Iivalvu zebhabhathane zeNkonzo ngokuBanzi
Olu hlobo lwevalve yebhabhathane ngumgangatho ojikelezayo wokwenza usetyenziso ngokubanzi.Ungazisebenzisa kwizicelo ezibandakanya umoya, umphunga, amanzi kunye nolunye ulwelo olungasebenziyo ngokwekhemikhali okanye iigesi.Iivalvu zebhabhathane zenkonzo ngokubanzi zivule kwaye zivale ngesiphatho esikwindawo ezili-10.Unokwenza ngokuzenzekelayo ukuvula kunye nokuvala usebenzisa umoya okanye i-actuator yombane ukuze uzenzele / ukucima, ukubethelwa kunye nokulawula ukuzimela.
Isihlalo sevalve sigquma umzimba ukuqinisekisa ukuba izinto ezilungiswayo azidibanisi nomzimba.Olu yilo lwesitulo lufanelekile ekusebenzeni kwizicelo ze-vacuum.Ishafu yevalve ihamba ngediski kwaye incamathiselwe kwidiski nge-tight spline, kunye ne-3 bushings phezulu nasezantsi esebenza njenge-shaft bearing.
Enye yeenzuzo zevalve yebhabhathane yenkonzo ngokubanzi kukuba uyilo lwazo lulula, lubavumela ukuba benziwe ngokwesiko ukuze balingane nezicelo zenkqubo yemibhobho eyahlukeneyo.Ngaphezu koko, zitywinwe kusetyenziswa iintlobo ezahlukeneyo ze-elastomer, kwaye unokukhetha uhlobo lwe-elastomer olungena kuhlahlo lwabiwo-mali lwakho.Icala elisezantsi kwezi zivalo kukuba ziphezulu-torque kwaye izinto zokuhlala azikwazi ukunyamezela amaqondo obushushu aphezulu kunye noxinzelelo olungaphezulu kwe-285 PSI.Kananjalo azinakusetyenziswa kwizicelo ezinkulu, njengoko zifunyanwa ngokwesayizi ukuya kuthi ga kwi-30.
Iivalvu zebhabhathane ezisebenza ngokuPhezulu
Iivalvu zebhabhathane ezisebenza ngokuphezulu zinokuphatha yonke into enokwenziwa ziivalvu zebhabhathane zenkonzo ngokubanzi, kodwa zenziwa ukuba zimelane nolwelo kunye neegesi iivalvu zenkonzo ngokubanzi azikwazi ukunyamezela.Zenziwe ngezihlalo ze-PTFE ezinokuphatha ulwelo olusebenzayo ngokwekhemikhali kunye nolwelo oludlekayo, iigesi kunye nomphunga.Ngelixa iivalvu zebhabhathane jikelele zakhiwe ngeeelastomers ezisesichengeni sokhukuliseko, izivalo zebhabhathane ezisebenza ngokuphezulu zisebenzisa imathiriyeli ekwaziyo ukumelana negraphite ukuvala isihlalo.Enye into edibanisayo kukuba ziza ngobukhulu ukuya kuthi ga kwi-60 ukuze zisetyenziswe kwizicelo ezinkulu.
Nokuba loluphi uhlobo lwemathiriyeli ekhohlakeleyo oyilungisayo, ungafumana ivalve yebhabhathane esebenza kakhulu ehlangabezana neemfuno zakho.Ukuba isicelo sakho sibeka emngciphekweni wokukhutshwa kwezinto ezikhutshwayo, ungasebenzisa ivalve yebhabhathane esebenza ngokuphezulu ebonisa izandiso zetywina lokulawula ukuvuza kobungqina bokuvuza.Ukuba imibhobho yakho iqhuba amaqondo obushushu abandayo kakhulu, unokufumana iivalvu zebhabhathane ezisebenza ngokuphezulu ezinoxinzelelo lwezandiso zentamo ezivumela ukugqunywa kwemibhobho.
Unokufumana iivalvu zebhabhathane ezisebenza kakhulu ezenziwe ngentsimbi yekhabhoni, intsimbi engatyiwa, kunye nezinye iintsimbi.Isinyithi sidityanisiwe ukuze ivalve ikwazi ukumelana namaqondo obushushu asezantsi -320 degrees F kunye nokuphakama njenge-1200 degrees F, kwaye inyamezele amanqanaba oxinzelelo ukuya kuthi ga kwi-1440 PSI.Uninzi lweevalvu zebhabhathane ezisebenza kakhulu zinendawo yokumisa emzimbeni ethintela ukuhamba ngaphezulu, kunye nedlala lokupakisha elihlengahlengiswayo lokuthintela ukuvuza kwangaphandle.
Ixesha lokuposa: Jan-28-2022