AWWA C504 Butterfly Valve
AWWA C504 Butterfly Valve
Achọrọ nka na ụzụ:
1.design kwekọrọ na ANSI/AWWA C504
2.njikọ flange kwekọrọ ASME B16.1 CLASS125
3.top flange kwekọrọ na MSS SP-101
4. ihu na ihu kwekọrọ na ANSI/AWWA C504
5.ule na nyocha kwekọrọ ANSI/AWWA C504
6.nrụgide ọrụ 150psi
Nkọwapụta
| Aha akụkụ | Aha | Ngwa nhọrọ |
| 1 | Key | ASTM 1045 |
| 2 | Broba mkpuchi ody | ASTM A536 65-45-12+EPDM/NBR |
| 3 | Gụdị mmiri | AISI 1066 |
| 4 | Gajụjụ | Sigwe anaghị agba nchara |
| 5 | Smgbanaka nri | Ruber |
| 6 | Snwere | ASTM A276 304 |
| 7 | Uoke ohia | ASTM S304 + F4 |
| 8 | Pin | ASTM A276 304 |
| 9 | Nut | ASTM S304 |
| 10 | Gajụjụ | ASTM S304 |
| 11 | Dịga | ASTM A536 65-45-12 + SS316 |
| 12 | Lower bushing | ASTM S304 + F4 |
| 13 | Smgbanaka nri | Ruber |
| 14 | Gajụjụ | Nylon |
| 15 | Gajụjụ | Ruber |
| 16 | Bmkpuchi ottom | ASTM A536 65-45-12 |
| 17 | Bolt | Sigwe anaghị agba nchara |
| 18 | Gajụjụ | Sigwe anaghị agba nchara |
| 19 | Bolt | Sigwe anaghị agba nchara |
| 20 | Gajụjụ | Sigwe anaghị agba nchara |
Data akụkụ (mm)
| Nha | A | B | C | ΦF | ΦD | 4-ΦN | Φd | H | M1 | ANSI 150 | ||
| ΦJ | Φk | n-Φk1 | ||||||||||
| 3" | 146 | 89 | 127 | 90 | 70 | 10 | 12.7 | 32 | 3.18 | 191 | 152.5 | 4-19 |
| 4" | 177 | 112 | 127 | 90 | 70 | 10 | 15.9 | 32 | 4.78 | 229 | 190.5 | 8-19 |
| 6" | 203 | 140 | 127 | 90 | 70 | 10 | 25.4 | 32 | 7.94 | 279 | 241.5 | 8-22 |
| 8" | 235.5 | 170 | 152 | 125 | 102 | 12 | 28.6 | 45 | 7.94 | 343 | 298.5 | 8-22 |
| 10" | 267 | 200 | 203 | 125 | 102 | 12 | 34.9 | 45 | 12.7 | 406 | 362 | 12-25 |
| 12" | 312 | 230 | 203 | 150 | 125 | 14 | 38.1 | 45 | 12.7 | 483 | 432 | 12-25 |
| 14" | 343 | 256 | 203 | 150 | 125 | 14 | 44.5 | 45 | 12.7 | 533 | 476 | 12-29 |
| 16" | 372 | 299 | 203 | 210 | 165 | 23 | 50.8 | 50 | 12.7 | 597 | 539.5 | 16-29 |
| 18" | 402 | 327 | 203 | 210 | 165 | 23 | 57.2 | 50 | 15.88 | 635 | 578 | 16-32 |
| 20" | 437 | 352 | 203 | 210 | 165 | 23 | 63.5 | 60 | 15.88 | 699 | 635 | 20-32 |
| iri abụọ na anọ" | 498.5 | 420 | 203 | 210 | 165 | 23 | 76.2 | 70 | 15.88 | 813 | 749.5 | 20-35 |
Ụlọ ọrụ anyị
Anyị na-etinye aka na ngwaahịa kachasị mma, iwu eziokwu na ntụkwasị obi, ọnụ ahịa asọmpi, nnwale siri ike nke usoro mmepụta ọ bụla iji mee ka ndị ahịa nwee afọ ojuju, iji guzobe ihe oyiyi ụlọ ọrụ dị mma n'ụwa niile, anyị ga-agbaso “Quality” bụ ndụ anyị, N'eziokwu na ntụkwasị obi bụ ihe ndabere anyị, Ahịa asọmpi bụ uru anyị" dị ka ụkpụrụ ụlọ ọrụ.
