Guangdong Yanhui Hydraulic Co., Ltd. yog ib qho ntawm cov tuam txhab ua lag luam thiab cov chaw muag khoom ntawm cov chaw nres tsheb hauv Suav teb. Peb sov siab txais tos koj rau cov lag luam wholesale bulk parker yuav muag ntawm no los ntawm peb lub hoobkas. Yog tias koj muaj lus nug txog pricelist thiab hais, thov koj xav email rau peb.
Product Overview
▔▔Lub Parker BE Series sawv cev rau qhov siab -kev ua tau zoo sib npaug ntawm kev tswj lub valve kab uas tsim los rau kev thov electro-hydraulic applications. Raws li cov kev daws teeb meem tseem ceeb tshaj plaws, BE Series muab kev txuas ntxiv, kev tswj xyuas cov kua dej ntws tawm thiab kev taw qhia hauv cov lus teb rau cov khoom siv hluav taws xob. Featuring ncaj qha - ua yeeb yam lossis tus tsav- ua haujlwm sib luag sib luag cov txheej txheem nrog kev tswj hwm hluav taws xob, cov koob no tau ua kom zoo rau kev kaw - lub voj voos, qhov tseeb qhov chaw, kev tswj ceev, thiab kev sib tw quab yuam nyob rau hauv cov tshuab hydraulic niaj hnub no.
Qhov Tseem Ceeb Zoo
▔▔- Siab -Dynamic Response: Advanced electromagnetic coil tsim thiab optimized spool geometry xa cov kev hloov ceev ceev thiab cov lus teb tsawg kawg nkaus rau kev tswj lub tshuab nruj.
- Superior Control Accuracy: Tsis tshua muaj hysteresis thiab siab rov ua kom muaj txiaj ntsig zoo tshaj plaws - ntsuas qhov muaj peev xwm hla txhua qhov sib npaug ntawm kev tswj hwm.
- Integrated Electronics (OBE Options): Muaj nyob rau hauv onboard tsav tsheb electronics kom yooj yim txuas, txo cov suab nrov, thiab streamline system kev koom ua ke.
- Kev tsim kho muaj zog: Lub cev hlau nrum ua ke nrog hnav- cov khoom siv tiv thaiv sab hauv muaj kev ntsuas siab txog li 350 bar thiab txhim khu kev qha cov dej num hauv cov cheeb tsam hnyav.
- Flexible Configuration: Ntau yam ntawm spool configurations, teeb liab qauv xaiv, thiab mounting qauv ua raws li thoob ntiaj teb cov qauv xws li ISO 4401 / CETOP / NFPA.
Technical Specifications
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| Parameter | Specification / Tus nqi | Chav tsev |
| Max. Kev khiav hauj lwm siab (Port P, A, B) | 350 (5075) | bar (psi) |
| Max. Tank Siab (Port T) | 210 (3045) | bar (psi) |
| Nominal Flow Rates (@ Δp=5 bar per metering ntug) | 8, 16, 32, 80 (nws txawv ntawm qhov loj me / spool code) | L / min |
| Max. Permissible Flow Rate | Mus txog 100 (nyob ntawm tus ncej loj) | L / min |
| Kev khiav dej num ntsuas kub | -20 rau +80 (-4 rau +176) | degree (F) |
| Dej Viscosity Range | 12-380 Nws | cSt (mm²/s) |
| Hysteresis | < 1.5% to < 3.0% | % ntawm tag nrho cov teeb liab |
| Rov ua dua | < 1.0% | % ntawm tag nrho cov teeb liab |
| Lub Sijhawm Teb (Step Teb 0–100%) | 15 mus rau 40 (configuration dependent) | ms |
| Chav dej huv huv | ISO 4406 (18/16/13) lossis zoo dua | ISO Class |
| Cov khoom siv hluav taws xob | 24 (18-30 ntau yam) | V DC |
| Chav kawm tiv thaiv | IP65 / IP67 (nrog rau kev teeb tsa kom raug) | IEC txuj |
Configuration Options
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Mechanical Structure:Subplate mounting txuam nrog ISO 4401 / CETOP 03 (NG06) los yog CETOP 05 (NG10) cov qauv rau universal thaiv installation.
