EN 593 PN10/PN16/CLASS 125/ DOUBLE SHAFT BUTTERFLY VALVE
I-BFV305 306
Incazelo Yomkhiqizo
Amavalvu ovemvane e-IFLOW anezihlalo ezivuvukele ayizingxenye ezibalulekile ezisetshenziswa olwandle, ahlinzeka ngokulawula okuthembekile nokuphumelelayo kokugeleza koketshezi kumasistimu ebhodi lomkhumbi. Idizayini yayo ye-doal-eksisi inyusa ukuzinza nokunemba, iyenze ifaneleke ezindaweni zasolwandle lapho ukusebenza okungaguquki kubalulekile ekusebenzeni okuphephile nokusebenza kahle.
I-valve yakhiwe ngesihlalo esivunguzayo futhi iklanyelwe ukumelana nezimo ezinzima ohlangabezana nazo olwandle, okuhlanganisa ukuchayeka emanzini anosawoti, amazinga okushisa aphakeme kanye nezakhi ezigqwalayo. Izihlalo zamavalvu avulcanized ziqinisekisa ukuvaleka okuqinile nokuthembekile, zinciphisa ubungozi bokuvuza nokugcina ukusebenza kahle okuseqophelweni eliphezulu ngisho nasezimeni eziyinselele zasogwini.
Ngokwakhiwa kwayo okuhlala isikhathi eside kanye nobuchwepheshe bokuvala uphawu obuphambili, ama-valve evemvane e-IFLOW anezihlalo ezivuvukalayo ayisixazululo esifanelekile sezinhlelo zokusebenza ezihlukahlukene zasolwandle, okuhlanganisa amapayipi amapayipi omkhumbi, ukuphathwa kwamanzi e-ballast kanye nezinhlelo zokupholisa amanzi olwandle. Ukusebenza kwayo okuqinisekisiwe kanye nomklamo omangelengele kuyenza ibe yisinqumo esithenjwa sokuqinisekisa ukuphepha, ukusebenza kahle kanye nokwethembeka kokulawula uketshezi emisebenzini yasolwandle.
Izici
Uhlolojikelele Lomkhiqizo
Ububanzi bungakhiwa ukuze buhambisane nohlelo lwakho lokusebenza, ngokwakhiwa komzimba, izinto ezibonakalayo, nezici ezihambisanayo ezithuthukisiwe ukuze zihlangabezane nezidingo zenqubo yakho. Njengoba isitifiketi se-ISO 9001, sisebenzisa izindlela ezihlelekile zokuqinisekisa ikhwalithi ephezulu, ungaqinisekiswa ngokwethembeka okuvelele nokusebenza kokuvala ngokuphila kokuklama kwempahla yakho.
Imfuneko Yezobuchwepheshe
· Idizayini Nokukhiqiza Ivumelana ne-EN593, API609
· Ubukhulu be-Flange Buvumelana ne-EN1092-2/ANSI B16.1
· Ubukhulu bobuso nobuso Buvumelana ne-EN558-1
· Ubukhulu bobuso nobuso Buvumelana Nomzimba Omfushane we-AWWA C504
· Ukuhlola Kuvumelana ne-EN12266-1, API 598
· Imodi yokushayela: i-lever, i-worm actuator, ugesi, i-pheumatic
Ukucaciswa
| Ingxenye Igama | Okubalulekile |
| Umzimba | DI |
| Ukuthwala Phansi | F4 |
| Isihlalo | I-NBR |
| Idiski | I-iron Plated Ductile |
| Upper Shaft | I-ASTM A276 416 |
| Ukuzala Kwaphakathi | F4 |
| O Ndandatho | I-NBR |
| I-Upper Bearing | F4 |
| I-Down Shaft | I-ASTM A276 416 |
| Iphinikhodi yokulondoloza | I-ASTM A276 416 |
I-wireframe yomkhiqizo
Idatha yobukhulu
| DN | A | B | C | H | ΦE | ΦF | N-ΦK | Φd | G | I-EN1092-2 PN10 | I-EN1092-2 PN16 | I-ANSI CLASS 125 | ||||||
| ΦD | n-Φd1 | nM | ΦD | n-Φd1 | nM | ΦD | n-Φd1 | nM | ||||||||||
| I-DN40 | 120 (140) | 75 | 33 | 32 | 90 | 50 | 4-Φ7 | 12.6 | 9.5 | 110 | 4-Φ19 | 4-M16 | 110 | 4-Φ19 | 4-M16 | 98.5 | 4-Φ16 | 4-1/2″ |
| I-DN50 | 124 (161) | 80 | 43 | 32 | 90 | 50 | 4-Φ7 | 12.6 | 9.5 | 125 | 4-Φ19 | 4-M16 | 125 | 4-Φ19 | 4-M16 | 120.5 | 4-Φ19 | 4-5/8″ |
| DN65 | 134 (175) | 89 | 46 | 32 | 90 | 50 | 4-Φ7 | 12.6 | 9.5 | 145 | 4-Φ19 | 4-M16 | 145 | 4-Φ19 | 4-M16 | 139.5 | 4-Φ19 | 4-5/8″ |
| I-DN80 | 141 (181) | 95 | 46 | 32 | 90 | 50 | 4-Φ7 | 12.6 | 9.5 | 160 | 8-Φ19 | 8-M16 | 160 | 8-Φ19 | 8-M16 | 152.5 | 4-Φ19 | 4-5/8″ |
| I-DN100 | 156 (200) | 114 | 52 | 32 | 90 | 70 | 4-Φ10 | 15.8 | 11.1 | 180 | 8-Φ19 | 8-M16 | 180 | 8-Φ19 | 8-M16 | 190.5 | 8-Φ19 | 8-5/8″ |
| I-DN125 | 168 (213) | 127 | 56 | 32 | 90 | 70 | 4-Φ10 | 18.92 | 12.7 | 210 | 8-Φ19 | 8-M16 | 210 | 8-Φ19 | 8-M16 | 216 | 8-Φ22 | 8-3/4″ |
| I-DN150 | 184 (226) | 140 | 56 | 32 | 90 | 70 | 4-Φ10 | 18.92 | 12.7 | 240 | 8-Φ23 | 8-M20 | 240 | 8-Φ23 | 8-M20 | 241.5 | 8-Φ22 | 8-3/4″ |
| I-DN200 | 213 (260) | 175 | 60 | 45 | 125 | 102 | 4-Φ12 | 22.1 | 15.9 | 295 | 8-Φ23 | 8-M20 | 295 | 12-Φ23 | 12-M20 | 298.5 | 8-Φ22 | 8-3/4″ |
| I-DN250 | 244 (292) | 220 | 68 | 45 | 125 | 102 | 4-Φ12 | 28.45 | 22 | 350 | 12-Φ23 | 12-M20 | 355 | 12-Φ28 | 12-M24 | 362 | 12-Φ25 | 12-7/8″ |
| I-DN300 | 283 (337) | 255 | 78 | 45 | 150 | 125 | 4-Φ14 | 31.6 | 24 | 400 | 12-Φ23 | 12-M20 | 410 | 12-Φ28 | 12-M24 | 432 | 12-Φ25 | 12-7/8″ |
