Puka Whakamutunga NRS Resilient Seated Gate Valves-AWWA C515
Paerewa Hoahoa AWWA C515 Kakau Kare-Rangi, Whakanohonoho Manahau Pana ki nga pito: Whakanohoia ki te NBR/EPDM Rubber hiri ki C111 paerewa (Ko etahi atu momo Flange e waatea ana i runga i te tono) Fusion Bonded Epoxy pania roto me waho ki AWWA C550 Paerewa Te tirotiro me te whakamatautau: AWWA C515 Te Mahi Mahi: 250PSI (200 me 300 PSI e waatea ana i runga i te tono) Te Mahana Mahi:-20 ℃ ki te 100 ℃（-4°F ki te 212°F） Kaiwhakahaere:Handwheel,2”Nati Whakahaere, Pouaka Pouaka
| No | Wahi | Rauemi(ASTM) |
| 1 | Tinana | Te rino ngongo ASTM A536 |
| 2 | Porowhita | Te rino ngongo EPDM/NBR Whakakapi |
| 3 | Nati Wedge | Parahi ASTM B124 C37700 |
| 4 | Kakau | Kowiri tira AISI 420 |
| 5 | Potae | Te rino ngongo ASTM A536 |
| 6 | Nati Wedge Puka | Rupa NBR |
| 7 | Kaihoroi | Nylon/Brass ASTM B124 C37700 |
| 8 | O-mowhiti | Rupa NBR |
| 9 | repe | Te rino ngongo ASTM A536 |
| 10 | Nati Mahi | Te rino ngongo ASTM A536 |
| 11 | Mowhiti rapa | EPDM/NBR |
| 12 | Puka Potae | Rupa NBR |
| 13 | Potae/Gland Kati | Grand 8 Steel Ki te kowhatu Whakakikoruatia |
| 14 | Puehu Puehu | Rupa NBR |
| 15 | Nga Pou o runga | Kowiri tira AISI304 |
Ahu
| inihi | L | H | H1 | D | A | |||||
| mm | inihi | mm | inihi | mm | inihi | mm | inihi | mm | inihi | |
| 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 |
Nga whakaahua hanga
