BFV305 306
Mavavu agulugufe a IFLOW okhala ndi mipando yowombedwa ndi zinthu zofunika kwambiri pakugwiritsa ntchito panyanja, zomwe zimapereka kuwongolera kodalirika komanso koyenera kwa kayendedwe ka madzimadzi pamakina oyendetsa sitima. Kapangidwe kake ka ma axis apawiri kumawonjezera kukhazikika ndi kulondola, kumapangitsa kukhala koyenera kwa malo am'madzi momwe magwiridwe antchito amafunikira kuti agwire bwino ntchito.
Valavuyo imapangidwa ndi mpando wowombedwa ndipo imapangidwa kuti ipirire zovuta zomwe zimachitika panyanja, kuphatikiza kukhudzana ndi madzi amchere, kutentha kwambiri komanso zinthu zowononga. Mipando ya ma valve ovulcanized imatsimikizira chisindikizo cholimba komanso chodalirika, kuchepetsa chiopsezo cha kutayikira ndikusunga magwiridwe antchito bwino ngakhale pamavuto akunyanja.
Ndi zomangamanga zokhazikika komanso luso lapamwamba losindikizira, ma valve a butterfly a IFLOW okhala ndi mipando yowonongeka ndi njira yabwino yothetsera ntchito zosiyanasiyana zam'madzi, kuphatikizapo makina oyendetsa sitima zapamadzi, kayendetsedwe ka madzi a ballast ndi machitidwe ozizira a madzi a m'nyanja. Magwiridwe ake otsimikiziridwa ndi mapangidwe ake olimba amapangitsa kukhala chisankho chodalirika pakuwonetsetsa chitetezo, kuchita bwino komanso kudalirika kwa kuwongolera kwamadzi mumayendedwe akunyanja.
Mtunduwu ukhoza kupangidwa kuti ugwirizane ndi ntchito yanu, yomanga thupi, zinthu, ndi zina zowonjezera zomwe zimakongoletsedwa kuti zikwaniritse zosowa zanu. Pokhala wovomerezeka wa ISO 9001, timatengera njira zowonetsetsa kuti zinthu zili bwino kwambiri, mutha kutsimikiziridwa kuti ndinu odalirika komanso osindikiza ntchito kudzera mu moyo wapangidwe wa katundu wanu.
· Kupanga ndi Kupanga Kugwirizana ndi EN593, API609
Makulidwe a Flange Amagwirizana ndi EN1092-2/ANSI B16.1
Miyezo ya nkhope ndi nkhope imagwirizana ndi EN558-1
· Kukula kwa nkhope ndi nkhope Kumagwirizana ndi Thupi Lalifupi la AWWA C504
Kuyesa Kogwirizana ndi EN12266-1, API 598
· Njira yoyendetsera: lever, worm actuator, magetsi, pheumatic
Dzina la Gawo | Zakuthupi |
Thupi | DI |
Down Bearing | F4 |
Mpando | NBR |
Chimbale | Iron yokhala ndi ductile |
Upper Shaft | ASTM A276 416 |
Middle Bearing | F4 |
O mphete | NBR |
Kunyamula Kwapamwamba | F4 |
Pansi Shaft | ASTM A276 416 |
Pin Yosunga | ASTM A276 416 |
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 | ||||||||||
Chithunzi cha 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″ |
Chithunzi cha 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″ |
Mtengo wa 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″ |
Chithunzi cha 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″ |
Chithunzi cha 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″ |
Chithunzi cha 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″ |
Chithunzi cha 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″ |
Chithunzi cha 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″ |