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 Steel Ring 304SS Ring Steel Ring
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
In
mm
ANSI Class 2500Lb
L/L1
(RF/BW)
17.75
451
20.00
508
22.75
578
26.50
673
36.00
914
40.25
1022
50.00
1270
56.00
1422
In
mm
L2
(RTJ)
17.88
454
20.50
514
23.00
584
26.88
683
36.50
927
40.88
1038
50.88
1292
56.88
1445
In
mm
H
(OPEN)
24.88
631
29.00
736
35.00
890
41.50
1055
57.00
1450
63.38
1610
81.75
1075
89.75
2280
In
mm
(d) 38 47 57 72 111 146 184 218 mm
D0 12
300
18
450
20
500
20
500
24
600
24
600
24
600
24
600
In
mm
WT
(kg)
155
124
210
160
310
245
580
460
1600
1310
2450
2010
4570
3800
7150
6000
RF/RTJ
BW

 

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