API 602 6D Forged Steel Ball Valve
Uluhlu lweeMveliso
Ubungakanani: NPS 2 ukuya kwiNPS 48
Uluhlu loxinzelelo: Udidi lwe-150 ukuya kwiKlasi ye-2500
Uxhulumaniso lweFlange: SW, BW, RF, FF, RTJ
Izinto eziphathekayo
Forged (A105, A182 F304, F304L, F316, F316L, F51, F53, A350 LF2, LF3, LF5,)
Umgangatho
Uyilo kunye nokuveliswa | API 602, API 6D, API 608, ISO 17292 |
Ubuso ngobuso | ASME B16.10 |
Phelisa uQhagamshelwano | I-ASME B16.5 |
Uvavanyo kunye nokuhlolwa | API 598 |
Uyilo olukhuselekileyo lomlilo | API 6FA, API 607 |
Iyafumaneka nge | NACE MR-0175, NACE MR-0103, ISO 15848 |
Okunye | PMI, UT, RT, PT, MT |
Iimpawu zoyilo
1. IBore egcweleyo okanye eNcitshisiweyo
2. RF, RTJ, BW okanye PE
3. Ukungena ngecala, ukungena okuphezulu, okanye uyilo lomzimba oludityanisiweyo
4. Isixhobo se-Anti-Static
5.Anti-Blow out Isiqu
6. I-Cryogenic okanye i-High Temperature Extended Stem
Ivalve yevalve yentsimbi eyiForged yivalve yebhola eveliswa ngentsimbi ebunjiweyo, indawo yokuvula nokuvala (ibhola) iqhutywa sisikhondo sevalve kwaye ijikelezisa kwi-axis yesikhondo sevalve.Ivalve yebhola isetyenziswa ikakhulu ukusika, ukusasaza kunye nokutshintsha indlela yokuhamba kwe medium kumbhobho.
Ivalve yebhola yivalve esetyenziswa ngokubanzi, inezi zibonelelo zilandelayo:
1. Ukuxhatshazwa kwamanzi kuncinci, kwaye i-coefficient yayo yokumelana ilingana necandelo lombhobho lobude obufanayo.
2. Isakhiwo esilula, ubungakanani obuncinci kunye nobunzima obulula.
3. Iqinile kwaye ithembekile.Umphezulu wokutywina wevalve yebhola yenziwe ngeplastiki ngokubanzi, enokusebenza kakuhle kokutywinwa kwaye isetyenziswe ngokubanzi kwiinkqubo zokucoca.
4. Ukusebenza ngokufanelekileyo, ukuvulwa ngokukhawuleza kunye nokuvala, kufuneka kuphela ukujikeleza i-90 ° ukusuka ekuvuleni ngokupheleleyo ukuya kuvaliwe ngokupheleleyo, okulungele ukulawula kude.
5. Ukugcinwa ngokufanelekileyo, isakhiwo esilula sevalve yebhola, ikhonkco lokutywina elihambayo ngokubanzi, kulula ukuchithwa kunye nokutshintsha.
6. Xa ivuleke ngokupheleleyo okanye ivalwe ngokupheleleyo, umphezulu wokutywina webhola kunye nesihlalo sevalve zibekwe zodwa kumbindi, kwaye okuphakathi akusayi kubangela ukhukuliseko lomphezulu wokutywina wevalve xa i-medium idlula.
7. Inoluhlu olubanzi lwezicelo, kunye nobubanzi obuvela kwiimilimitha ezimbalwa ukuya kwiimitha ezimbalwa, kwaye ingasetyenziswa ukusuka kwi-vacuum ephezulu ukuya kuxinzelelo oluphezulu.