Uxinzelelo oluphezulu lwe-300lbs-1500lbs umthengisi wefektri yentsimbi yesango lentsimbi eyenziweyo yaseTshayina
Ithini ivalvu yesango enobunzima obuziikhilogram ezili-1500?
I-API602Ivalvu yesango le-1500lbs Ivalvu yeSango leNtsimbi eyenziweyoluyilo olukhethekileyo lweevalvu zesango ezincinci.
Inazo zonke iimpawu zeevalvu zesango. Njengesiqhelo, iindawo zokuvula nezokuvala zisango, ezikwimo ye-wedge, yiyo loo nto zibizwa ngokuba yi-wedge gate valve. Indlela isango elihamba ngayo ijonge kwicala lolwelo. I-wedge gate valve inokuvulwa ngokupheleleyo kwaye ivalwe ngokupheleleyo kwaye ayinakulungiswa kwaye iqhotyiswe. I-gate valve yenzelwe ukusetyenziswa nokuba ivuleke ngokupheleleyo okanye ivalwe ngokupheleleyo, kuba ngenxa yesimo se-obturators zayo ezinemo ye-wedge, ukuba ibisebenza ivuleke kancinci, kuya kubakho ukulahleka okukhulu koxinzelelo kwaye umphezulu wokutywina uya konakaliswa xa kuchaphazeleka lulwelo.
Iimpawu eziphambili zevalvu yesango le-1500lbs
Iimpawu eziphambili zeI-API602Ivalvu yesango le-1500lbs
- 4) Uqhagamshelo lwesango lesiqu lwenzelwe ukuba xa imithwalo enzima ifakiwe (isango elinamatheleyo), isiqu siya kusilela ngaphandle komda woxinzelelo lwebhokisi yokuzalisa.
- 5) Isihlalo sangasemva esenzelwe ukunciphisa uxinzelelo lwangasemva kwi-stem packing xa sihleli ngokupheleleyo. Akukhuthazwa ukutshintsha i-stem packing phantsi koxinzelelo.
- 6) Ukupakisha isiqu kwenzelwe ukulawula ngokugqibeleleyo ukuvuza komoya ophumayo emoyeni. Izinga lokuvuza komoya ophumayo eliphantsi kakhulu liqinisekiswa kukugqitywa okucolekileyo kwindawo yokutywina isiqu, ukucaca okunciphileyo kunye nolawulo lokuthe tye kwesiqu.
- 7) Itywina leBellows liyafumaneka xa liceliwe
- 8) Izangqa zezihlalo zeStellite zibonelela ngokumelana okukhulu nokuguguleka, ukukrweleka kunye nokuguguleka kwemiphezulu yokutywina.
- 9)Iiringi zeSihlalo ezandisiweyo.
- 10) Ulawulo oluphantsi lokukhupha ukungcola.
Iinkcukacha zobugcisa zevalvu yesango le-1500lbs
Iinkcukacha zeI-API602ivalvu yesango lentsimbi eyenziweyo
| Uyilo kunye nokuveliswa | I-API602/BS5352/ASME B16.34 |
| Ububanzi (i-NPS) | 1/2"-2" |
| Izibuko (imbobo) | Izibuko eliqhelekileyo (ibhore elincitshisiweyo) kunye nezibuko elipheleleyo (ibhore elipheleleyo) |
| Uvavanyo loxinzelelo (Udidi) | 800lbs-1500lbs-2500lbs |
| Izinto zomzimba | A105/F11/F22/F304/F304L/LF2/LF3/F316 |
| Izinto zokucheba | Inombolo 1/Inombolo 5/Inombolo 8,SS304/SS316/Monel |
| Ukuwelda kwesokhethi | I-ANSI B16.11 |
| Umsonto | I-ASME B1.20.1 |
| Iiflanges | I-ASME B16.5, i-flange edibeneyo kunye ne-flange edibeneyo |
| Ibhonethi ebotshelelweyo kunye nebhonethi edibeneyo | 800lbs-1500lbs |
| Ibhonethi yesitywino soxinzelelo (PSB) | 1500lbs-2500lbs |
| I-NACE | I-NACE MR-0175 okanye i-MR-0103 |
| Uvavanyo kunye nokuhlolwa | I-API598 |
Umboniso weMveliso: Ivalvu yesango le-1500lbs
Ukusetyenziswa kwevalvu yesango le-1500lbs
Olu hloboI-API 602Ivalvu yesango le-1500lbsIsetyenziswa kakhulu kwiipayipi ezinolwelo kunye nezinye izinto ezisetyenziswayo. Ipetroli, ioyile, iiKhemikhali, iiPetrochemical, amandla kunye nezixhobo zokusebenza njl.njl., ingakumbi kwiimeko apho ukusebenza kakuhle kokuhamba kwamanzi, ukuvala ngokuqinileyo kunye nenkonzo ende kufuneka. Ukhetho olubanzi lwezinto ezisetyenziswayo zegobolondo kunye ne-trim zigubungela lonke uluhlu lwezicelo, ukusuka kuhlobo lwenkonzo yemihla ngemihla engangcolisiyo ukuya kwinkonzo ebalulekileyo ene-media enamandla kakhulu.
