Iimveliso
I-Metal ukuya kwi-metal I-Seat Butterfly Valve
✧ Inkcazo
Ivalvu yebhabhathane ehleli ngentsimbi ephindwe kathathu engaqhelekanga luhlobo lwevalvu yebhabhathane esebenza kakhulu eyenzelwe usetyenziso olufuna ukuvalwa okuqinileyo, uxinzelelo oluphezulu, kunye nokukwazi ubushushu obuphezulu. Inesihlalo esenziwe ngentsimbi, njengentsimbi engagqwaliyo okanye ezinye ii-alloys, ukumelana neemeko zokusebenza ezifuna amandla kunye ne-abrasive media. Uyilo lwe-triple eccentric lubhekisa kwi-offset ye-shaft, idiski, kunye nesihlalo, okuphucula ukusebenza kokutywina kwaye kunciphisa ukuguguleka. Ezi valves zihlala zisetyenziswa kumashishini afana neoyile negesi, ukucubungula iikhemikhali, ukuvelisa umbane, ukucocwa, kunye nezinye izicelo apho ulawulo lokuhamba oluthembekileyo kunye nokuxhathisa kwiimeko ezinzima kubalulekile. Zifanelekile ukuphatha uluhlu olubanzi lweendaba, kubandakanya iigesi, ulwelo, kunye ne-slurry. Xa ukhetha ivalvu yebhabhathane ehleli ngentsimbi ephindwe kathathu engaqhelekanga, izinto ezibalulekileyo ziquka iimeko ezithile zokusebenza, ezinje ngoxinzelelo, ubushushu, iimpawu zokuhamba, kunye nohlobo lweendaba ezilawulwayo. Ukongeza, izinto ezinje ngokuhambelana kwezinto, uqhagamshelo lokugqibela, imigangatho yeshishini, kunye neemfuno zokusingqongileyo kufuneka ziqwalaselwe.
✧ Iimpawu zeValve yeBhabhatha ehleli kwiMetal ukuya kwiMetal
Ivalvu yebhabhathane enemiphetho emithathu yenziwe ngesakhiwo sevalvu yebhabhathane enemiphetho emithathu, oko kukuthi, i-encricity ye-angular yongezwa ngokusekelwe kwivalvu yebhabhathane yentsimbi eqhelekileyo eqinileyo etywiniweyo kabini. Umsebenzi ophambili wale encricity ye-Angle kukwenza ivalvu kwinkqubo yokuvula okanye yokuvala, naliphi na inqaku phakathi kwendandatho yokutywina kunye nesihlalo liya kususwa ngokukhawuleza okanye liqhagamshelane, ukuze "kungabikho ngxabano" yokwenyani phakathi kwesibini sokutywina, yandise ubomi bevalvu.
Inkcazo yemizobo yesakhiwo esingaqhelekanga emithathu
I-Eccentric 1: I-valve shaft ikwindawo engasemva kwe-seat shaft ukuze i-seal iqine ngokupheleleyo ijikeleze isihlalo sonke.
I-Eccentric 2: Umgca osembindini we-valve shaft uyaphambuka kumbhobho kunye nomgca osembindini we-valve, okhuselekileyo ekuphazamisekeni kokuvulwa nokuvalwa kwe-valve.
I-Eccentric 3: I-seat cone shaft iyaphambuka kumgca ophakathi we-valve shaft, ephelisa ukungqubana ngexesha lokuvala nokuvula kwaye inika isitywino sokucinezelwa esifanayo esijikeleze isihlalo sonke.
✧ Iingenelo ezintathu zevalvu yebhabhathane engaqhelekanga
1. I-shaft yevalvu ikwindawo engasemva kwe-shaft yepleyiti yevalvu, evumela ukuba itywinwe ijikeleze ize ichukumise isihlalo sonke
2. umgca we-valve shaft uyaphambuka kumbhobho kunye nomgca we-valve, okhuselekileyo ekuphazamisekeni kokuvulwa nokuvalwa kwe-valve
3. I-axis yekhoni yesihlalo iyaphambuka kumgca wevalvu ukuze kupheliswe ukungqubana ngexesha lokuvala nokuvula kunye nokufezekisa uphawu lokucinezelwa olufanayo olujikeleze isihlalo sonke.
