Ivalve yeplagi yokungena kwimizi-mveliso Phakamisa ivalve yeplagi yaseTshayina Umniki-mveliso waseTshayina
Yintoni ivalve yeplagi yokungena ephezulu?
Intsimbi engathanjiswanga ihleli ivelufa yeplagi yokungenaLIFT PLUG valveszaphuhliswa kwiminyaka engama-80 eyadlulayo ukusombulula iingxaki ngeevalvu ezikhoyo kwinkonzo yokuqhekeka kwe-catalyst.Njengoko iivalvu zangaphambili kakuhle kule nkonzo kwaye kwacetyiswa ukuba zisetyenziswe kwezinye izicelo ze-hash kwimichiza kunye ne-petrochemical industry.As iivalvu zangaphambili kakuhle kule nkonzo kwaye kwacetyiswa ukuba zisetyenziswe kwezinye izicelo ze-hash kwikhemikhali kunye ne-petrochemical. ishishini.
UMGAQO WOKUVULA NOKUVALWA KWELIFT PLUG VALVE top entry plug valve
Ukuvulwa kwevalve:
- 1)jika ivili lesandla ukwenza iplagi iphakanyiswe kwaye yahlulwe ngomphezulu wokutywina;
- 2) emva koko ujike i-lever yokubamba nge-90 degree ukudibanisa itshaneli yeplagi kumjelo womzimba wevalvu, ukuze kuvulwe ivalve yeplagi.
Ukuvalwa kwevalve:
- 1) Jika intambo yokubamba nge-90 degree ukwenza umjelo weplagi ume nkqo kumjelo womzimba wevalvu
- 2) emva koko ujike ivili lesandla ukuhla iplagi, ukuze ivalve ivalwe.
Iimpawu eziphambili zevalve yeplagi yokungena ephezulu
Iimpawu kunye neenzuzo zePhakamisa iValve yeplagi yokungena ephezulu .
- *Imveliso inesakhiwo esifanelekileyo, ukutywinwa okuthembekileyo, ukusebenza okugqwesileyo kunye nenkangeleko entle.
- *Uyilo oluphezulu lokungena, ukugcinwa lula.
- *Umsebenzi wamacala amabini, uyilo olukhuselekileyo emlilweni.
- *Simuyilo oluqinileyo, amacandelo amathathu kuphela (umzimba/iplagi/ibhonethi).
- * Iyakwazi ukusetyenziswa ngaphakathiiimeko zenkonzo ukuya kuthi ga650°C .
- *Isihlalo esinobuso obunzima (i-stellite) sinokukhetha ukwenza okongeziweyo.
- *Akukho kuthambisa!Akukho kungcoliseka kwendlela yenkqubo.
- *Izixhobo zamalungu kunye nobukhulu beeflange zinokucwangciswa ngokufanelekileyo ngokweyona meko yokusebenza kweemfuno zabathengi, ukuze kuhlangatyezwane neemfuno ezahlukeneyo zobunjineli.
Iinkcukacha zobugcisa zevalve yeplagi yokungena ephezulu
| Uyilo kunye nomvelisi | API599, API6D |
| Idayamitha yegama | 1/2'' ~ 16''( 15mm ~ 400mm) |
| Iklasi yoxinzelelo | Iklasi 150 ~ Class 1500 |
| Ubude bobuso ngobuso | ASME B16.10 |
| Ukuphela kweFlange | I-ASME B16.5 |
| Uvavanyo kunye nokuhlolwa | API598, API6D |
| Imodeli yokusebenza | Ivili lokuphatha, igiya yeentshulube, i-pneumatic kunye ne-electric actuated |
Qaphela: ubungakanani be-serial valve yokudibanisa i-flange inokuqulunqwa ngokweemfuno zabathengi.
Ukusetyenziswa kwevalve yeplagi yokungena ephezulu
Phakamisa iplagi ivelufa yeplagi yokungena ephezuluisetyenziswa kakhulu kwiimeko ezinzima zokusebenza,
- *Iimveliso zekhemikhali / zepetrochemical (izicelo zokukrazula)
- *ulwelo oluyikristale
- *ulwelo olunezinto eziqinileyo
- *ulwelo lwecryogenic
- *iiasidi / isiseko / imimoya enobundlobongela
- *iigesi ezineziqina
