Imikhiqizo
I-Steel Valve Valve Bolted I-Bonnet
✧ Incazelo
I-valve yensimbi yensimbi yensimbi ye-throble i-valve ephezulu, esetshenziswa kabanzi embonini yamakhemikhali, uphethiloli, igesi yemvelo, i-metallurgy, amandla kagesi kanye nezinye izimboni. I-valve yensimbi yensimbi yensimbi ye-genewe yensimbi yamukela ngesakhiwo esine-welded esigcwele, futhi umzimba we-valve nesango kwenziwa ngezitho zensimbi ezakhiwe. I-valve inokusebenza okuhle kokubekwa uphawu, ukumelana okuqinile kokugqwala kanye nempilo yenkonzo ende. Isakhiwo saso silula, sincane ngosayizi, kulula ukufaka futhi siwulondoloze. Ukushintshwa kwesango kuyavumelana nezimo futhi kunganciphisa ngokuphelele ukuhamba okuphakathi ngaphandle kokuvuza. I-valve yensimbi yensimbi yensimbi ye-genewe ebanzi inobubanzi bokushisa kanye nengcindezi ephezulu yokusebenza, futhi ingasetshenziselwa ukulawulwa okuphakathi kokugeleza ngaphansi kokushisa okuphezulu kanye nengcindezi ephezulu kanye nezimo eziphakeme zokushisa kanye nezimo eziphakeme.
✧ Izici zensimbi yensimbi yensimbi ye-globe blow
1.Iyelula ukwenza futhi ugcine ngenxa yesakhiwo saso esilula kune-valve ye-hlaba.
2.Ukusebenza kokubekwa uphawu kuhle futhi indawo yokubopha uphawu akumelana nokugqoka nokuklwebheka. Lapho i-valve ivulwa futhi ivaliwe, akukho okuhlobene nokuslayida phakathi komhlaba wokuvalwa kwe-valve kanye ne-valve disc. Ngenxa yalokhu, kunokugqokwa okuncane nokunye kwezinyembezi, ukusebenza okuqinile kokubekwa uphawu, kanye nempilo yenkonzo ende.
I-3.Beca ngesitekisi se-disc ye-stop valve iyisizotha lapho ivulwa futhi ivale, ukuphakama kwayo kungaphansi kwaleyo yeValve Valve, kepha ubude baso obuhlelekile bude.
Inqubo yokuvula nokuvala evulwa idinga umsebenzi omningi, i-torque enkulu, kanye nesikhathi eside sokuvala.
5.Ukumelana koketshezi kuphakeme ngenxa yesiteshi esiphakathi somzimba we-valve, futhi okunomthelela ekusetshenzisweni kwamandla okuphezulu.
6.Medium ukuqondiswa kokugeleza okujwayelekile, ukugeleza kwangaphambili kwenzeka lapho ingcindezi yokuphakama (i-PN) ingaphansi kwe-16 MPA, okugeleza okuphakathi nendawo okuphezulu kusuka phansi kwe-valve disc. Ukugeleza kwe-counter kwenzeka lapho ingcindezi yokuphakama (i-PN) idlula i-20 MPA, ngokugeleza okuphakathi okugeleza phezulu kusuka phezulu kwe-valve disc. ukwenza ngcono ukusebenza kwe-Seal. I-Globe Valve Media ingageleza kuphela endaweni eyodwa ngenkathi isetshenziswa, futhi ayikwazi ukulungiswa.
7. Lapho i-disc ivulekile ngokuphelele, iyakhuphuka njalo.
✧ Izinzuzo ze-API 602 zensimbi ye-globe valve
Ngesikhathi senqubo yokuvula neyokuvala ye-valve yensimbi yensimbi yensimbi yomhlaba, ngoba ukungqubuzana phakathi kwe-disc kanye nendawo yokubopha uphawu le-valve incane kunaleso se-valve ye-globe, igqokwa.
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-valve yensimbi yensimbi ye-globalve galve ebolile
| Umphumela | I-Steel Valve Valve Bolted I-Bonnet |
| Ububanzi bemiculo | Nps 1/2 ", 3/4", 1 ", 1 1/2" 2 ", 3", 4 " |
| Ububanzi bemiculo | I-Class 150, 300, 600, 900, 1500, 2500. |
| Ukuphela kokuphela | Bw, SW, NPT, Flanged, BWXSW, BWXNPT, SWXNTT |
| 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
Njengomkhiqizi onolwazi kanye nomthumeli we-actor ama-valves ensimbi, siyaqinisekisa ukunikela ngamakhasimende ethu okusekelwa kokuthenga okuqala kokuthenga, okubandakanya okulandelayo:
1. Nikeza izeluleko zokuthi ungayisebenzisa kanjani futhi ugcine umkhiqizo.
2. Siqinisekisa usizo lwezobuchwepheshe kanye nokuxazulula inkinga yokungasebenzi kahle okubangelwa yizingqinamba ngekhwalithi yomkhiqizo.
3. Sinikeza izinsizakalo zokulungisa nokubuyiselwa emuva, ngaphandle komonakalo ovela ekusetshenzisweni okujwayelekile.
4. Kuso sonke isikhathi sewaranti yomkhiqizo, sikuqinisekisa ukuphendula okusheshayo emibuzweni yokuxhaswa kwamakhasimende.
5. Sinikeza izeluleko ze-inthanethi, ukuqeqeshwa, kanye nokuxhaswa kwezobuchwepheshe kwesikhathi eside. Umsebenzi wethu ukunikeza amaklayenti insizakalo enkulu kunazo zonke futhi enze izimpilo zazo zibe lula futhi zijabulise ngokwengeziwe.
