A276-420 A276-316
9 Retainer Carbon Steel A276-420 A276-316
10 Yake Cap Carbon Steel Alloy Steel Stainless Steel
11 Bonnet Stud A193-B7 A193-B16 A193-B8M
12 Bonnet Stud
Nut
A194-2H A194-7 A193-8M
13 Packing Graphite
14 Gland A276-420 A276-304 A276-316L
15 Gland Flange A216-WCB A217-WC6 A351-CF8M
16 Eyebolt Pin Carbon Steel A276-420 A276-316
17 Eyebolt Carbon Steel A193-B7 A193-B8
18 Eyebolt Nut Carbon Steel A194-2H A194-8
19 Grease Fitting
Brass + Steel
20 Yokesleeve
Aluminum-Bronze
21 Yokesleeve Jam
Nut
Carbon Steel
22 Handwheel Malleable Icon
23 Handwheel Nut Carbon Steel
Note: 1) Graphite optional
2) Ductile NI-Resist optional
3) Wedge and seat ring may either be solid
facing material or a base material equal to or better than the
body/bonnet material with facing as shown.
Dimensions Data
NPS
DN
2
50

65
3
80
4
100
6
150
8
200
10
250
12
300
14
350
16
400
18
450
20
500
24
600
26
650
28
700
32
800
34
850
36
900
in
mm
ANSI Class 900Lb
L1
(BW)
8.50
216
10.00
254
12.00
305
14.00
356
20.00
508
26.00
660
31.00
787
36.00
914
39.00
991
43.00
1092
47.99
1219
52.00
1321
60.98
1549
61.96
1574
65.47
1663
70.00
1778
72.99
1854
80.00
2032
In
mm
L
(RF)
14.50
368
16.50
419
15.00
381
18.00
457
24.00
610
29.00
737
33.00
838
38.00
965
40.50
1029
44.50
1130
47.99
1219
52.00
1321
60.98
1549
61.96
1574
65.47
1663
70.00
1778
72.99
1854
80.00
2032
In
mm
L2
(RTJ)
14.62
371
16.62
422
15.12
384
18.12
460
24.12
613
29.12
740
33.12
841
38.12
968
40.88
1140
44.88
1140
48.50
1232
52.51
1334
61.73
1568
-
-
-
-
-
-
-
-
-
-
In
mm
H
(OPEN)
17.62
448
17.62
448
19.5
495
22.88
580
32.62
830
67.62
955
45.5
1155
53.12
1350
59
1500
70.5
1790
93.74
2381
96.49
2451
116.96
2971
131.96
3352
145.47
3695
157.48
4000
163.97
4165
180.98
4597
In
mm
D0 14
350
14
350
14
350
14
350
18
450
24
600
28
700
34
850
34
850
34
850
29.92
760
29.92
760
35.43
900
35.43
900
35.43
900
35.43
900
35.43
900
35.43
900
RF/RTJ
BW
WT
(kg)
39
69
39
69
48
72
69
110
158
253
289
430
482
710
710
1025
998
1452
1390
1960
2340
2750
2800
3400
3420
4400
4270
5500
5454
6900
7392
9000
9042
11000
10874
13500
BW
RF/RT

 

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