EN 593 PN10/PN16/ U MOMO FLANGE BUTTERFLY VALVE
BFV307
Whakaahuatanga Hua
Ko te IFLOW EN 593 PN16 U-momo flange butterfly valve he tino tika i hangaia i roto i nga punaha paipa ahumahi. Ko ona ahuatanga matua o te hanganga ko te hanga i te rino whakarewa kaha teitei, he kowiri tira ranei, e tika ana mo nga taiao reo me te iti te pehanga, me te hoahoa hononga flange mo te whakaurunga me te tiaki ngawari. Ka whakamahia e te valve nga rauemi hiri o te kounga teitei hei whakarite kia pai te mahi hiri o te valve i roto i te ahua kati me te whakahaere pai i te rere o te wai, te hau ranei i roto i te punaha pipeline. He ngawari, he ngawari hoki te mahi o te rewharewha. Ka ngawari te whakahaere i te rere o te reo ma te huri i te kōpae takirere. I te wa ano, ko te hoahoa hanganga o te valve e whakarite ana ka taea te whakaheke i te parenga o te wai ka taea te whakaheke i te kaha o te kaha. I te nuinga o te waa, ko te IFLOW EN 593 PN16 U-momo flange butterfly valve e whakamahia nuitia ana i roto i nga punaha paipa ahumahi na te pai o te hiri, te mahi ngawari me te hoahoa hanganga pono.
Ngā āhuatanga
Tirohanga Hua
Ka taea te hangai te awhe kia rite ki to tono, me te hanga tinana, nga rawa, me nga waahanga taapiri kua arotauhia kia tutuki i o hiahia. I te mea kua whakamanahia e te ISO 9001, ka whakamahi matou i nga huarahi nahanaha ki te whakarite i te kounga teitei, ka taea e koe te tino pono me te hiri i roto i te oranga hoahoa o to rawa.
Whakaritenga Hangarau
· Hoahoa me te Hanganga kia rite ki te EN593
· Te rahi o te flange kia rite ki te EN1092-2/ANSI B16.1
· Nga taha Kanohi ki te Kanohi Kia rite ki te EN558-1
· Whakamatau Kia rite ki te EN12266-1
· Te aratau taraiwa: te reihi, te toka noke, te hiko, te pheumatic
Whakatakotoranga
| Ingoa Wāhanga | Rauemi |
| Tinana | DI |
| E Ring | NBR |
| Ngaherehere | PTFE |
| Pin | ASTM A276 416 |
| Hekau | ASTM A276 416 |
| Kōpae | Whakakikoruatia te rino ductile |
| Noho | NBR |
Anga waea hua
Raraunga Ahu
| RAHI | L | EN 1092-2 PN10 | EN 1092-2 PN16 | H1 | H2 | H3 | ΦC | ΦE1 | ΦE | n-d0 | ||
| ΦD | n-d1 | ΦD | n-d1 | |||||||||
| DN100 | 52 | 180 | 8-Φ19 | 180 | 8-Φ19 | 110 | 200 | 32 | 16 | 90 | 70 | 4-10 |
| DN125 | 56 | 210 | 8-Φ19 | 210 | 8-Φ19 | 125 | 213 | 32 | 19 | 90 | 70 | 4-10 |
| DN150 | 56 | 240 | 8-Φ23 | 240 | 8-Φ23 | 143 | 226 | 32 | 19 | 90 | 70 | 4-10 |
| DN200 | 60 | 295 | 8-Φ23 | 295 | 12-Φ23 | 170 | 260 | 37 | 22 | 125 | 102 | 4-12 |
| DN250 | 68 | 350 | 12-Φ23 | 355 | 12-Φ28 | 203 | 292 | 37 | 28 | 125 | 102 | 4-12 |
| DN300 | 78 | 400 | 12-Φ23 | 410 | 12-Φ28 | 242 | 337 | 37 | 32 | 125 | 102 | 4-12 |
| DN350 | 78 | 460 | 16-Φ23 | 470 | 16-Φ28 | 267 | 368 | 45 | 32 | 125 | 102 | 4-12 |
| DN400 | 102 | 515 | 16-Φ28 | 525 | 16-Φ31 | 297 | 400 | 51 | 33 | 175 | 140 | 4-18 |
| DN450 | 114 | 565 | 20-Φ28 | 585 | 20-Φ31 | 318 | 422 | 51 | 38 | 175 | 140 | 4-18 |
| DN500 | 127 | 620 | 20-Φ28 | 650 | 20-Φ34 | 348 | 480 | 64 | 41 | 175 | 140 | 4-18 |
| DN600 | 154 | 725 | 20-Φ31 | 770 | 20-Φ37 | 444 | 562 | 70 | 51 | 210 | 165 | 4-22 |
| DN700 | 165 | 840 | 24-Φ31 | 840 | 24-Φ37 | 505 | 624 | 66 | 63 | 300 | 254 | 8-18 |
| DN800 | 190 | 950 | 24-Φ34 | 950 | 24-Φ41 | 565 | 672 | 66 | 63 | 300 | 254 | 8-18 |
| DN900 | 203 | 1050 | 28-Φ34 | 1050 | 28-Φ41 | 637 | 720 | 118 | 75 | 300 | 254 | 8-18 |
| DN1000 | 216 | 1160 | 28-Φ37 | 1170 | 28-Φ44 | 700 | 800 | 142 | 85 | 300 | 254 | 8-18 |
| DN1200 | 254 | 1380 | 32-Φ41 | 1390 | 32-Φ50 | 844 | 940 | 160 | 105 | 350 | 298 | 8-22 |
