ZDM Series Valve e laoloang ka boiketsetso
ZDM letoto la lihlooho tse jarolla ka ho iketsa belofo recirculation ke mofuta oa sesebediswa pompo tšireletso. E itšireletsa ka mokhoa o iketsang pompo ea centrifugal ha 'mele oa pompo o hlaha ho senyeha ha cavitation ho sa tsitsa (haholoholo ho fetisa metsi a chesang ts'ebetsong e tlase ea mojaro). Hang ha phallo ea pompo e le tlase ho feta phallo e seng e hlophiloe, ho feta ho ka buloa ka botlalo ho netefatsa pompo e hlokahalang ea phallo. Le ha e koetsoe e koetsoe ka botlalo, ke hore phallo ea phallo ke lefela, phallo e nyane e ka feta hape bakeng sa ho pheta-pheta hoa jarolla ka ho iketsa. Khatello e fokotsoe ka bongata bo fokotsang khatello ea valve.
ZDM letoto la lihlooho tse ke loketseng bakeng sa ho kgaoleditse le differential khatello ea phahameng, palo e kahodimodimo khatello ea differential ke 30MPa, le khetho e itseng e laolwang ke fektheri. Mofuta oa mofuta oa M oa mofuta o mongata oa khatello ea maikutlo o ka felisa lerata le entsoeng ka lebelo le phahameng la phallo, ho thibela tšenyo ea khoholeho ea mobu le ho khabisa likarolo tsa valve.
• Thibela ho feta ha li-cavitation multistage decompression, ho fokotsa lebelo, ho loketse maemo a khatello e phahameng.
• Motsoako oa li-valve o entsoeng, kapa o ka khetha tšepe ea khabone kapa thepa e sa hloekang, jj.
• Ts'ebetso e fetang e sa khutleng e tloaelehileng, phapang e phahameng ea khatello ea ts'ebetso ke 30MPa.
• Khatello ea khatello ho tloha PN16 ho ea PN420, bophara ho tloha DN2 ho ea DN500.
• Na khetha mosebetsi pukwanana sebetsa mosebetsi, sebelisoa ka phoso.
Mofuta oa 'mele oa valve: Tsela e meraro e entsoeng ka belofo
Lebitso la bophara: NPS1 "-20" (DN25, 32, 40, 50, 65, 80, 100, 200, 250, 300, 350, 400, 450, 500)
Khatello ea lebitso: CL150 # -2500 # (PN16, 25, 40, 64, 100, 160, 250, 420)
End mofuta mabapi: Flange, FF, RF, RTJ, BW, SW jj
Ho latela phapang ea phallo ea mantlha e kenang, valve e kholo ea ho hlahloba li-valve e tla ikamahanya le boemo bo ikhethileng. Ka nako e ts'oanang leqhubu le leholo la "valve" le tsamaisang valve, fetisetsa motsamao oa "disc" e kholo ho feta, ka taolo ea "bypass valve disc", "fetola" sebaka sa "bypass" ho laola phallo. Ha disk e kholo ea valve e khutlela setulong sa valve e koetsoe, tsohle li phalla morao ka tsela e fetang. Ha disk e kholo ea valve e nyolohela boemong bo holimo, ho feta ho koetsoe ka botlalo, phallo eohle ea phallo ea phallo ho sistimi ea ts'ebetso. Valve ena e beha mesebetsi e mene 'meleng o le mong.
• Tebello ea phallo: Sesebelisoa sa valve se ka sehloohong se ikharang se ka bona phallo e kholo ea sistimi ea ts'ebetso, ka hona ho latela phallo ho bona boemo ba disc e kholo ea valve le disc.
• Taolo ea ho pheta-pheta: Pompo e ikatisang e ka hema pompo ts'ebetso e tloaelehileng e hlokang phallo e tlase ho sesebelisoa sa polokelo ka tsela e fetang moo, e le ho fetola pompo ea HQ charateristics, ho tseba ho e nchafatsa.
• Phokotso ea khatello ea motlakase o fetang ka bongata: sistimi ea taolo e fetang e ka fokotsa sethala sa phallo e tsoang morao ho tloha pompong e nang le khatello e matla ho khutlela morao ho sesebelisoa sa polokelo e nang le khatello e tlase e nang le lerata le lenyane.
Hlahloba: Valve e iketsang ea motlakase e boetse e na le tšebetso ea phepelo ea "valve" e thibelang phallo ea mokelikeli ho pompa 'mele Mosebetsi oa ho feta o sa khutleng o tloahelehile.
• Boholo bo ikhethileng bo ka fetoloa. Sekhahla sa phallo e fetang ea ho feta e ipapisitse le boleng ba max Kv.
| Che | Lebitso | Boitsebiso (bo tloaelehileng bo sebelisoang) | Che | Lebitso | Boitsebiso (bo tloaelehileng bo sebelisoang) | ||
| 1 | 'Mele | A105 | F304 | 16 | Boemo ba disc | 2Cr13 | 304 |
| 2 | Disc | 2Cr13 | 304 | 17 | Osale | FKM | FKM |
| 3 | Lesale la tataiso | 2Cr13 | 304 | 18 | Osale | FKM | FKM |
| 4 | Valve plunger | 2Cr13 | 304 | 19 | Pin e otlolohileng | 2Cr13 | 304 |
| 5 | Selemo | 60Si2Mn | 1Cr18Ni9Ti | 20 | Osale | FKM | FKM |
| 6 | Osale | FKM | FKM | 21 | Osale | FKM | FKM |
| 7 | Sebaka sa tataiso | 2Cr13 | 304 | 22 | Nchafatsa 'mele | A105 | F304 |
| 8 | Bonnet | A105 | F304 | 23 | Sebelisa lesaka hape | 2Cr13 | 304 |
| 9 | Nate | 35 | 0Cr18Ni9 | 24 | Nchafatsa disc | 2Cr13 | 304 |
| 10 | Seithuti | 45 | 0Cr18Ni9 | 25 | Osale | FKM | FKM |
| 11 | Pini ea plunger | 2Cr13 | 304 | 26 | Poleiti Orifice | 2Cr13 | 304 |
| 12 | Disc le literata | 2Cr13 | 304 | 27 | Osale | FKM | FKM |
| 13 | Osale | FKM | FKM | 28 | Nate | 2H | 2H |
| 14 | Bonnet | 2Cr13 | 304 | 29 | Bolt | B7 | B7 |
| 15 | Nut Nut | 0Cr18Ni9 | 0Cr18Ni9 | ||||
