Falfiau Gât Seddi Gwydn NRS End Socket-AWWA C515
Safon Dylunio AWWA C515 Coesyn nad yw'n codi, yn eistedd yn wydn Pennau gwthio ymlaen: Wedi'u gosod â seliau rwber NBR/EPDM i safon C111 (Mathau Fflans Eraill ar gael ar gais) Fusion Bonded Epocsi Gorchuddio tu mewn a thu allan i Safon AWWA C550 Arolygu a phrofi: AWWA C515 Pwysau Gweithio: 250PSI (200 a 300 PSI ar gael ar gais) Tymheredd Gweithio: -20 ℃ i 100 ℃ （-4 ° F i 212 ° F） Gweithredwr: Olwyn Llaw, 2” Cnau Gweithredu, Blwch Gêr
| No | Rhan | Deunydd (ASTM) |
| 1 | Corff | Haearn hydwyth ASTM A536 |
| 2 | lletem | Haearn hydwyth EPDM/NBR Wedi'i Amgáu |
| 3 | Cnau Lletem | Pres ASTM B124 C37700 |
| 4 | Coesyn | Dur Di-staen AISI 420 |
| 5 | Boned | Haearn hydwyth ASTM A536 |
| 6 | Cnau Lletem Gasged | Rwber NBR |
| 7 | Golchwyr | Neilon/Pres ASTM B124 C37700 |
| 8 | O-ring | Rwber NBR |
| 9 | Chwarren | Haearn hydwyth ASTM A536 |
| 10 | Cnau Gweithredu | Haearn hydwyth ASTM A536 |
| 11 | Modrwy Rwber | EPDM/NBR |
| 12 | Gasged Boned | Rwber NBR |
| 13 | Boned/Chwarren Bollt | Dur Grand 8 Gyda ZINC Plated |
| 14 | Cap Llwch | Rwber NBR |
| 15 | Bolltau Uchaf | Dur Di-staen AISI304 |
Dimensiynau
| modfedd | L | H | H1 | D | A | |||||
| mm | modfedd | mm | modfedd | mm | modfedd | mm | modfedd | mm | modfedd | |
| 2″ | 260 | 10.24 | 305 | 12 | 55 | 2.16 | 62.5 | 2.46 | 88.5 | 3.48 |
| 2.5″ | 273 | 10.75 | 315 | 12.40 | 68 | 2.67 | 75.7 | 2.97 | 90 | 3.54 |
| 3″ | 305 | 12 | 346 | 13.62 | 72 | 2.83 | 92 | 3.62 | 102 | 4.01 |
| 4″ | 348 | 13.70 | 395 | 15.55 | 88 | 3.46 | 118.5 | 4.67 | 107 | 4.21 |
| 6″ | 428 | 16.85 | 520 | 20.47 | 123 | 4.84 | 173 | 6.81 | 140 | 5.51 |
| 8″ | 470 | 18.50 | 595 | 23.43 | 150 | 5.90 | 223 | 8.78 | 155 | 6.10 |
| 10″ | 540 | 21.26 | 720 | 28.35 | 185 | 7.28 | 277 | 10.90 | 170 | 6.69 |
| 12″ | 672 | 26.46 | 797 | 31.38 | 210 | 8.27 | 328 | 12.91 | 230 | 9.06 |
Lluniau cynhyrchu
