EN 593 PN10/PN16/CLASS 125/ DOUBLE SHAFT BUTTERFLY VALVE
BFV305 306
Product Description
IFLOW butterfly mavharuvhu ane zvigaro zvine vulcanized zvikamu zvakakosha mumashandisirwo emugungwa, zvinopa yakavimbika uye inoshanda kutonga kwekuyerera kwemvura mumabhodhi engarava. Magadzirirwo ayo maviri-axis anowedzera kugadzikana uye nemazvo, zvichiita kuti ive yakanakira nharaunda dzemugungwa uko kunoenderana kuita kwakakosha pakushanda kwakachengeteka uye nemazvo.
Ivhavha inogadzirwa nechigaro chine vulcanized uye yakagadzirirwa kutsungirira mamiriro ezvinhu akaoma anowanikwa mugungwa, kusanganisira kuratidzwa nemvura ine munyu, kupisa kwakanyanya uye zvinhu zvinopisa. Zvigaro zvevharuvhu zvine vulcanized zvinovimbisa chisimbiso chakasimba uye chakavimbika, kuderedza njodzi yekudonha uye kuchengetedza kunyatsoshanda kwekushanda kunyangwe mumamiriro ezvinhu akaoma ekumahombekombe.
Nekuvaka kwayo kwakasimba uye tekinoroji yekuisa chisimbiso chepamusoro, IFLOW butterfly mavharuvhu ane zvigaro zvakasvibiswa ndiyo mhinduro yakakodzera yezvakasiyana-siyana zvekushandisa mugungwa, kusanganisira shipboard pombi masisitimu, ballast water management uye yegungwa kutonhora masisitimu. Kuita kwayo kwakaratidza uye dhizaini yakaomarara inoita kuti ive sarudzo yakavimbika yekuve nechokwadi chekuchengetedza, kunyatsoita uye kuvimbika kwekutonga kwemvura mumabasa ekumahombekombe.
Features
Product Overview
Iyo mhando inogona kugadzirwa kuti ienderane nechikumbiro chako, nekuvakwa kwemuviri, zvinhu, uye zvekuwedzera maficha akagadziridzwa kuti asangane nemaitiro ako ekuda. Kuve ISO 9001 Certified, isu tinotora nzira dzakarongeka dzekuva nechokwadi chemhando yepamusoro, unogona kuvimbiswa kuvimbika kwakanyanya uye kuisa chisimbiso kuburikidza nehupenyu hwekugadzira zvinhu zvako.
Technical Inodiwa
Dhizaini uye Kugadzira Zvinoenderana neEN593, API609
· Flange zviyero zvinoenderana ne EN1092-2 / ANSI B16.1
· Huso ne Huso zvimiro zvinoenderana ne EN558-1
· Huso nechiso zvimiro zvinoenderana neAWWA C504 Muviri Mupfupi
Kuedza Kuenderana neEN12266-1, API 598
· Kutyaira maitiro: lever, worm actuator, magetsi, pheumatic
Tsanangudzo
| Chikamu Zita | Material |
| Muviri | DI |
| Down Bearing | F4 |
| Seat | NBR |
| Disc | Plated Ductile Iron |
| Upper Shaft | ASTM A276 416 |
| Middle Bearing | F4 |
| O Mhete | NBR |
| Upper Bearing | F4 |
| Down Shaft | ASTM A276 416 |
| Retaining Pin | ASTM A276 416 |
Chigadzirwa wireframe
Dimensions Data
| DN | A | B | C | H | ΦE | ΦF | N-ΦK | Φd | G | EN1092-2 PN10 | EN1092-2 PN16 | ANSI CLASS 125 | ||||||
| ΦD | n-Φd1 | nM | ΦD | n-Φd1 | nM | ΦD | n-Φd1 | nM | ||||||||||
| 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″ |
| 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″ |
| 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″ |
| 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″ |
| 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″ |
| 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″ |
| 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″ |
| 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″ |
| 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″ |
