Imikhiqizo
I-vatve yensimbi eyenziwe yensimbi yavutha
✧ Incazelo
Ama-valves wesango lensimbi asetshenziswayo asetshenziswa kakhulu kwizicelo zezimboni ngenxa yokwakhiwa kwawo okuqinile kanye nekhono lokubekezelela izimo eziphakeme kanye nezimo zokushisa. Zivame ukukhethwa ngezicelo embonini kawoyela negesi, izitshalo zamandla, kanye nezitshalo ze-petrochemical. Nazi ezinye izici nezinzuzo zama-valves wesango lensimbi akhiwe: okuqinile futhi okuhlala isikhathi eside: Kukhiqizwa ama-value ama-wensimbi wensimbi akhiqizwa esebenzisa inqubo eqinile, ebeka engcupheni emishini. Lokhu kubenza balungele izindawo ezifunwayo lapho ukuqina kubucayi.Ingcindezelo yokulimala kanye nama-valves aklanyelwe ukuphatha izixazululo eziphezulu zokugeleza kwezimo eziphakeme, zinikeza Izakhiwo ezinhle zokubopha uphawu, ukuvikela ngokuphumelelayo ukuvuza lapho i-valve ivaliwe. Lokhu kubalulekile ukuze kugcinwe ubuqotho besistimu nokuvimbela ukulahleka koketshezi.Minimal Pressure Loss: Uma kuvulwa ngokuphelele, ama-values wesango lensimbi anikela ngokulahleka kwengcindezi okuncane, anciphise ukusetshenziswa kwamandla okushintshiwe. , kubenze baguquguqukayo ngezinsizakalo ezahlukahlukene zezimboni.Khetha namazinga: Ama-valves wesango lensimbi akhiqizwa futhi akhiqizwe ngokuhambisana namazinga embonini, ukuqinisekiswa okuphephile. Ukumelana nokushisa kwamazinga okushisa, izakhiwo ezinhle kakhulu zokubopha, kanye nokuguquguquka kwezinto eziguquguqukayo, ukuzenza ukukhetha okuthandwayo ekufuneni izilungiselelo zezimboni.
✧ Izici ze-API 602 I-Steel Gate Valve
1.Isakhiwo silula kune-valve yesango, futhi kulula kakhulu ukukhiqiza nokugcina.
2.I-Searling Perform akulula ukugqoka nokubhala, futhi ukusebenza kokubekwa uphawu kukuhle. Akukho okuhlobene nokuslayida phakathi kwe-valve disc kanye nendawo yokubopha uphawu lomzimba we-valve lapho kuvulwa nokuvala, ngakho-ke ukugqoka nokusebenza kwendawo akukuhle, futhi impilo yesevisi ilungile.
3.Kwase kuvuleke futhi kuvalwa, ukushaywa unhlangothi kwe-disc kuncane, ngakho-ke ukuphakama kwe-valve yokumisa kuncane kune-valve valve, kepha ubude bezinhlekelele bude kuneleso le-valve valve.
I-Forque yokuvula nokuvala kukhulu, ukuvulwa nokuvala kuyasebenza, futhi isikhathi sokuvula nokuvala isikhathi eside.
5.Ukumelana koketshezi kukhulu, ngoba isiteshi esiphakathi komzimba uyisihluku, ukumelana koketshezi kukhulu, futhi ukusetshenziswa kwamandla kukhulu.
6.Medium Flow Direction lapho ingcindezi yokuphakama i-PN ≤ 16MPA, ithatha ukugeleza phambili phambili, futhi okuphakathi kuya phezulu kusuka phansi kwe-valve disc; Lapho ingcindezi yokufingqa i-PN ≥ 20MPA, ngokuvamile yamukela ukuhamba okukhohlisayo, kanye nokugeleza okuphakathi kuya phansi kusuka phezulu kwe-valve disc. Ukwandisa ukusebenza kophawu. Uma usebenza, i-Globe Valve Mediam ingageleza kuphela endaweni eyodwa, futhi indlela yokugeleza ayikwazi ukushintshwa.
