I-parameter yemveliso
| Hayi. | Igama | Izixhobo | Umgangatho |
| 1. | Umzimba | I-CF8M / SS316 | I-ASTM A351 |
| 2. | I-Bonnet | I-CF8M / SS316 | I-ASTM A351 |
| 3. | Ibhola | F316 | I-ASTM A182 |
| 4. | Isihlalo | I-rttfe | I-25% ye-carbon izalisa i-ptfe |
| 5. | I-gasket | I-rttfe | I-25% ye-carbon izalisa i-ptfe |
| 6. | I-washer | I-rttfe | I-25% ye-carbon izalisa i-ptfe |
| 7. | Ukupakisha | I-rttfe | I-25% ye-carbon izalisa i-ptfe |
| 8. | Isiqu | F316 | I-ASTM A182 |
| 9. | Ukupakisha i-gland | SS | I-ASTM A276 |
| 10. | Intwasahlobo i-Wher | SS | I-ASTM A276 |
| 11. | Stem nut | SS | I-ASTM A276 |
| 12. | Isixhobo sokutshixa | SS | I-ASTM A276 |
| 13. | I-lever yesandla | I-SS201 + i-pvc | I-ASTM A276 |
Iimpawu zeMveliso
I-valve yebhola yebhola ibhola iluhlobo olutsha lwecandelo le-valve, inesimo sayo ineengenelo ezizodwa, ezinjengeso sitshisi, itywina alikho lula ukunxiba, ukuvulwa okuncinci kunye nokuvula itota. Oku kunciphisa ubungakanani bomncedisi oqinisekisiweyo. Ngomsebenzi ojijekileyo obuguqukayo, ophakathi unokuhlengahlengiswa kwaye anqunyulwe ngokuqinileyo. Isetyenziswe ngokubanzi kwi-petroleum, ishishini leekhemikhali, ukuhanjiswa kwamanzi kunye nokuntywila kunye neminye imiqathango efuna ukunqunyulwa ngokungqongqo.
I-valve yebhola yebhola isetyenziselwa ukunqunyulwa, ukusasaza kwaye kutshintshe indlela yokuhamba kwendawo ephakathi kumbhobho. I-valve yebhola luhlobo olutsha lwevalve isetyenziswe ngokubanzi kwiminyaka yakutshanje, inezi zinto zilandelayo:
1. Ukunganyangeki kwamanzi kuyinto encinci, kwaye ukuxhathisa kwayo kuyalingana ne-piement yendawo enye ubude.
2. Ulwakhiwo olulula, ubungakanani obukhulu, ubunzima bokukhanya.
3. Qhobozelwa kwaye uthembeke, izinto zokutywina kwendawo yokuhlala ichithwe ngokubanzi kwiplastiki, yokutywina okuhle, kwaye isetyenziswe ngokubanzi kwinkqubo ye-vacuum.
4. Kulula ukusebenza, ivule kwaye isondele kwaye ivule ngokukhawuleza, ivulekile ngokupheleleyo ukuba isondele kakhulu ukujikeleza ama-90 degrees, kulula ukulawula kude.
5. Ukulungiswa okulula, umsebenzi we-valve we-valve ulula, umsesane wokutywina usebenza ngokubanzi, ngokungxama kunye nokutshintshwa kufanelekile.
6. Xa ivulekile ngokupheleleyo okanye ivaliwe ngokupheleleyo, indawo yokutywina kwebhola kwaye isitulo sodwa esiphakathi, kwaye esiphakathi asiyi kubangela ukhukuliseko lomhlaba wokutywina xa lidlula.
7. Uluhlu olubanzi lwesicelo, ubukhulu obukhulu kwiimilimitha ezimbalwa, ezinkulu kwiimitha ezimbalwa, ukusuka kwi-vacuum ephezulu ukuya kuxinzelelo oluphezulu lunokusetyenziswa. Xa ibhola ijikelezwe i-90 degrees, i-inlet kunye nendawo yokuphuma kufuneka ibe yintsomi, ngenxa yoko inqumle ukuhamba.
Iimpawu zesakhiwo
I-1. Ukuvulwa okungenantlonelo nokuvala. Lo msebenzi ucombulula ngokupheleleyo ingxaki ekutyhilekeni kweevali zecawa ezichaphazelekile kukungqubana phakathi komgangatho wokutywina.
I-2, udidi oluphezulu lohlobo. Iveli efakwe kumbhobho inokujongwa ngqo kwaye ilungiswe kwi-intanethi, enokuthi inciphise ukupakisha isixhobo kunye nokunciphisa iindleko.
