Socket End NRS Resilient Seated Gate Valves-AWWA C515
Standard tad-Disinn AWWA C515 Zokk li ma jogħlax, Reżiljenti bilqiegħda Imbotta fuq it-truf: Mgħammar b'siġilli tal-gomma NBR/EPDM biex C111 standard (Tipi Oħra ta' Flanġ disponibbli fuq talba) Fużjoni Bonded Epoxy Miksijin Intern u Esterni għal Standard AWWA C550 Spezzjoni u ttestjar: AWWA C515 Pressjoni tax-Xogħol: 250PSI (200 u 300 PSI disponibbli fuq talba) Temperatura tax-Xogħol: -20 ℃ sa 100 ℃ (-4 ° F sa 212 ° F) Operatur: Handwheel, Ġewż Operattiv 2”, Gearbox
| No | Parti | Materjal (ASTM) |
| 1 | Korp | Ħadid duttili ASTM A536 |
| 2 | Wedge | Ħadid duttili EPDM/NBR Inkapsulat |
| 3 | Ġewż tal-feles | Ram ASTM B124 C37700 |
| 4 | Zokk | Stainless Steel AISI 420 |
| 5 | Bonnet | Ħadid duttili ASTM A536 |
| 6 | Ġewż tal-feles Siegla | Lastiku NBR |
| 7 | Washers | Najlon/ram ASTM B124 C37700 |
| 8 | O-ring | Lastiku NBR |
| 9 | Glandola | Ħadid duttili ASTM A536 |
| 10 | Ġewż Operattiv | Ħadid duttili ASTM A536 |
| 11 | Ċirku tal-Gomma | EPDM/NBR |
| 12 | Bonnet Gasket | Lastiku NBR |
| 13 | Bonnet/Glandola Bolt | Grand 8 Azzar Biż-ŻINGU Plated |
| 14 | Kap tat-Trab | Lastiku NBR |
| 15 | Boltijiet ta 'fuq | Stainless Steel AISI304 |
Dimensjonijiet
| pulzier | L | H | H1 | D | A | |||||
| mm | pulzier | mm | pulzier | mm | pulzier | mm | pulzier | mm | pulzier | |
| 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 |
Ritratti tal-produzzjoni
