GAV-2110 BS5150 & BS5163 OS&Y METAL SEAT GATE VALVE
Structure Drawing
MATERIALS LIST
|
No. |
Part |
Material |
English Standard |
|
1 |
Body |
Cast Iron |
BS1452 Cr. 220 |
|
2 |
Seat Rings |
Cast Bronze |
BS1400 LG2 |
|
3 |
Wedge Face Rings |
Cast Bronze |
BS1400 LG2 |
|
4 |
Wedge |
Cast Iron |
BS1452 Cr. 220 |
|
5 |
Stem |
Stainless Steel |
BS970 420S37 |
|
6 |
Body Gasket |
Graphite |
BS2494 Type W |
|
7 |
Bolts |
Steel |
BS970 43A |
|
8 |
Nuts |
Steel |
BS970 43A |
|
9 |
Bonnet |
Cast Iron |
BS1452 Cr. 220 |
|
10 |
Back Seat Bushing |
Cast Brass |
BS1400 PCB1 |
|
11 |
Packing |
Graphite |
BS2494 Type W |
|
12 |
Packing Gland |
Cast Brass |
BS1400 PCB1 |
|
13 |
Gland Follower Bolts |
Steel |
BS970 43A |
|
14 |
Gland Follower Nuts |
Steel |
BS970 43A |
|
15 |
Gland Follower |
Ductile Iron |
BS2789 Gr. 420-12 |
|
16 |
Yoke Bushing |
Cast Bronze |
BS1400 LG2 |
|
17 |
Yoke Bushing Nut |
Cast Iron |
BS1452 Cr. 220 |
|
18 |
Screw |
Steel |
BS970 43A |
|
19 |
Hand wheel |
Cast Iron |
BS1452 Cr. 220 |
|
20 |
Identification Plate |
Aluminium |
|
|
21 |
Hand wheel Nut |
Ductile Iron |
BS2789 Gr. 420-12 |
|
22 |
Yoke |
Cast Iron |
BS1452 Cr. 220 |
DIMENSIONS IN INCHES AND MILLIMERES
|
DN |
L |
Dg |
Dk |
D |
b |
f |
n-d |
Do |
H |
|
50 |
178 |
102 |
125 |
165 |
20 |
2 |
4-19 |
178 |
380 |
|
65 |
190.5 |
122 |
145 |
185 |
20 |
2 |
4-19 |
178 |
430 |
|
80 |
203.2 |
138 |
160 |
200 |
22 |
2 |
8-19 |
200 |
485 |
|
100 |
228.6 |
158 |
180 |
220 |
24 |
2 |
8-19 |
254 |
615 |
|
125 |
254 |
188 |
210 |
250 |
26 |
2.5 |
8-19 |
300 |
700 |
|
150 |
266.7 |
212 |
240 |
282 |
26 |
2.5 |
8-23 |
300 |
835 |
|
200 |
292 |
268 |
298 |
340 |
30 |
2.5 |
12-23 |
348 |
1010 |
|
250 |
330 |
320 |
355 |
405 |
32 |
2.5 |
12-28 |
400 |
1220 |
|
300 |
356 |
378 |
410 |
460 |
32 |
2.5 |
12-28 |
457 |
1435 |
|
350 |
381 |
438 |
470 |
520 |
36 |
3 |
16-28 |
508 |
1655 |
|
400 |
406 |
490 |
525 |
580 |
38 |
3 |
16-31 |
558 |
1825 |
|
450 |
432 |
550 |
585 |
640 |
40 |
3 |
20-31 |
610 |
2020 |
|
500 |
457 |
610 |
650 |
715 |
42 |
3 |
20-34 |
640 |
2290 |
|
600 |
508 |
725 |
770 |
840 |
48 |
3.5 |
20-37 |
762 |
3360 |
