KUSVIKA ITSVA: Siemens VVF42.32-16C Flanged Control Valve Ikozvino Inowanikwa
Tsanangudzo Yemuenzaniso
Isu tinofara kuzivisa kuwanikwa kweiyo Nokia VVF42.32-16C 2-port globe valve, PN16-yakatemerwa control valve yakagadzirirwa kunyatsogadzirisa kutonhora, kutonhora-kupisa kana kutonhora kwakanyanya kwemvura uye brine muHVAC yakavharwa uye maindasitiri maseketi. Yakapetwa kusvika kuISO 7005 uye yakakura DN 32, vharuvhu inopa zita rekuyerera coefficient (kvs) ye16 m³/h uye 20 mm sitiroko, zvichiita kuti ive yakakodzera kune mhepo-inobata mayuniti, dunhu-inotonhodza substations uye kugadzirisa kupisa kunopisa kusvika ~ 250 kW. Muviri unokandwa kubva ku EN-GJL-250 grey iron, ukuwo Stainless-simbi plug uye chigaro ichivimbisa kusaita ngura uye chiyero chekuvuza ≤ 0.02 % yekvs kana yakavharwa. Zviyero zvakazara 180 × 132 × 95 mm uye uremu 4.1 kg inobvumira kuisirwa nyore-mumutsara pasina zvimwe zvimiro zvekutsigira.
Key Features
VVF42.32-16C inopa yakaenzana-muzana kuyerera hunhu uye > 100 rangeability, ichipa yakagadzikana, mutsara kudzora kana yapetwa neSiemens SAX/SKD/SKB/SKC actuators. Kumanikidzwa kushanda kunobvumirwa 1600 kPa (16 bar) uye tembiricha yepakati -10 ... +150 °C, inovhara glycol musanganiswa uye district-heating network. Iyo 20 mm sitiroko inoenderana neyakajairwa 400-1000 N magetsi actuators, inogonesa yakananga-kumisikidzwa pasina zvinongedzo. CE, cULus uye CRN mvumo inosimbisa mapurojekiti epasi rose, nepo iyo isingagadzirike dhizaini inovimbisa refu, yekuchengetedza-yemahara sevhisi. Optional stem heater ASZ6.6 uye EPDM sealing kits inowanikwa kune sub-zero kana inonwiwa-yemvura mabasa, kuwedzera application kuchinjika.
100 rangeability, ichipa yakagadzikana, mutsara kudzora kana yapetwa neSiemens SAX/SKD/SKB/SKC actuators. Kumanikidzwa kushanda kunobvumirwa 1600 kPa (16 bar) uye tembiricha yepakati -10 ... +150 °C, inovhara glycol musanganiswa uye district-heating network. Iyo 20 mm sitiroko inoenderana neyakajairwa 400-1000 N magetsi actuators, inogonesa yakananga-kumisikidzwa pasina zvinongedzo. CE, cULus uye CRN mvumo inosimbisa mapurojekiti epasi rose, nepo iyo isingagadzirike dhizaini inovimbisa refu, yekuchengetedza-yemahara sevhisi. Optional stem heater ASZ6.6 uye EPDM sealing kits inowanikwa kune sub-zero kana inonwiwa-yemvura mabasa, kuwedzera application kuchinjika.
Related Models muVVF42..C SeriesVVF42.25-10CIyo VVF42 mutsetse inopa scalable kugona mukati meiyo tsoka yetsoka.VVF42.25-6.3C(DN 25, kvs 10) uyeVVF42.40-16Cpfeka macoil madiki, ukuVVF42.40-25CuyeVXF42.32-16C(DN 40, kvs 16 / 25) inovhara mitoro yakakura pasina kushandura kuchera flange. Zvekusanganisa mabasa,
inopa yakafanana hydraulic data mune 3-port kumisikidzwa. Ese akasiyana anogovera 20 mm sitiroko (≤ DN 80), PN 16 chiyero uye yakakandwa-simbi muviri, ichigonesa imwe saizi imwe actuator kusarudzwa uye akabatana marongero epombi mu6.3 … 400 m³/h kugona .
Yedu Yemakwikwi AdvantagesSemutengesi akazvitsaurira weindasitiri otomatiki, tinopa yakasarudzika kutenga inoshanduka uye vatengi-centric sevhisi mhinduro. Yedu inochinjika kubhadhara zvimiro gadzirisa hurongwa hwekuchinjisa waya uye zvivakwa zvechikwereti zvakagadziridzwa kune vanotenderwa vanobatana, kubvisa zvipingamupinyi zvemari kune zvinodikanwa zvekugadzirisa nekukurumidza. Tinochengeta zvakakosha Strategic Inventory mumatunhu ekugovera hubs, zvichigonesa kuendesa mukati me5-7 mazuva ebhizinesi kunzvimbo zhinji dzemaindasitiri pasi rese. Yedu yakakura yekutsvaga network
spans premium European neAsia sensor yekugovera chiteshi, kuve nechokwadi cheTelemecanique chechikamu chetraceability pasina kurambidzwa kwenzvimbo. Iyi nzira ye-multi-channel inovimbisa kuwanikwa panguva yekukanganiswa kwepasi rose. Mainjiniya edu ekushandisa anopa kubvunzana kusarudzwa kwema sensor, kuverenga kureba kureba, uye rutsigiro rwekubatanidza, kubatsira nekudzora logic kumisikidza uye wiring optimization. Kuburikidza nekudyidzana kwakananga kwevagadziri uye kurongeka kwezvinhu, isu tinoburitsa chaiyo Telemecanique inductive sensors ine kukurumidza kuzadzikiswa kutenderera uye kukwikwidza mitengo zvimiro.
Kuti uwane makotesheni nekukurumidza kana kubvunza kwehunyanzvi, ndapota taura neboka redu rakazvitsaurira rekutengesa.
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