Iimveliso
Twin Seal DBB Plug Valve Orbit Dual Ukwandisa iValve ngokubanzi
✧ Inkcazo
Umzimba wevalve weTwin Seal yethu ye-DBB yePlug ye-Orbit Dual Ukwandisa iValve Jikelele ibandakanya umzimba wevalve, iplagi yevalvu, idiski yevalvu (efakwe kwindandatho yokutywina ephambili), ikhava yokuphela, i-chassis, ukupakisha kunye nezinye izinto eziphambili. Undoqo wevalve kunye nediski ngundoqo wenxalenye yomzimba wevalvu. Iplagi yevalvu igxininiswe kumzimba wevalvu kunye neetrunnions eziphezulu nezisezantsi, ukuvuleka komjelo wokuhamba kuphakathi, kwaye amacala amabini ayimiphezulu emise okwe wedge. I-wedge face mill ineentsimbi zesikhokelo ze-dovetail ezincanyathiselwe kwiidiski ezimbini kumacala omabini. I-disc yeyona nto iphambili yokutywinwa kwaye inomgangatho we-cylindrical. Ukuchaneka kokutywinwa okuqinileyo kweKlasi B kunokufezekiswa. Umphezulu we-cylindrical uxutywe ngesangqa se-groove, kwaye ikhonkco lokutywina eliphambili lifakwe ngokusisigxina ngerubha ye-fluorine okanye irabha ye-nitrile, njl njl ngokubumba kunye ne-vulcanization, edlala indima yokutywinwa kanzima kunye nokutywinwa okuthambileyo xa i-valve ivaliwe.
I-DBB Plug Valve (ibloko ephindwe kabini kunye nevalve yeplagi yokopha) ikwabizwa ngokuba yi-VALVE JIKELELE, i-Twin Seal plug valve. oku kunxitywa rhoqo kusetyenziswa iziliphu zokuhlala ezibini ezixhonywe ngokuzimeleyo kwiplagi ecinyiweyo ngamahobe, athi ngomatshini arhoxe kumphezulu wokuhlala phambi kokujikeleza. Oku kubonelela ngokutywinwa kabini okungqinwa kweqamza ngaphandle kokukrazuka kwetywina.
I-manipulator ikakhulu yenziwe ngeempawu, ivili lesandla, i-spindle bushings, izikhonkwane zebhola, izibiyeli kunye namanye amacandelo, agxininiswe kwikhava yokuphela kwaye axhunywe ngentonga ye-spool ngokudibanisa izikhonkwane. Inxalenye ye-manipulator yi-activator yesenzo. Vala ivalve kwindawo evulekileyo, jija ivili lesandla ngasekunene, undoqo wevalve ujikelezisa ngama-90° kuqala, kwaye uqhube idiski yevalvu ukuba ijike iye kwindawo yeshaneli yevalve yomzimba. Emva koko i-valve core ihla ngomgca othe tye, iqhubela i-disc yevalve ukuba yandise i-radially kwaye isondele kudonga lwangaphakathi lwevalve de itywina elithambileyo licinezelwe kwi-groove, ukuze umphezulu we-valve disc udibane nengaphakathi. udonga lwevalve.
Vula ivalve ukusuka kwindawo evaliweyo, vula i-handwheel counterclockwise, i-valve core ihamba ngokuthe ngqo phezulu, ize ijikeleze i-90 ° emva kokufikelela kwindawo ethile, ukuze i-valve ibe kwimeko yokuqhuba.
