I-DIN3352 Ductile iron gate valve F4 NRS bronze trim eneklasi yesalathisi evunyiweyo
Inombolo 5
Ingcaciso yeMveliso
I-IFLOW DIN3352 ivalvu yesango lesinyithi eliyi-ductile F4, eyenzelwe ngokukodwa ukusetyenziswa kolwandle kwaye iqinisekiswe yimibutho yokwahlulahlula. Yakhiwe ngentsimbi e-ductile esemgangathweni ophezulu eneempawu zobhedu kunye nezikhombisi ezicacileyo, le valve yesango inika ukusebenza okuphezulu, ukuthembeka kunye nokhuseleko kwiindawo ezikude nolwandle. Uyilo lwentonga efihliweyo (NRS) lwenziwe ngokuchanekileyo ukuqinisekisa ukusebenza kakuhle kunye nokugcinwa okulula, okwenza ukuba ilungele iinkqubo zolawulo lolwelo lolwandle.
Ukulungiswa kweevalvu zebronze kuphucula ukugqwala kunye nokumelana nokuguguleka kwevalvu, kwandisa ubomi bayo benkonzo kwiimeko ezinzima zokusebenza elwandle. Ngokuqinisekiswa kwayo okuvunyiweyo ngumbutho, ivalvu yesango iyahlangabezana kwaye idlula imigangatho yoshishino kwizicelo zaselwandle, iqinisekisa ukuthotyelwa kunye nokhuseleko kwimisebenzi ebalulekileyo elwandle.
Izalathisi ezakhelwe ngaphakathi zibonelela ngohlaziyo olucacileyo lwemeko yokubeka esweni nokusebenza ngaphandle kokuphazamiseka nakwiindawo zaselwandle ezinzima. Ukuze kulawulwe ukuhamba kwamanzi kakuhle kwiindawo zaselwandle, i-IFLOW DIN3352 Ductile Iron Gate Valve F4 ene-NRS, i-bronze trim kunye nokuvunywa kweklasi lukhetho oluthembekileyo. Yenzelwe ukumelana nobunzima bemisebenzi yaselwandle, le valve yesango le-premium iphucula ukusebenza kunye nokuthembeka kweenkqubo zenqanawa yakho.
Iimbonakalo
Isishwankathelo seMveliso
1. Uyilo luhambelana ne-DIN 1171.
2. Ubukhulu bobuso ngobuso buhambelana ne-EN558.1 F14
3. Iiflanges zigrunjwe kwi-EN1092-2 PN10/16.
4. Izixhobo ezifanelekileyo zokusasaza: Amanzi
5. Ubushushu obufanelekileyo: -30 C-200 C.
6. Uvavanyo ngokwe-EN12266-1 grade C.
Imfuneko yoBugcisa
· Uyilo kunye noMveliso zihambelana ne-AWWA C509/515
· Ubukhulu beFlange buhambelana ne-ANSI B16.1
· Ubukhulu boBuso noBuso buhambelana ne-ANSI B16.10
· Uvavanyo luhambelana ne-AWWA C509/515
· Imo yokuqhuba: Isigqubuthelo sesikwere
Inkcazo
| USAYIZI | L | D | D1 | D2 | B | C | i-zd | H |
| 40 | 140 | 150 | 110 | 84 | 16 | 3 | 4-19 | 203 |
| 50 | 150 | 165 | 125 | 99 | 20 | 3 | 4-19 | 220 |
| 65 | 170 | 185 | 145 | 118 | 20 | 3 | 4-19 | 245 |
| 80 | 180 | 200 | 160 | 132 | 22 | 3 | 8-19 | 280 |
| 100 | 190 | 220 | 180 | 156 | 22 | 3 | 8-19 | 331 |
| 125 | 200 | 250 | 210 | 184 | 24 | 3 | 8-19 | 396 |
| 150 | 210 | 285 | 240 | 211 | 24 | 3 | 8-19 | 438 |
| 200 | 230 | 340 | 295 | 268 | 26 | 3 | 12-23 | 513 |
| 250 | 250 | 405 | 355 | 320 | 28 | 3 | 12-28 | 612 |
| 300 | 270 | 460 | 410 | 370 | 28 | 3 | 12-28 | 689 |
Idatha yobukhulu
| HAYI. | IGAMA LENXALENYE | IZINTO EZISETYENZISWAYO | UMGANGATHO WEZINTO EZIPHATHELELEKILEYO |
| 1 | UMZIMBA | I-DUCTILE YENTSIMBI | GGG40.3 |
| 2 | IRINGQI YESIHLALO SOMZIMBA | IBHOSI EQINISIWEYO | CC491K |
| 3 | I-WEDGE | I-DUCTILE YESINYITHI + IBHOSITHI | GGG40.3+CC491K |
| 4 | UKUQHUBA I-WEDGE | UBHOSI OBUQHIWEYO | I-ASTM B584 |
| 5 | I-STEM | UBHOSI | CW710R |
| 6 | AMANATI | INTSIMBI | I-ASTM A307 B |
| 7 | I-GASKET YOMZIMBA | IGRAPHITE | |
| 8 | IBHONETHI | I-DUCTILE YENTSIMBI | GGG40.3 |
| 9 | Iibholiti | INTSIMBI | I-ASTM A307 B |
| 10 | IGASKET | Igrafiti yerabha | |
| 11 | IBHOKISI YOKUZALISWA | I-DUCTILE YENTSIMBI | GGG40.3 |
| 12 | AMANATI | INTSIMBI | I-ASTM A307 B |
| 13 | Iibholiti | INTSIMBI | I-ASTM A307 B |
| 14 | Iibholiti | INTSIMBI | I-ASTM A307 B |
| 15 | IWASHWARHA | INTSIMBI | I-ASTM A307 B |
| 16 | ISAVELI LESANDLA | JULA I-AYINI | GG25 |
| 17 | UKUPAKISHA | IGRAPHITE | |
| 18 | I-GLAND YOKUPAKISHA | I-DUCTILE YENTSIMBI | GGG40.3 |
| 19 | ISIKHOMBISI | IBHOSI EQINISIWEYO | CC491K |
