Professional China China Flow Cartridge Hlola Valve DN14 RV Hlola Valve Backflow Preventor
Besilokhu sigxile nasekuthuthukiseni ukuphathwa kwezinto kanye nendlela ye-QC ukuze siqhubeke nokugcina inzuzo enkulu ngaphakathi kwenkampani encintisana kakhulu ye-Professional China Flow Cartridge Check Valve DN14 RV Check Valve.I-Backflow Preventor, Singenza ukuthenga kwakho komuntu siqu ukuze sanelise okwakho okwanelisayo!Inkampani yethu imisa iminyango eminingana, okuhlanganisa umnyango wokukhiqiza, umnyango wokuthengisa imikhiqizo, umnyango wokulawula ikhwalithi kanye nesikhungo sezinsiza, njll.
Besilokhu sigxile ekwenzeni ngcono ukuphathwa kwezinto kanye nendlela ye-QC ukuze siqhubeke nokugcina inzuzo enkulu ngaphakathi kwenkampani encintisana kakhulu.I-Backflow Preventor, I-China RV Check Valve, Sicabanga ngokuqinile ukuthi sinekhono eligcwele lokukwethula okuthengiswayo owanelisiwe.Fisa ukuqoqa okukukhathazayo futhi wakhe ubudlelwano bothando besikhathi eside obusha.Sonke sithembisa ngokuphawulekayo:I-Csame enhle kakhulu, intengo yokuthengisa engcono;intengo yokuthengisa eqondile, ikhwalithi engcono.
Indawo yokufaka
I-valve yebhola elintantayo ingafakwa epayipini legesi
Izinzuzo Zomkhiqizo
Isici kanye nezinzuzo zevalvu yepayipi yegesi
1. Ingcindezi yokusebenza inkulu, futhi i-valve ingavulwa futhi ivalwe ngokuzinzile endaweni yokusebenza engu-0.4MPa;
2. Isikhathi sokuvula nokuvala i-valve sifushane, futhi isikhathi sokuvula nokuvala i-valve singaphansi noma silingana nama-50s ngaphansi komkhawulo wokusebenza kwamandla ka-7.2V;
3. Akukho ukulahlekelwa kwengcindezi, futhi idizayini yesakhiwo sokulahlekelwa yi-zero enobubanzi be-valve obulingana nobubanzi bepayipi iyamukelwa;
4. Ukusebenza kokuvala kwe-valve yokuvala kuhle, futhi uphawu lwenziwe ngerabha ye-nitrile enokumelana nokushisa okuphezulu (60℃) kanye nezinga lokushisa eliphansi (-25℃).
5. Ngokushintsha komkhawulo, ingakwazi ukubona ngokunembile isimo esikuso se-valve yokushintsha;
6. I-valve yokuvala isebenza kahle, ngaphandle kokudlidliza nomsindo ophansi;
7. Ibhokisi lenjini negiya livalwe ngokugcwele, futhi izinga lokuvikela lithi ≥IP65, elivimbela ngokuphelele i-transmission medium ukuthi ingangeni, futhi inokusebenza okuhle kokuvikela ukuqhuma;
8. Umzimba we-valve wenziwe nge-aluminium, ekwazi ukumelana nokucindezela kwe-1.6MPa, ukumelana nokushaqeka nokudlidliza, futhi ivumelane nezimo eziyinkimbinkimbi;
9. Ingaphezulu lomzimba we-valve li-anodized, elihle futhi elihlanzekile futhi elinomsebenzi omuhle wokulwa nokugqwala;
Umyalelo Wokusetshenziswa
1. Intambo ebomvu kanye nentambo emnyama yizintambo zamandla, intambo emnyama ixhunywe ku-electrode ephozithivu, futhi ucingo olubomvu luxhunywe ku-electrode engalungile ukuze uvule i-valve;
2. Imigqa yokuphuma kwesignali endaweni yokuzikhethela: Imigqa emhlophe emi-2 imigqa yesignali evulekile ye-valve endaweni, efinyezwayo lapho i-valve isendaweni;Imigqa emi-2 eluhlaza okwesibhakabhaka imigqa yesignali ye-valve-vala endaweni, ene-circuited emfushane lapho i-valve isendaweni;(Ngemva kokuthi i-valve ivuliwe noma ivaliwe, ukunikezwa kwamandla kuvame ukunwetshwa ama-5s ukuze kuqinisekiswe ukuzinza kwesignali esendaweni)
3. Ibhokisi le-deceleration ye-valve lingashintshwa ngama-degree angu-180 lilonke ngokuvumelana nokunethezeka kwekhasimende ukufaka ibhokisi lokulawula, futhi i-valve ingasetshenziswa ngokujwayelekile ngemva kokujikeleza;
4. Sebenzisa amabhawodi e-flange ajwayelekile ukuxhuma ama-valve, amapayipi, nama-flowmeters.Ngaphambi kokufakwa, ubuso bokuphela kwe-flange kufanele buhlanzwe ngokucophelela ukuze kuvinjwe i-iron slag, ukugqwala, uthuli nezinye izinto ezibukhali endaweni yokuphela ekukhipheni i-gasket futhi kubangele ukuvuza;
5. I-valve kufanele ifakwe epayipini noma i-flowmeter i-valve ivaliwe.Kuvinjelwe ngokuqinile ukuyisebenzisa esimweni sokucindezela ngokweqile noma ukuvuza kwegesi nokubona ukuvuza ngomlilo ovulekile;
