I-valve uvemvane esebenza kabili eccentric ephezulu
NO.6
Incazelo Yomkhiqizo
IFLOW amavalvu ovemvane asebenza kahle, aziwa nangokuthi ama-double offset noma ama-double eccentric butterfly valves. Eklanyelwe ukumelana noketshezi namagesi, lawa mavalvu okulawula aphinde abe nesakhiwo esingashi, esiqinisekisa ukuphepha nokwethembeka ezinhlelweni ezihlukahlukene zezimboni.
Ifakwe izitobhi zokulawula ukugeleza koketshezi okuthuthukisiwe kanye nezinyathelo zokunqanda ukuhamba, lawa mavalvu akhiwe ukuze asebenze kahle kakhulu futhi asebenze.
Ngengcindezi yezindlela ezimbili ze-Class 150-900 kanye nezindlala ezipakishwayo ezilungisekayo, ziqinisekisa ukuvuza kwangaphandle okuyiziro, zinikeza ukuthula kwengqondo ezindaweni zokusebenza ezibucayi. Khetha amavalvu ovemvane asebenza kahle e-IFLOW ukuze uthole ikhwalithi ephezulu, ukuqina, nokulawula uketshezi olunembile, futhi uzwe umehluko ekusebenzeni kwesistimu yakho.
Ukwakhiwa kwe-valve uvemvane kulula, ngokujikeleza kwe-valve disc okulawula ukugeleza koketshezi. Esimweni esivaliwe, i-disc ivimbela i-valve bore ngenkathi isendaweni evulekile, i-disc iqondiswe nge-perpendicular isiqondiso sokugeleza ukuze ivumele ukugeleza. Amavalvu ovemvane ngokuvamile ahlinzeka ngokugeleza okukabili nekhono lokuvala. Kodwa-ke, azigcwali ngokugcwele, okuzenza zingafaneleki ukugqwala noma ukuswayipha. Impahla yomzimba iyinsimbi eyi-ductile enejazi le-epoxy powder kuzo zombili izindawo zangaphakathi nangaphandle. Amavalvu ngokuvamile asetshenziswa amasondo ezandla, amagiya, noma ama-actuator, noma inhlanganisela yakho, ngokuya ngemfuneko ethile yohlelo kanye nemininingwane yobuchwepheshe.
Izici
Uhlolojikelele Lomkhiqizo
Ama-valve ethu ovemvane asebenza kakhulu asetshenziswa kakhulu ezimbonini eziningi ezihlanganisa ukufudumeza, ukufaka umoya kanye nesimo somoya, ukukhiqiza amandla, ukucutshungulwa kwe-hydrocarbon, ukuhlanzwa kwamanzi nokungcola, kanye nokwakhiwa kwemikhumbi yasolwandle neyezentengiselwano. Imikhiqizo yethu iphinde ifakwe ezinsizeni ezihlukahlukene njengokucubungula ukudla nesiphuzo, ukwenziwa kweqhwa kanye nokukhiqizwa kwe-pulp nephepha.Izilungiselelo ziyatholakala ezimeni ezinzima kanye nezinhlelo zokusebenza ezidinga ingcindezi encane kanye nezilinganiso zokushisa.
Imfuneko Yezobuchwepheshe
· Ukuklama nokukhiqiza kuvumelana ne-API609
· Ingcindezi nezinga lokushisa lihambisana ne-ASME B16.34
· Ukuphela kwe-Flange kuvumelana ne-ASME B16.5
· Hlola ngokuya nge-API 598
Ukucaciswa
| INGXENYE IGAMA | IZINTO |
| UMZIMBA | I-WCB, CF8, CF8M, Al-bronze |
| FAKA | 20# |
| ISIHLALO | RTFE,RTFE+metal(isisefo somlilo), insimbi |
| DISC | CF8M |
| STEM | 17-4PH |
| BUSHING | 316+RPTFE |
| INDANDATHO YOKUPAKA | 316 |
| UKUPAKA | I-RPTFE |
| IGLAND | CF8 |
| I-TAPER PIN | 17-4PH |
I-wireframe yomkhiqizo
Idatha yobukhulu
| I-NPS | DN | K | W | A | B | C | N | M |
| 2″ | 50 | 81 | 43 | 96 | 127 | 165 | 8 | Φ18 |
| 2.5″ | 65 | 111 | 49 | 118 | 149.2 | 190 | 8 | Φ22 |
| 3″ | 80 | 121 | 49 | 132 | 168.3 | 210 | 8 | Φ18 |
| 4″ | 100 | 133 | 54 | 157 | 200 | 255 | 8 | Φ19 |
| 5″ | 125 | 135 | 57 | 186 | 235 | 280 | 8 | Φ22 |
| 6″ | 150 | 175 | 59 | 217.5 | 269.9 | 320 | 12 | Φ22 |
| 8″ | 200 | 213 | 73 | 273 | 330.2 | 380 | 12 | Φ26 |
| 10″ | 250 | 254 | 83 | 327 | 387.4 | 445 | 16 | Φ30 |
| 12″ | 300 | 283 | 92 | 385 | 450.8 | 520 | 16 | Φ32 |
| 14″ | 350 | 325 | 117 | 445 | 514.4 | 585 | 20 | Φ32 |
| 16″ | 400 | 351 | 133 | 505 | 571.5 | 650 | 20 | Φ35 |