7.I-disc ivame ukugcwala lapho ivuleka ngokuphelele.
✧ Izinzuzo ze-API 602 I-Steel Gate Valve
Ngesikhathi senqubo yokuvula neyokuvala ye-valve yensimbi yensimbi yomhlaba, ngoba ukungqubuzana phakathi kwe-disc kanye nendawo yokubekwa uphawu kwe-valve kuncane kune-valve valve, kuvinjelwe.
Ukuvulwa kwesigaxa noma ukuvala isigaxa se-valve kufushane, futhi kunomsebenzi othembekile onokwethenjelwa, futhi ngoba ukuguqulwa kwe-port yesihlalo se-valve kulingana nokushaywa kwe-valve disc, kulungele ukulungiswa kwesilinganiso sokugeleza. Ngakho-ke, lolu hlobo lwe-valve lulungele kakhulu ukusikwa noma ukulawulwa kanye nokuthambisa.
✧parammeters we-vantve yensimbi eyenziwe nge-valued
| Umphumela | I-vatve yensimbi eyenziwe yensimbi yavutha |
| Ububanzi bemiculo | Nps 1/2 ", 3/4", 1 ", 1 1/2" 2 ", 3", 4 " |
| Ububanzi bemiculo | Isigaba 600, 900, 1500, 2500. |
| Ukuphela kokuphela | I-Flange ebalulekile, i-Welded Flange |
| Ukuhlinza | Isibambo isondo, actualitor pneumatic, actuator kagesi, isiqu esingenalutho |
| Izinto zokwakha | I-A105, A350 LF2, A182 F5, F11, F22, A182 F204 (L), F516, F51, F31, I-Contel, Hastelloy, I-Aluminium Bronze kanye nokunye okukhethekile. |
| Ukwakheka | Ngaphandle kwesikulufa & ijoka (OS & y), i-bonnet ye-bolted, i-welded bonnet noma i-Pressure Seal bonnet |
| Idizayini nomkhiqizi | I-API 602, ASME B16.34 |
| Ubuso nobuso | I-BECTERVER CLASDADAY |
| Ukuphela kokuphela | SW (ASME B16.11) |
| BW (ASME B16.25) | |
| I-NPT (ASME B1.20.1) | |
| RF, RTJ (ASME B16.5) | |
| Hlola nokuhlola | I-API 598 |
| -Nye nje | INace MR-0175, NACE MR-0103, ISO 15848 |
| Iyatholakala futhi | I-PT, i-RT, MT. |
✧ Ngemuva kokuthengisa insizakalo
Njengomthengisi okhokhelwayo we-valve wensimbi kanye nokuthumela ngaphandle, sithembisa ukuhlinzeka amakhasimende ngensizakalo ephezulu yokuthengisa ngemuva kokuthengisa, kufaka phakathi okulandelayo:
1.Provide Product Ukusetshenziswa Komkhiqizo kanye nokusikisela kokugcina.
2.For ukwehluleka okubangelwa yizinkinga zekhwalithi yomkhiqizo, sithembisa ukunikeza ukwesekwa kwezobuchwepheshe kanye nokuxazulula inkinga esikhathini esifushane kunazo zonke.
I-3.Expt for fominiable ebangelwa ukusetshenziswa okujwayelekile, sinikezela ngezinsizakalo zokulungisa mahhala kanye nezinsizakalo zokubuyiselwa.
4.Sithembisa ukuphendula ngokushesha ezidingweni zensizakalo yamakhasimende ngesikhathi sewaranti yomkhiqizo.
5. Sihlinzeka ngokusekelwa kwesikhathi eside kwezobuchwepheshe, izinsizakalo zokubonisana ne-inthanethi. Umgomo wethu ukuhlinzeka amakhasimende ngesipiliyoni sensiza esihle kakhulu futhi wenze isipiliyoni samakhasimende sibe mnandi futhi kube lula.
