Applicable Standards: Design Description

STEEL GATE VALVES, API 600/API 6D FULL PORT DESIGN
STEEL GATE VALVES, ISO 10434/ISO
14313
OS & Y, OUTSIDE SCREW AND YOKE
STEEL VALVES, ASME B 16.34 BB, BOLTED BONNET
FACE TO FACE ASME B 16.10 FLEXIBLE WEDGE, FULLY GUIDED
END FLANGES, ASME B 16.5 CHOICE OF SOLID OR SPLIT WEDGE
BUTTWELDING ENDS, ASME B16.25 RENEWABLE SEAT RINGS
INSPECTION AND TEST,  API
598/API 6D
FORGED T-HEAD STEM
RISING STEM AND NON-RISING
HANDWHEEL
FLANGED OR BUTTWELDING ENDS
AVAILABLE WITH BG OPERATOR
Materials of Parts
No. Part Name ASTM Material
Carbon Steel
1¼Cr-½Mo
Carbon Steel
1 Body A216-WCB A217-WC6 A352-LCB
2 Bonnet A216-WCB A217-WC6 A352-LCB
3 Widge A216-WCB+CR13 A217-WC6+HF A352-LCB+CR13
4 Stem A182-F6a CR-MO-V A182-F6a
5 Seat Ring A105+CR13 A182-F11+HF A350-LF2+CR13
6 Stem Back Seat A276-420 A276-304 A276-420
7 Bonnet Gasket Spiral Wound (Graphite+304)
8 Bonnet Stud A193-B7 A193-B16 A320-L7
9 Bonnet Stud A194-2H A194-7 A194-4
10 Packing Graphite
11 Gland A276-420 A276-304 A276-420
12 Gland Flange A216-WCB A217-WC6 A352-LCB
13 Eyebolt Pin Carbon Steel A276-420 Carbon Steel
14 Eyebolt Carbon Steel A193-B7 Carbon Steel
15 Eyebolt Nut Carbon Steel A194-2H Carbon Steel
16 Grease Fitting
Brass + Steel
17 Yokesleeve
Aluminum-Bronze
18 Yokesleeve Jam
Nut
Carbon Steel
19 Handwheel Malleable Icon
20 Handwheel Nut Carbon Steel
Note: 1) Ductile NI-Resist optional
2) 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
30
750
32
800
36
900
40
1000
42
1050
48
1200
in
mm
ANSI Class 300Lb
L/L1
(RF/BW)
8.50
216
9.50
241
11.12
283
12.00
305
15.88
403
16.50
419
18.00
457
19.75
502
30.00
762
33.00
838
36.00
914
39.00
991
45.00
1143
49.00
1245
53.00
1346
55.00
1397
60.00
1524
68.00
1727
76.96
1955
80.00
2032
90.00
2286
In
mm
L1
(BW)
8.5
216
9.50
241
11.12
283
12.00
305
15.88
403
16.50
419
18.00
457
19.75
502
22.50
572
24.00
610
26.00
660
28.00
711
32.00
813
34.00
864
36.00
914
36.00
914
38.00
965
40.00
1016
42.00
1067
45.00
1143
53.97
1371
In
mm
L2
(RTJ)
9.12
232
10.12
257
11.75
298
12.62
321
16.50
419
17.12
435
18.62
473
20.38
518
30.62
778
33.62
854
36.62
930
39.75
1010
45.88
1165
50.00
1270
54.00
1372
56.00
1422
61.12
1553
69.12
1756
-
-
-
-
-
-
In
mm
H
(OPEN)
16.12
410
17.88
453
20.00
509
24.00
612
31.75
805
59.38
1000
47.62
1210
55.75
1415
62.25
1580
67.88
1725
77.12
1960
86.38
2195
102.00
2590
117.00
2975
122.00
3100
126.00
3200
130.00
3300
152.00
3860
146.18
3713
154.17
3916
177.20
4501
In
mm
(d) 50 63 76 100 150 200 250 300 336 387 431 482 584 635 686 737 781 876 - - - mm
D0 8
200
8
200
10
250
12
300
14
350
16
400
18
450
20
500
22
550
22
550
24
600
26
640
29
720
29
720
32
800
32
800
38
950
40
1000
28.38
720
28.34
720
28.34
720
In
mm
WT
(kg)
23
17
35
26
50
39
71
53
144
113
209
164
322
256
482
390
683
565
950
805
1145
965
1635
1410
2660
2305
3090
2540
3310
2725
3595
3055
3595
3055
3720
3360
8100
-
9750
-
13050
-
RF/RTJ
BW
Toqure 16 18 21 42 86 128 215 289 423 537 649 1009 1451 - - 3140 - 4239 - - - mm

 

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