GAV-2113 BS5163 NRS RESILIENT GATE VALVE
Structure Drawing
MATERIALS LIST
|
No. |
Part |
Material |
English Standard |
|
1 |
Body |
Ductile Iron |
BS2789 Gr. 450-10 |
|
2 |
Resilient Wedge |
DI+EPDM |
BS2789 Gr. 450-10+EPDM |
|
3 |
Wedge Skeleton |
Ductile Iron |
BS2789 Gr. 450-10 |
|
4 |
Wedge Nut |
Cast Bronze |
BS1400 LG2 |
|
5 |
Stem |
Stainless Steel |
BS970 420S37 |
|
6 |
Gasket |
EPDM |
|
|
7 |
Bonnet |
Ductile Iron |
BS2789 Gr. 450-10 |
|
8 |
O-Ring |
EPDM |
|
|
9 |
Bolts |
Steel |
BS970 43A |
|
10 |
Packing Washer |
EPDM |
|
|
11 |
Card Set |
Brass |
BS2874 CZ122 |
|
12 |
O-Ring |
EPDM |
|
|
13 |
O-Ring |
EPDM |
|
|
14 |
Gland Follower |
Ductile Iron |
BS2789 Gr. 450-10 |
|
15 |
O-Ring |
EPDM |
|
|
16 |
Bust Proof Cover |
EPDM |
|
|
17 |
Hand-wheel |
Ductile Iron |
BS2789 Gr. 450-10 |
|
18 |
Identification Plate |
Aluminium |
|
|
19 |
Washer |
Steel |
BS970 43A |
|
20 |
Bolts |
Steel |
BS970 43A |
DIMENSIONS IN INCHES AND MILLIMETRES
|
DN |
L |
Dg |
Dk |
D |
b |
f |
n-d |
Do |
H |
|
50 |
178 |
102 |
125 |
165 |
19 |
3 |
4-19 |
160 |
210 |
|
65 |
190.5 |
122 |
145 |
185 |
19 |
3 |
4-19 |
200 |
237 |
|
80 |
203.2 |
138 |
160 |
200 |
19 |
3 |
8-19 |
200 |
274 |
|
100 |
228.6 |
158 |
180 |
220 |
19 |
3 |
8-19 |
200 |
300 |
|
125 |
254 |
188 |
210 |
250 |
19 |
3 |
8-19 |
250 |
364 |
|
150 |
266.7 |
212 |
240 |
282 |
19 |
3 |
8-23 |
250 |
404 |
|
200 |
292 |
268 |
298 |
340 |
20 |
3 |
12-23 |
320 |
497 |
|
250 |
330 |
320 |
355 |
405 |
22 |
3 |
12-28 |
370 |
590 |
|
300 |
356 |
378 |
410 |
460 |
24.5 |
4 |
12-28 |
370 |
667 |
|
350 |
381 |
438 |
470 |
520 |
26.5 |
4 |
16-28 |
450 |
882 |
|
400 |
406 |
490 |
525 |
580 |
28 |
4 |
16-31 |
450 |
956 |
|
450 |
432 |
550 |
585 |
640 |
30 |
4 |
20-31 |
640 |
1027 |
|
500 |
457 |
610 |
650 |
715 |
31.5 |
5 |
20-34 |
640 |
1106 |
|
600 |
508 |
725 |
770 |
840 |
36 |
5 |
20-37 |
640 |
1258 |
