Umhlinzeki wefektri ye-valve yesango lensimbi eyakhiwe ngokucindezela okuphezulu engu-300lbs-1500lbs
Iyini ivalvu yesango engu-1500lbs?
I-API602I-valve yesango engu-1500lbs I-valve yesango lensimbi eyakhiwekuwumklamo okhethekile wama-valve esango amancane.
Inazo zonke izici zamavalvu esango. Njengokujwayelekile, izingxenye zokuvula nokuvala ziyisango, ngesimo se-wedge, yingakho zibizwa ngokuthi i-wedge gate valve. Indlela yokunyakaza kwesango iqonde ngqo ohlangothini loketshezi. Ivalvu yesango le-wedge ingavulwa ngokugcwele futhi ivalwe ngokuphelele futhi ayikwazi ukulungiswa futhi icindezelwe. Ivalvu yesango yenzelwe ukusetshenziswa ivuliwe ngokuphelele noma ivalwe ngokuphelele, ngoba ngenxa yesimo sama-obturators ayo anomumo we-wedge, uma ibisebenza ivulekile kancane, bekuyoba nokulahlekelwa okukhulu kwengcindezi futhi indawo yokuvala izolimala lapho kushaywa uketshezi.
Izici eziyinhloko ze-valve yesango engu-1500lbs
Izici eziyinhloko ze-I-API602I-valve yesango engu-1500lbs
- 4) Ukuxhumeka kwesango lesiqu kwakhelwe ngendlela yokuthi ngaphansi kwemithwalo enzima esetshenzisiwe (isango elinamathele), isiqu sizohluleka ngaphandle komngcele wokucindezela kwebhokisi lokugxusha.
- 5) Isihlalo sangemuva esenzelwe ukunciphisa ingcindezi yangemuva ekupakisheni kwesiqu uma sihlezi ngokuphelele. Akukhuthazwa ukufaka esikhundleni se-stem packing ngaphansi kwengcindezi.
- 6) Ukupakisha isiqu kuklanyelwe ukulawula kahle ukuvuza kokukhishwa kwegesi okubalekayo emoyeni. Izinga lokuvuza kokukhishwa kwegesi eliphansi kakhulu liqinisekiswa ngokuphela okuhle endaweni yokuvala isiqu, ukucaca okuncishisiwe kwe-diametrical kanye nokulawula ukuqondeka kwesiqu.
- 7) I-Bellows seal iyatholakala uma iceliwe
- 8) Izindandatho zesihlalo ze-Stellite zinikeza ukumelana okukhulu nokuguguleka, ukuklwebheka kanye nokuguguleka kwezindawo zokuvala.
- 9)Izindandatho Zesihlalo Ezandisiwe.
- 10) Ukulawulwa kokukhishwa komoya okuphansi okubalekayo.
Imininingwane yobuchwepheshe ye-valve yesango engu-1500lbs
Imininingwane yeI-API602i-valve yesango lensimbi eyenziwe ngobumba
| Ukuklama nokukhiqiza | I-API602/BS5352/ASME B16.34 |
| Ububanzi (i-NPS) | 1/2"-2" |
| Imbobo (imbobo) | Imbobo ejwayelekile (imbobo encishisiwe) kanye nembobo egcwele (imbobo egcwele) |
| Isilinganiso sokucindezela (Iklasi) | 800lbs-1500lbs-2500lbs |
| Izinto zomzimba | A105/F11/F22/F304/F304L/LF2/LF3/F316 |
| Izinto zokusika | Inombolo 1/Inombolo 5/Inombolo 8,SS304/SS316/Monel |
| Ukushisela isokhethi | I-ANSI B16.11 |
| Intambo | I-ASME B1.20.1 |
| Ama-Flanges | I-ASME B16.5, i-flange ehlanganisiwe kanye ne-flange ehlanganisiwe |
| Ibhonethi enebholithi kanye nebhonethi ehlanganisiwe | 800lbs-1500lbs |
| Ibhonethi yesivalo sokucindezela (PSB) | 1500lbs-2500lbs |
| I-NACE | I-NACE MR-0175 noma i-MR-0103 |
| Ukuhlolwa nokuhlolwa | I-API598 |
Umbukiso Womkhiqizo: I-valve yesango engu-1500lbs
Ukusetshenziswa kwe-valve yesango engu-1500lbs
Lolu hlobo lweI-API 602I-valve yesango engu-1500lbsisetshenziswa kabanzi emigwaqweni enoketshezi kanye nezinye izinto eziwuketshezi. Uphethiloli, uwoyela, Amakhemikhali, Amakhemikhali kaphethiloli, Amandla kanye Nezinsiza njll., ikakhulukazi ezimweni lapho ukusebenza kahle kokugeleza okuphezulu, ukuvala okuqinile kanye nesevisi ende kuyadingeka. Ukukhetha okubanzi kwezinto zokwakha igobolondo kanye nokuhlobisa kuhlanganisa lonke uhla lwezinhlelo zokusebenza, kusukela ohlotsheni lwesevisi yansuku zonke engaboli kuya kwisevisi ebalulekile enemidiya enamandla kakhulu.