✧ Iimpawu zeTwin Seal DBB Plug Valve Orbit Dual Ukwandiswa kweValve ngokubanzi
1. Ngethuba lenkqubo yokutshintsha i-valve, i-valve yomzimba wokutywina i-valve ayinakho naluphi na uqhagamshelwano kunye ne-sliding plate yokutywina indawo, ngoko ke indawo yokutywina ayinakho ukungqubuzana, ukunxiba, ubomi obude benkonzo yevalve kunye ne-torque encinci yokutshintsha;
2. Xa i-valve ilungiswa, akuyimfuneko ukususa i-valve kumbhobho, vele udibanise isigqubuthelo esisezantsi se-valve kwaye utshintshe iperi ye-slides, ekulungele kakhulu ukulungiswa;
3. Umzimba wevalve kunye neqhude ziyancipha, ezinokuthi zinciphise iindleko;
4. Umgodi wangaphakathi womzimba wevalve ufakwe i-chromium eqinile, kwaye indawo yokutywina ilukhuni kwaye igudile;
5. Isitywina se-elastic kwisilayidi senziwe ngerubha ye-fluorine kwaye ibunjwe kwi-groove phezu kwesilayidi. Intsimbi yokutywinwa kwentsimbi kunye nomsebenzi wokukhusela umlilo isetyenziswe njengenkxaso ye-elastic seal;
6. I-valve inesixhobo sokukhupha ngokuzenzekelayo (ukhetho), oluthintela ukunyuka kwengcinezelo engaqhelekanga kwigumbi le-valve kwaye ihlolisise umphumo wevalve emva kokuba i-valve ivalwe ngokupheleleyo;
7. Isalathisi sokutshintsha i-valve sivumelaniswa kunye nesikhundla sokutshintsha kwaye sinokubonisa ngokuchanekileyo isimo sokutshintsha kwevalve.
✧ Iiparamitha zeTwin Seal DBB Plug Valve Orbit Dual Ukwandiswa kweValve ngokubanzi
| Imveliso | Twin Seal DBB Plug Valve Orbit Dual Ukwandisa iValve ngokubanzi |
| Idayamitha yegama | NPS 2”, 3”, 4”, 6”, 8”, 10”, 12”, 14”, 16”, 18”, 20”, 24”, 28”, 32”, 36”, 40”, 48 ” |
| Idayamitha yegama | Iklasi 150, 300, 600, 900, 1500, 2500. |
| Phelisa uQhagamshelwano | Flanged (RF, RTJ) |
| Ukusebenza | Ukubamba ivili, i-Pneumatic Actuator, i-Actuator yoMbane, i-Bare Stem |
| Izinto eziphathekayo | Ukuphosa: A216 WCB, A351 CF3, CF8, CF3M, CF8M, A352 LCB, LCC, LC2, A995 4A. 5A, Inconel, Hastelloy, Monel |
| Ulwakhiwo | Ibhore epheleleyo okanye eNcitshisiweyo, |
| RF, RTJ | |
| Ibhlokhi ephindiweyo & ukopha (DBB)，Ukwahlukaniswa ngokuphindiweyo & ukopha (DIB) | |
| Isihlalo esingxamisekileyo kunye nesitofu sesiqu | |
| Anti-Static isixhobo | |
| Uyilo kunye noMvelisi | API 6D, API 599 |
| Ubuso ngobuso | API 6D, ASME B16.10 |
| Phelisa uQhagamshelwano | I-RF, RTJ (ASME B16.5, ASME B16.47) |
| Uvavanyo kunye noHlolo | API 6D, API 598 |
| Okunye | NACE MR-0175, NACE MR-0103, ISO 15848 |
| Iyafumaneka nge | PT, UT, RT,MT. |
| Uyilo olukhuselekileyo lomlilo | API 6FA, API 607 |
✧ Emva kweNkonzo yoThengiso
Njengomenzi wevalvu yentsimbi ebunjiweyo kunye nomthengisi ngaphandle, sithembisa ukubonelela abathengi ngenkonzo ekumgangatho ophezulu emva kokuthengisa, kubandakanya oku kulandelayo:
1.Ukubonelela ngesikhokelo sokusetyenziswa kwemveliso kunye neengcebiso zokugcina.
I-2.Ukusilela okubangelwa iingxaki zomgangatho wemveliso, sithembisa ukubonelela ngenkxaso yobugcisa kunye nokulungisa iingxaki ngexesha elifutshane.
3.Ngaphandle komonakalo obangelwa kukusetyenziswa okuqhelekileyo, sinikezela ngokulungiswa kwamahhala kunye neenkonzo zokutshintshwa.
I-4.Sithembisa ukuphendula ngokukhawuleza kwiimfuno zenkonzo yabathengi ngexesha lewaranti yemveliso.
5. Sinikezela ngenkxaso yobugcisa bexesha elide, ukubonisana nge-intanethi kunye neenkonzo zoqeqesho. Injongo yethu kukubonelela abathengi ngeyona nkonzo ingcono yamava kwaye senze amava abathengi abe mnandi kwaye abe lula.
