Hydraulic roj HLP 46
Txheem
Technical Data HLP 46
Hydraulic roj HLP 46 yog tsim los ntawm kev lag luam, hydrotreated roj. Additives - chemical, polymer additives uas ua rau kom muaj kev tiv thaiv corrosion, tiv thaiv hnav thiab tiv thaiv kev puas tsuaj.
DIN 51524 txhais cov roj no raws li qhov nruab nrab viscosity universal hom hydraulic kua. Nws tuaj yeem siv rau hauv kaw hydraulic systems thiab hauv cov khoom siv uas ua haujlwm hauv lub tsev. Kev ua haujlwm siab hauv lawv yuav tsum tsis pub tshaj 100 bar. Yog tias tsim nyog siv cov dej ua haujlwm txhua lub caij thiab sab nraum zoov, nws raug nquahu kom yuav HVLP 46 roj.
Lwm yam technical parameters:
| Viscosity Performance index | Los ntawm 80 mus rau 100 (txo rau 6-7 ntawm qhov kub ntawm +100 °C) |
| Kinematic viscosity | 46 hli2/ nrog |
| Boiling point, flash point | Los ntawm 226 °С |
| Acid naj npawb | Los ntawm 0,5 mg KOH / g |
| Cov ntsiab lus tshauv | 0,15-0,17% |
| Kev ceev | 0,8-0,9 g / cmXNUMX3 |
| Kev lim dej | 160 nrog |
| Tso taw tes | Los ntawm -25 °С |
Tsis tas li ntawd, thaum xav txog cov txheej txheem tsis zoo ntawm cov hydraulics no, nws tsim nyog hais txog kev huv huv. Nws tau txiav txim siab raws li GOST 17216. Qhov nruab nrab tus nqi yog 10-11, uas ua rau nws muaj peev xwm siv cov roj ua cov roj nplua nyeem txawm nyob hauv cov khoom siv hauv tsev thiab niaj hnub siv hydraulic.
Cov khoom thiab cov yam ntxwv ntawm cov muaj pes tsawg leeg
Daim ntawv qhia rau hydraulic roj HLP 46, nrog rau cov kua nplaum ntau dua analogue HLP 68, ua tau raws li qhov yuav tsum tau ntawm cov cuab yeej tsim khoom, thoob ntiaj teb thiab Lavxias teb sab zoo thiab cov qauv kev nyab xeeb.
Ntawm cov khoom tseem ceeb ntawm cov roj, nws tsim nyog sau cia:
- Anti-corrosion. Additives nyob rau hauv muaj pes tsawg leeg ntawm cov khoom tiv thaiv qhov tsim ntawm corrosion me ntsis thiab nws ntxiv kis.
- Antioxidant. Thaum raug kub kub sab nraum zoov nyob rau hauv lub xub ntiag ntawm hlau qhov chaw, tshuaj lom neeg tshwm sim uas yuav ua rau cov khoom tsis ua hauj lwm. Cov roj no yuav tiv thaiv cov kev tshwm sim zoo li no.
- Demulsifying. Cov roj tiv thaiv kev tsim cov emulsion ruaj khov.
- Kev nyuaj siab. Ntawm qhov kub thiab txias tiv thaiv cov dej ua haujlwm los ntawm turbidity thiab tso tawm cov teeb meem sediments.
- Anti-hnav. Nyob rau hauv cov xwm txheej ntawm kev sib txhuam ntxiv, kev siv cov roj nplua nyeem yuav txuas ntxiv lub neej kev pab cuam thiab txo qhov hnav ntawm qhov chaw.
- Antifoam. Thaum lub sijhawm ua haujlwm ntev, nws tsis tawm npuas, uas tiv thaiv cov cuab yeej los ntawm kev ua haujlwm tsis zoo.
Xws li hydraulics nrog viscosity ntawm 46 li "Gazpromneft" zoo thiab kev tiv thaiv hydraulic systems los ntawm kev hnav thiab kho ntxov ntxov.
Cov kev siv thiab kev siv
HLP 46 roj, ntxiv rau cov khoom qhia, kuj yog tus cwj pwm los ntawm:
- Lub peev xwm los txo qhov kev pheej hmoo ntawm cavitation, uas yog, lub cev qhuav dej ntawm cov npuas dej thaum lub sijhawm ua haujlwm ntawm cov kua dej hydraulic. Qhov no yuav stabilize lub siab thiab ntsuas ntawm huab cua tshem tawm ntawm lub system.
- Zoo filterability, tsis muaj oxidation los yog deposits, raws li nyob rau hauv HLP 32 hydraulics, uas tso cai rau koj ncua sijhawm sijhawm ntawm kev pabcuam kuaj xyuas thiab kho cov cuab yeej siv.
- High fluidity, tso cai rau cov roj kom sai sai thoob plaws hauv lub cev tsis muaj zog poob vim kev sib txhuam.
Tag nrho cov yam ntxwv ntawm hydraulic roj HLP 46 tso cai rau nws siv nyob rau hauv xws li lub dav hlau motors, high-speed hydraulic twj, tswj li qub, piston hydraulic khoom, vane twj.
Hydraulic yog muag nyob rau hauv chim los ntawm 20 mus rau 250 litres, nyob ntawm seb lub technical parameters ntawm lub hydraulic system nyob rau hauv uas nws yuav siv. Tus nqi pheej yig yog teem rau me me hloov chaw.
