Segment Ball Valve, Segment Wafer Ball Valve, V type Ball Valve
Nhanganyaya
Iri rudzi rwevharuvhu yebhora ndeyeiyo yakagadziriswa bhora vharafu uye zvakare chigaro chimwe chete chekuvharisa bhora vharafu.Kugadziriswa kwekuita ndiko kwakanakisa muvharuvhu yebhora, kuyerera hunhu hwakaenzana muzana, uye chiyero chinogadziriswa chinosvika ku100: 1.Yayo yakaita V-yakaita slit ine yekuveura chiito nechigaro chesimbi, kunyanya yakakodzera midhiya ine fiber, diki diki diki, slurry.
Vhuru yebhora ine dhigirii 90 yakafanana kutenderera, kunze kwekuti muviri weplug ibhora rine denderedzwa nepakati pegomba kana nzira kuburikidza neakiso yaro.Ivhavha yebhora inonyanya kushandiswa mupombi kucheka, kugovera uye kushandura mafambiro ekuyerera kwepakati.Inongoda kutenderedzwa 90 degrees uye torque inogona kuvharwa zvakasimba.Mavharuvhu ebhora anonyatsokodzera kushandiswa semavharuvhu ekuchinja nekuvhara, asi zvichangobva kuitika zvakagadzira mavharuvhu ebhora kuti ape kupuruzira nekudzora kuyerera, seV-bhora mavharuvhu.
Hunhu
Inokodzera kushanda nguva zhinji, kuvhura nekukurumidza kuvhara, huremu huremu, diki diki kuramba, chimiro chakareruka, diki vhoriyamu, huremu huremu, kugadzirisa kuri nyore, kuita kwakanaka kwekuisa chisimbiso, kusingarambidzwe negwara rekuisa, mafambiro epakati anogona kuve anopokana. , hapana kudedera, ruzha rushoma .
1. Monolithic chimiro chemuviri wevharuvhu: Muviri wevharuvhu werudzi rwe clamp uye flange rudzi V-mhando yebhora vharafu zvese zvakabatanidzwa padivi-yakaiswa chimiro, iyo ine yakasimba dhizaini kuomarara uye haisi nyore kukonzera deformation uye kuvuza.
2. Kumusoro uye kuderera kuzvidzora mabheji: Muviri wevharuvhu wakagadzirirwa nepamusoro uye pasi-self-lubricating bearings, iyo ine nzvimbo yakakura yekubatana nevhavha yehunde, kukwirira kwekutakura uye kuduku kuduku, iyo inoderedza torque yevhavha.
3, chigaro chevharuvhu chinogona kusarudzwa maererano nezvinodiwa zvepakati uye zvekushanda mamiriro, simbi yakaoma chisimbiso kana PTFE yakapfava chisimbiso: simbi yakaoma chisimbiso chigaro chisimbiso chisimbiso pamusoro pepamusoro pevhu rakaoma alloy, spherical hard chrome kana spray welding, ion nitriding uye kumwe kuomesa kurapwa. , Hupenyu hwesevhisi hwenzvimbo yekuisa chisimbiso hunowedzerwa uye kushomeka kwekushisa kunovandudzwa;iyo yakapfava yekuisa chisimbiso PTFE chigaro chevharuvhu kana yakasimbiswa PTFE chigaro chevharuvhu ine yakanaka yekuisa chisimbiso uye inodzivirira ngura, uye ine kuchinjika kwakakura.
4. Economical and practicability: Muviri wevharuvhu wakareruka muhuremu, iyo valve stem torque idiki, uye inofananidzwa neiyo pneumatic kana yemagetsi actuators idiki, iyo inodhura-inoshanda kana ichienzaniswa nemamwe marudzi ekudzora mavharuvhu.
5, iyo yepakati inopindirana kune yakakura: nekuda kwesimba rekugera pakati pekuvhura-yakaita V uye chigaro chevharuvhu, uye yakatsetseka uye yakatenderedzwa yekuyerera nzira yevhavha cavity, iyo yepakati haisi nyore kuunganidza mukati memukati, saka inokodzera mvura yepakati, Inokodzera kudzora system nefiber uye yakasimba particle media.
Kugadzira uye kugadzira zviyero
1. Flange mwero: ASME B 16.5, EN 1092-1: 2001, GB/T 9113.1-2010, JB/T 79.1-1994, HG/T20592-2009
2. Pressure-temperature rating: ASME 816.34-2003, IS0 7005-1
3. Chimiro chekureba chiyero: Clip type: bhizinesi chiyero Flange mhando: ISAS75.04-1995, IEC/DIN534-3-2
4, chinja kune tembiricha siyana: -29 °C -1 ~ 500C yakajairika tembiricha mhando 2goC_2500C yepakati tembiricha mhando 2goC_3500C yakakwirira tembiricha mhando
5, chisimbiso uye simba bvunzo zviyero
Simba uye chisimbiso bvunzo chiyero: GB/T 4213-2007
Hard seal level: Kana mushandisi asina zvakakosha zvinodiwa, inotevera tafura chiyero inoshandiswa.Kana mushandisi akaikumbira, inogona kuurayiwa zvinoenderana neGB/T 4213-2007?V chiyero chiyero.Iyo simba rekuyedza kumanikidza ndeye 1.5 nguva dzezita rekumanikidza.Muedzo wechisimbiso pakurongedza uye flange unoitwa pakumanikidzwa kwe 1.1 nguva yezita rekumanikidza.Chisimbiso chechigaro chinoedzwa maererano nehuwandu hwekumanikidza kusiyana.Kana iyo yakanyanya kudzvanywa musiyano isina kujeka, dzvanya 1.0MPa (kumanikidza kwemvura) bvunzo, kana yakanyanya kudzvanywa musiyano iri pasi pe 0.6MPa, bvunzo inoitwa nekumanikidza kwe0.6MPa, uye yepakati inoedzwa nemvura ine ngura. uye scale inhibitor.
