Umgangatho oPhezulu woShishino olungqongqo lwevalvu yeplagi yeplagi Phakamisa ivalve yeplagi yaseTshayina Umniki-mveliso wemveliso
Yintoni ivalve yeplagi yokufaka ebukhali?
Intsimbi engathanjiswanga ihleli ivelufa yeplagi yesicelo esiqathaLIFT 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 KWEvalve yeplagi yokufaka ebukhaliLIFT 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.
Ngexesha lokuvula kunye nokuvalwa kwevalve, iplagi iyaphakanyiswa kwaye yahlulwe kwisihlalo sevalve, ngoko ke i-torque yokusebenza incinci kakhulu, kulula kakhulu ukuyivula nokuvala ivalve.Kwaye ubuso bokutywinwa bubungqina obukhatywayo ngexesha lokuvula okanye inkqubo yokuvala.Ngoko ivalve inobomi obude.
Iimpawu eziphambili zevalve yeplagi yesicelo esibukhali Phakamisa ivalve yeplagi
- Iimpawu kunye neenzuzo zevalve yeplagi yesicelo esinzimaPhakamisa iValve yePlug.
- *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 .
- *Isithintelo soomatshini kabini, ibhlokhi ephindwe kabini kunye neenketho zokopha.
- *Isihlalo sentsimbi ukuya kwintsimbi, ixesha elide lokuhlala, izihlalo ezikhuselweyo ekuphumeni ngokuthe ngqo kwindawo evulekileyo nevaliweyo.
- *Izixhobo zamalungu kunye nobukhulu beeflange zinokucwangciswa ngokufanelekileyo ngokweyona meko yokusebenza kweemfuno zabathengi, ukuze kuhlangatyezwane neemfuno ezahlukeneyo zobunjineli.
Iinkcukacha zobuchwephesha zevalve yeplagi yesicelo esibukhali Phakamisa ivalve yeplagi
| 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 yesicelo esiqatha Lift plug valve
Ivalve yeplagi yesicelo esinzima Phakamisa ivalve yeplagiisetyenziswa kakhulu kwiimeko ezinzima zokusebenza,
- *Iimveliso zekhemikhali / zepetrochemical (izicelo zokukrazula)
- *ulwelo oluyikristale
- *ulwelo lwe-viscosity ephezulu
- *amanzi abrasive
- *ulwelo olunezinto eziqinileyo
- *ulwelo lwecryogenic
- *iiasidi / isiseko / imimoya enobundlobongela
- *iigesi ezineziqina