3, Uyilo lwesihlalo olunye. Ingxaki indawo ephakathi kwi-vality ye-vality ichaphazelekile kukunyuka okungaqhelekanga kuyashekiswa.
4, Uyilo lweTorque. I-valve stem kunye noyilo olukhethekileyo lunokuvula ngokulula kwaye luvaliwe ngesibambo esincinci.
5, Wedge tywina. Ivalve itywinwe yimisebenzi yoomatshini enikezwe yi-valve, kwaye i-Lodge yebhola icinezelwe kwisitulo sevali, kwaye intsebenzo yokutywina iqinisekiswe ngokuthembekileyo phantsi kweemeko ezahlukeneyo zomsebenzi.
I-6. Ubume bokuzicoca umhlaba wokutywina. Xa ibhola iyayeka esihlalweni, ulwelo kwi-pipew idlula i-360 ° ihamba ngendlela yokutywina kwebhola, engaphelisi kuphela ukukhutshwa kwesantya esiphezulu esihlalweni ukuze sikwazi ukuzicoca.
Iprojekthi yethu
FAQ
1. Ithini i-valve ye-2PC BSve?
I-valve ye-2PC ye-2PC ye-BSve yivalve yebhola enesiqwenga somzimba emibini kunye nesiqu esingezantsi. Ihlala isetyenziselwa ukulawula ulwelo kunye neegesi kwizicelo zemveliso.
2. Zeziphi ezona mpawu ziphambili zeevali zebhola?
Iimpawu eziphambili zeevalves zebhola zibandakanya into evaliweyo yokuvala evumela ukuvalwa ngokukhawuleza kwaye kulula ukuvala uxinzelelo oluncinci.
3. Zithini iindidi ezahlukeneyo zeeValves?
Zininzi iintlobo ezahlukeneyo zeeValves, kubandakanya iValves yeBhola, i-Trunnion enyuka iValve kunye neeVallo zeBhola yePort ezininzi, nganye inoyilo lwayo olukhethekileyo kunye nesicelo.
4. Zeziphi izixhobo ezihlala zenziwa i-valves yentsimbi engenasitayile?
I-valves yentsimbi engenasitayile zihlala zenziwa zizixhobo eziphezulu zentsimbi eziphezulu, ezinje ngentsimbi ye-316 yentsimbi, enokungaxhathisi ngokugqwesileyo kunye nokuqina.
5. Zeziphi ezona zibonelelo ziphambili zokusebenzisa iVali ye-Staiel yensimbi?
Ezinye zeenzuzo eziphambili zokusebenzisa ivala ye-Staiel yentsimbi ibandakanya ukunganyangeki kwabo, ukuqina, kunye nokukwazi ukujongana noxinzelelo oluphezulu kunye namaqondo obushushu.
6. Zithini izicelo eziqhelekileyo zeevalves zentsimbi ezingenasitali?
I-valves yentsimbi engenasitayile isetyenziswa rhoqo kuluhlu olubanzi lwezicelo zeshishini, kubandakanya neoyile kunye negesi, unyango lwamachiza, kunye namashishini esikhuselo.
7. Ndikhetha njani i-valve efanelekileyo yesicelo sam?
Xa ukhetha i-valve yebhola yesicelo sakho, kubalulekile ukuba siqwalasele izinto ezinje ngemilinganiselo yoxinzelelo, uluhlu lobushushu, izinto ezibonakalayo, kunye neemfuno zokuhamba.
8. Loluphi oluqwalaselo oluphambili xa ufaka ivalve yebhola?
Xa ufaka ivalve yebhola, kubalulekile ukuqinisekisa ukuba ulungelelwaniso olufanelekileyo, ukutywinwa ngokuqinileyo, kunye nenkxaso efanelekileyo ukuthintela nakuphi na ukuvuza okanye ukusilela.
9. Luluphi ugcino lwevali yebhola olufunekayo?
Ulondolozo lwendlela yesiqhelo lweevalves lunokubandakanya ukunyibilizwa, uhlolo lokunxiba kunye nokunyanzelwa, kwaye ngamanye amaxesha zilungiswe okanye zitshintshwe amatywina kunye nezinto.
10. Ndingayithenga phi i-2PC BSLL, i-valves yebhola kunye neevalves ze-stail?
I-2pc Bsll, i-valve yebhola kunye neevalves zentsimbi ezingenalo ziyafumaneka kwi-intanethi kwaye zingafakwanga kwi-intanethi abathengisi beemveliso ezahlukeneyo, abasasazi kunye nabavelisi.
