Applicable standards:

STEEL GLOBE VALVES,BS1873/API600

STEEL VALVESASME B16.34

FACE TO FACEASME B16.10

END FLANGES,ASME B16.5

BUTTWELDING ENDS,ASME B16.25

INSPECTION AND TEST,API 598

Design description:

STRAIGHT PATTEREN BODY DESIGN

OS & Y,OUTSIDE SCREW AND YOKE

PBB,BOLTED BONNET

YOKE INTEGRAL WITH BONNET

RISING STEM AND HAN DWHEEL

LOOSE DISC,CHOICE OF PLUG OR BALL

RENEWABLE SEAT RING

IMPACT HANDWHEEL FOR 10 &ABOVE HORIZONTAL SERVECE

FLANGED OR BUTTVVELDING ENDS AVAILABLE WITH BG OPERATOR

Materials of parts

NO Part Name ASTM MaterialCarbon Steel              11/40/2Mo             Carbon Steel
1 Body A216-WCB A217-W06 A352-LCB
2 Bonnet A216-WCB A217-WC6 A352-LCB
3 Disc M05+CR13 A182-F11+HF A3510-LF2+CR13
4 Stem A182-F6a CR-MO-V A182-F6a
5 Seal Ring A105+CR13 A182-F11+HF A350-1F2+CR13
6 Stem BackSeat A276-420 A276404- A276-420
7 Bonnet Gasket Spiral Wound (Graphite+304)
8 Bonnet Stud A193-B7 A193-1316 A320-L7
9 Bonnet Stud Nut A194-2H A194-7 A194-4
10 Packing Graphite
11 Gland A276420 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 A193-87 Carbon Steel
15 Eyebolt Nut Carbon Steel A194-2H Carbon Steel
16 Yokesieeve Aluminum-Bronze
17 Handwheel Malleable iron

Note: 1).Ductile NI-Resist optional

2).Disc and Seal Ringmay either be solid facing material or a base material

equal to or better than the body/bonnet material with facing as shown.

 

Dimensions data

N PS
DN
2
50
2/2
65
3
80
4
100
6150 8200 10
250
12
300
14
350
16
400
18
450
20
500
24
600
In
mm

ANSI Class 150Lb

1/L1(RF/BW) 8.00203 8.50 216 9.50241 11.50292 16.00406 19.50 495 24.50 622 27.50 698 31.00 787 36.00914 38.46977 38.46977 50.981295 In mm
L2(RTJ) 8.09 203 8.50 216 9.50 241 11.50 292 16.0 406 19.50 495 24.50 622 27.50 698 31.00 787 36.00
491
-
-
-
-
-
-
In mm
H
(OPEN)
15.00 380 21.00 535 17.50445 20.25515 22.00560 24.25 615 32.00 815 35.88 910 48.38 1230 57.00 1450 41.96 1066 43.97 1117 50.98
1295
In mm
(d) 50 63 76 100 150 200 250 300 360 387 438 488 590 In mm
DO 7180 10
240
11
280
11
280
13
320
13
320
16
400
18
450
20
500
24
600
28.34 720 28.34720 33.46
850
In mm
WT(KG) 1814 3022 4133 64
43
86
72
110
88
280245 380 345 510
450
740
665
1150
-
1650 - 2200
-
RFBW

ANSI Class 300Lb

1/L1(RF/BW) 10.50267 11.50292 12.50318 14.00    356 17.50444 22.00559 24.50622 28.00 711 32.99838 32.99863 38.46977 40.00 1016 52.991346 In mm
L2(RTJ) 11.12282 12.12308 13.12333 14.62 371 18.12 460 22.62 575 25.12 638 28.62 727 -
-
-
-
-
-
In mm
H
(OPEN)
16.75425 19.00485 19.88505 22.50570 25.25 640 33.25 845 35.50900 38.62 980 53.97 1371 57.99 1473 61.96 1574 70.981803 In mm
(d) 50 63 76 100 150 200 250 300 336 387 431 482 584 In mm
DO 8
200
10
240
11 280 13
320
16
400
18
450
20
500
24
600
33.85 860 24.01 610 24.01 610 28.34720 28.34720 In mm
WT(KG) 25
20
3222 38
27
56
41
96
75
150117 360 310 550
492
876
-
1200
-
1600
-
2100
-
3150
-
RFBW

 

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