Yakha Steel Globe Valve
Yintoni i API602 yakha steel globe vana?
I-API602 Yakha Steel Globe Valve Uyilo olukhethekileyo lweevalve ezincinci zobungakanani.
Njengevalvu yeglobhu, inazo zonke iimpawu zevalvu yeglobhu, evulekileyo ngokukhawuleza kwaye ivaliwe.
njengesiqhelo, iindawo zokuvula nokuvala ziyisango, limile okwinqwanqwa, yiyo loo nto zibizwa ngokuba yivalge yesango le-valve. ulwalathiso lwesindululo sesango sijolise kwicala lolwelo. Ivaluva yesango le-wedge inokuvulwa ngokupheleleyo kwaye ivalwe ngokupheleleyo kwaye ayinakulungiswa kwaye ikrobe. Ivalve yesango yenzelwe ukuba isetyenziswe ivule ngokupheleleyo okanye ivalwe ngokupheleleyo, kuba ngenxa yesimo se-obturators zayo ezinemilo ye-wedge , ukuba ibisebenza ngokuvulekileyo ngokuyinxenye, kuya kubakho ilahleko enkulu yoxinzelelo kwaye umphezulu wokutywina uya kuthi wonakaliswe phantsi kwefuthe lolwelo.
kodwa i-API602 zakha steel iglobhu vana ineempawu zayo.izenziwe ngentsimbi yekhabhoni, intsimbi engenasici, intsimbi ene-alloy, enomzimba odibeneyo, olungele uxinzelelo oluphezulu lwe-fluid.
Iimpawu eziphambili ze-API602 yentsimbi iglobhu yentsimbi eyakhiweyo?
Iimpawu eziphambili ze-API602 zakha steel iglobhu vana
- 1) Isiqu esonyukayo ngokuchaneka kwe-acme ngentambo ephindwe kabini yokusebenza ngokukhawuleza.
- 2) Umzimba kwibhonethi edibeneyo eyilelwe ukufaka umthwalo ofanayo kwi-gasket ukuqinisekisa ubungqina bokuvuza.
- 5) Isitulo esingasemva senzelwe ukunciphisa uxinzelelo lwangasemva kwindawo yokupakisha xa uhleli ngokupheleleyo. Ukutshintsha ukupakisha kwe-stem phantsi koxinzelelo akukhuthazwa.
- I-6) Ukupakisha isiqu kuyilelwe ulawulo olulungileyo lokukhutshwa kokukhutshwa kokubaleka kwi-atmoshphere. Umgangatho wokuvuza okuphuma kancinci uqinisekiswa kukugqitywa kokucoceka kwindawo yokutywina, ukucoca ukucoca kunye nokulawula ngokuthe ngqo.
- 7) Isitywina semfutho iyafumaneka xa uceliwe
- 8) Imigangatho yokutywina yomdibaniso wesitayile inikezela ukonyuka kokunxiba, ukukrwada kunye nokhukuliseko lomhlaba wokutywina.
- 10) Ulawulo lokukhupha izinto ezikhuphayo ezisezantsi.
Ukubalula kwezobugcisa ze-API602 zenziwe ngentsimbi yeglobhu yentsimbi?
Ukucaciswa kwe-API602 zakha steel iglobhu vana
| Uyilo kunye nokwenza | I-API602 / BS5352 / ASME B16.34 |
| Ububanzi (NPS) | 1/2 "-2" |
| Izibuko (ukuzala) | Izibuko eliqhelekileyo (ukunciphisa ukubola) kunye nezibuko elipheleleyo |
| Uxinzelelo loxinzelelo (Udidi) | Ii-800lbs-1500lbs-2500lbs |
| Izinto zomzimba | A105 / F11 / F22 / F304 / F304L / LF2 / LF3 / F316 |
| Izinto zokunciphisa | Inombolo 1 / Inombolo 5 / Hayi. 8, SS304 / SS316 / Monel |
| Socket weld | I-ANSI B16.11 |
| Umsonto | I-ASME B1.20.1 |
| Flanges (oluhlangeneyo kunye nge welding) | I-ASME B16.5 |
| Ibhonethi ebotshiweyo kunye neBonnet ebunjiweyo | Ii-800lbs-1500lbs |
| Utywina bonnet (PSB) | I-1500lbs-2500lbs |
| NACE | NACE MR-0175 okanye MR-0103 |
| Uvavanyo kunye novavanyo | I-API598 |
Umboniso weMveliso:
Ukusetyenziswa kwe-API602 iiglavu zentsimbi zakha
Olu hlobo lwe-API 602 Yakha Steel Globe Valve isetyenziswa ngokubanzi kwimibhobho enamanzi kunye nolunye ulwelo. Ipetroli, ioyile, iChemical, iPetrochemical, aMandla kunye neeNkonzo njl.njl, ngakumbi kwiimeko apho ukusebenza kakuhle kokuhamba, ukuvalwa okuqinileyo kunye nenkonzo ende iyafuneka. Ukhetho olubanzi lweqokobhe kunye nezinto zokutrima zigubungela lonke uluhlu lwezicelo, ukusuka kuhlobo lwemihla ngemihla lwenkonzo engonakalisiyo ukuya kwinkonzo ebalulekileyo ngemidiya enobundlongondlongo.