6. Ukubukeka kwalo mkhiqizo kunikezwe ne-nameplate.
I-Tech Specs
| Cha. 号 | I-Irms | Imfuneko | ||||
| 1 | Indawo yokusebenza | I-LPG yegesi yemvelo | ||||
| 2 | Ububanzi begama(mm) | DN25 | I-DN40 | I-DN50 | I-DN80 | I-DN100 |
| 3 | Ibanga lokucindezela | 0 ~ 0.4Mpa | ||||
| 4 | Ingcindezi yamagama | 0.8MPa | ||||
| 5 | I-Voltage yokusebenza | I-DC3-7.2V | ||||
| 6 | Ukusebenza kwamanje | ≤50mA (DC4.5V) | ||||
| 7 | Ubuningi bamanje | ≤350mA(DC4.5V) | ||||
| 8 | Kuvinjelwe okwamanje | ≤350mA(DC4.5V) | ||||
| 9 | Izinga lokushisa lokusebenza | －25℃～60℃ | ||||
| 10 | Izinga lokushisa lesitoreji | －25℃～60℃ | ||||
| 11 | Umswakama osebenzayo | 5%～95% | ||||
| 12 | Umswakama wesitoreji | ≤95% | ||||
| 13 | I-ATEX | ExibⅡB T4 Gb | ||||
| 14 | Isigaba sokuvikela | IP65 | ||||
| 15 | Isikhathi sokuvula | ≤60s(DC7.2V) | ||||
| 16 | Isikhathi sokuvala | ≤60s (DC7.2V) | ||||
| 17 | Ukuvuza | Ngaphansi kwe-0.4MPa, ukuvuza ≤0.55dm3/h (cindezela isikhathi 2min) | ||||
| Ngaphansi kwe-5KPa, ukuvuza≤0.1dm3/h (cindezela isikhathi2min) | ||||||
| 18 | Ukuqina kwezimoto | 21Ω±3Ω | ||||
| 19 | shintsha ukumelana nokuxhumana | ≤1.5Ω | ||||
| 20 | Ukukhuthazela | ≥4000izikhathi | ||||
Imininingwane Yesakhiwo
| Ububanzi | L | H | ΦA | ΦB | nx Φc | D | G |
| DN25 | 140 | 212 | Φ115 | Φ85 | 4 x Φ14 | 51 | 18 |
| I-DN40 | 178 | 246 | Φ150 | Φ110 | 4 x Φ18 | 67 | 18 |
| I-DN50 | 178 | 262 | Φ165 | Φ125 | 4 x Φ18 | 76 | 18 |
| I-DN80 | 203 | 300 | Φ200 | Φ160 | 8 x Φ18 | 91 | 20 |
| I-DN100 | 229 | 317 | Φ220 | Φ180 | 8 x Φ18 | 101 | 20 |
Besilokhu sigxile nasekuthuthukiseni ukuphathwa kwezinto kanye nendlela ye-QC ukuze siqhubeke nokugcina inzuzo enkulu ngaphakathi kwenkampani encintisana kakhulu ye-Professional China Flow Cartridge Check Valve DN14 RV Check Valve.I-Backflow Preventor, Singenza ukuthenga kwakho komuntu siqu ukuze sanelise okwakho okwanelisayo!Inkampani yethu imisa iminyango eminingana, okuhlanganisa umnyango wokukhiqiza, umnyango wokuthengisa imikhiqizo, umnyango wokulawula ikhwalithi kanye nesikhungo sezinsiza, njll.
I-Professional ChinaI-China RV Check Valve, I-Backflow Preventor, Sicabanga ngokuqinile ukuthi sinekhono eligcwele lokukwethula okuthengiswayo owanelisiwe.Fisa ukuqoqa okukukhathazayo futhi wakhe ubudlelwano bothando besikhathi eside obusha.Sonke sithembisa ngokuphawulekayo:I-Csame enhle kakhulu, intengo yokuthengisa engcono;intengo yokuthengisa eqondile, ikhwalithi engcono.