✧ Iingenelo zoQhagamshelo lweValve yeButterfly ye-Triple Offset Wafer
Ngexesha lenkqubo yokuvula nokuvala ivalvu yeglobhu yentsimbi eyenziweyo, kuba ukungqubana phakathi kwediski nomphezulu wokutywina womzimba wevalvu kuncinci kunokwevalvu yesango, ayigugi.
I-stroke yokuvula okanye yokuvala yesiqu sevalvu imfutshane kakhulu, kwaye inomsebenzi wokunqunyulwa othembekileyo kakhulu, kwaye ngenxa yokuba utshintsho lwesango lesihlalo sevalvu luhambelana ne-stroke yediski yevalvu, lufanelekile kakhulu ekulungiseni isantya sokuhamba. Ke ngoko, olu hlobo lwevalvu lufanelekile kakhulu ekunqunyulweni okanye ekulawuleni nasekugobeni.
✧ Iiparameter zeMetal ukuya kwiMetal Ivalve yeButterfly ehleli phantsi
| Imveliso | I-Metal ukuya kwi-metal I-Seat Butterfly Valve |
| Ububanzi obuqhelekileyo | I-NPS 2”, 3”, 4”, 6”, 8”, 10”, 12”, 14”, 16”, 18”, 20” 24”, 28”, 32”, 36”, 40”, 48” |
| Ububanzi obuqhelekileyo | Iklasi 150, 300, 600, 900 |
| Phelisa uQhagamshelo | Iwafer, iLug, iFlanged (RF, RTJ, FF), iWelded |
| Umsebenzi | Ivili lesiPhatho, i-Pneumatic Actuator, i-Electric Actuator, i-Bare Stem |
| Izixhobo | I-A216 WCB, i-WC6, i-WC9, i-A352 LCB, i-A351 CF8, i-CF8M, i-CF3, i-CF3M, i-A995 4A, i-A995 5A, i-A995 6A, i-Alloy 20, i-Monel, i-Inconel, i-Hastelloy, i-Aluminium Bronze kunye nezinye i-alloy ezikhethekileyo. |
| A105, LF2, F5, F11, F22, A182 F304 (L), F316 (L), F347, F321, F51, I-Alloy 20, iMonel, i-Inconel, iHastelloy | |
| Ulwakhiwo | I-Screw & Yoke yangaphandle (OS&Y), iBonnet yeSeal yoXinzelelo |
| Uyilo kunye noMvelisi | I-API 600, i-API 603, i-ASME B16.34 |
| Ubuso ngobuso | I-ASME B16.10 |
| Phelisa uQhagamshelo | Isonka esisicaba |
| Uvavanyo kunye nokuhlolwa | I-API 598 |
| Okunye | I-NACE MR-0175, i-NACE MR-0103, i-ISO 15848, i-API624 |
| Ikwafumaneka nge | I-PT, UT, RT,MT. |
✧ Inkonzo Emva Kokuthengisa
Njengomenzi weevalvu zentsimbi ezibunjiweyo kunye nomthengisi ngaphandle, sithembisa ukubonelela abathengi ngenkonzo esemgangathweni emva kokuthengisa, kuquka oku kulandelayo:
1.Nika isikhokelo sokusetyenziswa kwemveliso kunye neengcebiso zokugcinwa kwayo.
2. Ngeengxaki zomgangatho wemveliso, sithembisa ukubonelela ngenkxaso yobugcisa kunye nokusombulula iingxaki ngexesha elifutshane kangangoko.
3. Ngaphandle komonakalo obangelwe kukusetyenziswa okuqhelekileyo, sinikezela ngeenkonzo zokulungisa nokutshintsha zasimahla.
4.Sithembisa ukuphendula ngokukhawuleza kwiimfuno zenkonzo yabathengi ngeli xesha lewaranti yemveliso.
5. Sinikezela ngenkxaso yobugcisa yexesha elide, iinkonzo zokubonisana kwi-intanethi kunye noqeqesho. Injongo yethu kukubonelela abathengi ngamava enkonzo angcono kwaye senze amava abathengi abe mnandi kwaye abe lula.
