Umgomo wokusebenza wevalvu yebhabhathane yensimbi eqinile ene-eccentric kathathu:
Kuma-valve e-butterfly e-sealing metal eccentric kathathu, ngaphezu kokungajwayelekile okubili kwesiqu se-valve kanye ne-valve plate, indawo yokuvala ye-valve plate kanye nesihlalo se-valve isesimweni se-oblique truncated cone (lokhu kungukungajwayelekile okwesithathu kwalokho okubizwa ngokuthi yi-triple eccentric). Lapho i-valve ivaliwe, i-valve plate isunduzelwa phambili ngenxa yokungajwayelekile. Akukho ukungqubuzana phakathi kwe-valve plate nesihlalo se-valve ngesikhathi senqubo yokuvala. I-valve plate icindezelwa ngqo esihlalweni se-valve, ngaleyo ndlela iqinisekisa impilo yesevisi ye-valve; ngaphezu kwalokho, ngenxa yale valve I-sealing ring (noma ngabe ifakwe esihlalweni se-valve noma i-valve plate) inezinga elithile lokuqina, futhi kukhona ukuvuleka okuncane phakathi kwe-boss ne-elastic ring ering ukuze kwenze i-elastic ring ihambe kancane; lapho i-valve ivaliwe, ithintwa yi- Ngenxa yamandla okuvala, i-elastomer sealing ring ingahamba ngokuzenzakalelayo iye endaweni lapho amandla afana khona kakhulu; ihlanganiswe nenani elincane lokuguquguquka kwe-elastic ring, i-sealing ring esihlalweni se-valve icindezelwa ngokulinganayo ukuze kufezwe isimo esihle kakhulu sokuvala.
2. Izinguquko zokusebenza kwama-valve e-butterfly anezakhiwo ezihlukile ezingavamile:
Njengoba inani lokungaguquguquki kwepuleti le-valve landa, futhi ukujiya kwepuleti le-valve nakho kukhulu, ukumelana koketshezi olugeleza nge-valve ye-butterfly eccentric kathathu kuyanda; njengoba inani lokungaguquguki kwe-valve ye-butterfly landa, ukusebenza kwe-valve nakho kushintsha kakhulu. Kusukela ekuqhathanisweni kwama-valve e-butterfly anesakhiwo esihlukene amane, kungabonakala ukuthi i-valve ye-butterfly enezinhlangothi ezintathu ingakhiqiza ukwehla okukhulu kwengcindezi futhi ingasetshenziswa njenge-valve elawulayo; ukwehla kwengcindezi lapho uketshezi lugeleza nge-valve kuyanda ngokwanda kwenani lama-eccentric; kodwa uma kuqhathaniswa namanye. Uma kuqhathaniswa nama-valve angewona ama-butterfly, ukwehla kwengcindezi kwama-valve e-butterfly eccentric kathathu kusencane kakhulu. Njengoba inani lokungaguquguki kwe-valve ye-butterfly lishintsha, ukusebenza kokuvala kwesihlalo se-valve nakho kuyashintsha ngokufanele. I-valve ye-butterfly eccentric kathathu inokusebenza okuhle kakhulu kokuvala isihlalo. Njengoba inani lokungaguquguki landa, i-torque edingekayo yokuvula nokuvala i-valve iyancipha. Ngakho-ke, i-torque edingekayo yokuvula nokuvala i-valve ye-butterfly eccentric kathathu incane kakhulu kuneyezinye izinhlobo zama-valve e-butterfly. Ngokushintsha kwenani lokungajwayelekile, ububanzi bezinga lokushisa kanye nengcindezi kanye nobubanzi bezinga lokushisa obusebenzayo bevalvu yevemvane nakho kuzoba nezinguquko ezinkulu. Ububanzi bezinga lokushisa kanye nengcindezi obusebenzayo bevalvu yevemvane engavamile kathathu abunakuqhathaniswa nezinye izinhlobo zamavalvu evemvane.
3. Izinzuzo zevalvu yebhabhathane engavamile kathathu:
Ukusebenza kahle kokusika Ivalvu yebhabhathane enamathelayo yensimbi ephindwe kathathu isebenzisa i-torque ukusika ivalvu, ngakho-ke kukhona ukusebenza okuhle kakhulu kokuvala esihlalweni sevalvu, ngakho-ke ibizwa ngokuthi ivalvu engenalo ukuvuza. Izinhlayiya eziqinile noma ukungcola okuphakathi akunawo umthelela ocacile ekusebenzeni kokuvala kwevalvu yebhabhathane enamathelayo yensimbi ephindwe kathathu, ngoba lapho ivalvu isiseduze nokuvala, izinga lokugeleza kwengaphakathi liphezulu kakhulu, kangangokuthi ukungcola akukwazi ukunqwabelana esihlalweni sevalvu.

INortech ingenye yabakhiqizi bama-valve ezimboni abahamba phambili eShayina abanesitifiketi sekhwalithi se-ISO9001.

Imikhiqizo emikhulu:I-Butterfly Valve,I-Ball Valve,I-Valve yeSango,Hlola i-Valve,I-Globe Vavlve,Izihlungi ze-Y,I-Acurator kagesi,Ama-Acurators omoya.