BS5163 PN16 TYPE-B RESILIENT SEAT GATE VALVE
TECHNICAL REQUIREMENT:
- Design and Manufacture: Conform to BS5163
- Flange dimensions: Conform to EN1092-2 PN16
- Face to Face dimensions: Conform to BS5163
- Testing: Conform to BS5163, EN12266-1
- Driving mode: hand wheel, square cover
MATERIALS OF PARTS
Fig No.: GAV403-PN16
| NO. | PART NAME | MATERIAL |
|---|---|---|
| 1 | BODY | EN-GJS-500-7 |
| 2 | RUBBER DISC | EPDM+NBR |
| 3 | STEM NUT | ZCUAL10FE3 |
| 4 | STEM | 1CR17NI2 |
| 5 | BONNET GASKET | EPDM/NBR |
| 6 | BONNET | EN-GJS-500-7 |
| 7 | SOCKET CAP SCREW | CARBON STEEL |
| 8 | SEAL BLOCK | EN-GJS-500-7 |
| 9 | HANDWHEEL | EN-GJS-500-7 |
| 10 | NUT | ZINC-PLATED CARBON STEEL |
| 11 | GASKET | ZINC-PLATED CARBON STEEL |
| 12 | DUSTPROOF SEAL RING | EPDM/NBR |
| 13 | O-RING | EPDM/NBR |
| 14 | O-RING | EPDM/NBR |
DIMENSIONS DATA (MM)
| DN | 50 | 65 | 80 | 100 | 125 | 150 | 200 | 250 | 300 | 350 | 400 | 450 | 500 | 600 |
|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|
| L | 177.8 | 190.5 | 203.2 | 228.6 | 254 | 266.7 | 292.1 | 330.2 | 355.6 | 381 | 406.4 | 432 | 457.2 | 508 |
| D | 165 | 185 | 200 | 220 | 250 | 285 | 340 | 405 | 460 | 520 | 580 | 640 | 715 | 840 |
| D1 | 125 | 145 | 160 | 180 | 210 | 240 | 295 | 355 | 410 | 470 | 525 | 585 | 650 | 770 |
| D2 | 99 | 118 | 132 | 156 | 184 | 211 | 266 | 319 | 370 | 429 | 480 | 530 | 582 | 682 |
| b | 19 | 19 | 19 | 19 | 19 | 20 | 22 | 24.5 | 26.5 | 28 | 30 | 31.5 | 36 | |
| n – d | 4-19 | 4-19 | 8-19 | 8-19 | 8-23 | 8-23 | 12-23 | 12-28 | 16-28 | 16-31 | 20-31 | 20-34 | 20-37 | 24-37 |
| f | 3 | 3 | 3 | 3 | 3 | 3 | 3 | 4 | 4 | 4 | 4 | 4 | 5 | |
| H | 305 | 320 | 352 | 383 | 435 | 473 | 564 | 662 | 742 | 865 | 985 | 1065 | 1225 | 1360 |
| W | 255 | 255 | 255 | 308 | 306 | 360 | 406 | 406 | 508 | 508 | 508 | 508 | 508 | 508 |
Attention please: The description may be different with the goods, please check with us when order.
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