Ivalvu yokuvikela izihlalo ezimbili ilawulwa ngomoya ocindezelweyo.I-valve iyivalvu evamise ukuvaleka (NC).
Ivalvu yezihlalo ezimbili inezigxivizo ezimbili ezihlukene ze-valve disc.Inomgodi oxhumene wokuvuza kwezimpawu ezimbili ezisebenzayo.Uma ivuza, imikhiqizo izothelela umgodi bese igeleza isuke ekuphumeni.Ngeke kubangele noma yikuphi ukudonsa noma ukuxuba.Imbobo evuzayo ivaliwe ngenkathi i-valve isebenza.Akunakwenzeka ukuchichima emikhiqizweni.ngakho-ke imikhiqizo ingathuthwa isuka kwelinye ipayipi iye kwelinye.Futhi i-valve ingaba i-CIP yokugeza.
▪ Le valve yezihlalo eziphindwe kabili enekhanda lokulawula elihlakaniphile lenkampani ye-BURKERT, ayikwazi ukulawulwa ukude kuphela, kodwa futhi nokuqapha isimo sokusebenza sevalvu ngaso sonke isikhathi.Ingase futhi ifakwe inzwa yendawo kuphela.
▪ Ingcindezi enkulu yomkhiqizo: 1000kpa (10bar)
▪ Ingcindezi encane yomkhiqizo: Isikhala esigcwele
▪ Ibanga lokushisa: -10 ℃ ukuya ku-135 ℃ (EPDM)
▪ Umfutho womoya: Ubukhulu obungu-800kpa (8bar)
▪ Izingxenye zensimbi ezimanziswe zomkhiqizo: 304 / 316L
▪ Ezinye izingxenye zensimbi: 304
▪ Umkhiqizo omanziswa ama-seal: EPDM
▪ Ezinye izimpawu: CIP seals (EPDM)
I-pneumatic device seal (NBR)
I-Deflector (PTFE)
▪ Ukuphela kwendawo: Ngaphakathi / ngaphandle (okuqhunyiswe isihlabathi) Ra <1.6
Isendlalelo sangaphakathi (CNC machining) Ra≤1.6
Ingaphakathi / elingaphandle (uhlobo lokupholisha lwangaphakathi) Ra≤0.8
Qaphela!Inkomba ye-Ra ibhekisela endaweni engaphakathi kuphela