Tswj txoj kev:
- Analog tam sim no teeb liab: 0-10 V, 4-20 mA, los yog ± 10 V.
- Fieldbus Digital Control: Yeem CANopen lossis EtherCAT interfaces ntawm cov khoom siv hluav taws xob hauv tshuab hluav taws xob.
Spool & Position Feedback Options:
- Qhib -Loop Control: Standard proportional solenoid actuation tsis muaj LVDT txoj hauj lwm transducer.
- Kaw-Loop Control: Siab-precision version nruab nrog inductive LVDT spool txoj hauj lwm transducer rau dynamic kaw-loop tawm tswv yim.
Spool Configurations:
- Overlapped center (zero-leakage center txoj hauj lwm).
- Zero-overlap / Linear metering spools rau kev tswj ceev nrawm.
- Symmetric (A thiab B sib npaug ntws) lossis Asymmetric (2: 1 ntws piv rau cov thooj voos kheej kheej sib txawv).
Hluav taws xob Configurations:
- Txheem 6+PE lub ntsiab connector.
- Diagnostic interface txuas (M12 4-pin) rau software configuration ntawm PC cuab yeej.
Cov ntaub ntawv tseem ceeb thiab cov khoom siv
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- Lub cev Valve:High- ntom ntom, nplua- cov nplej cam khwb cia hlau kho nrog cov tshuaj tiv thaiv - corrosion phosphate txheej los tiv thaiv ib puag ncig kev lag luam hnyav thiab txo qis thermal distortion.
- Spool thiab Tes Tsho Set:Cov cuab yeej hardened steel precision-hauv av thiab micro-lapped rau micron tolerances, xa cov kev pom kev hnav tsis kam, tsawg tsawg sab hauv to, thiab kev ua haujlwm ntev.
- Internal Seals:
- Fluorocarbon (FKM/Viton): Txheem siab -kub thiab tshuaj lom neeg- tiv taus elastomer haum rau cov kua hluavtaws thiab cov roj kub siab.
- Nitrile (NBR): Kev xaiv qis -kub elastomer rau cov qauv ntxhia roj-raws li kev siv.
- Solenoid Actuator Tube & Coil:Hnyav-lub luag haujlwm, siab- nruj armature raj nrog tag nrho encapsulated, ya raws- pov thawj tooj liab windings, muab siab thermal stability nyob rau hauv tas li lub luag hauj lwm cycles.
Ntim thiab Thauj Kev Tiv Thaiv
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- Individual Ntim Ntim:Txhua lub valve yog cov roj kom huv si-flushed, kaw nrog cov yas ntsaws ntsaws ntsaws ntsaws ruaj ruaj, thiab lub tshuab nqus tsev vacuum- kaw hauv hnyav-lub luag haujlwm tiv thaiv- corrosion (VCI) ya raws- cov hnab pov thawj.
- Anti-Vibration Protection:High- ntom molded EPE ua npuas ncauj encasement nyob rau hauv ib tug nruj corrugated txheej lub thawv tiv thaiv lub meej spool los ua ke thiab onboard hluav taws xob connector pins los ntawm poob siab thaum lub sij hawm thauj mus los.
- Ntim & Export Ntim:Ntau lub thawv ntim tau muab tso rau hauv cov plywood reinforced crates nrog ISPM-15 raws li cua sov-kho ntoo, banded nrog steel / PET strapping, thiab ces kaum- tiv thaiv kom lav kev nyab xeeb kev thauj mus los ntev.
Aua pplations
▔▔- Txhaj Moulding Tshuab:Tswj lub proportional speed thiab smooth txoj hauj lwm hloov ntawm clamping units thiab txhaj cylinders los tiv thaiv mechanical shock thiab flash defects.
- Hlau Stamping thiab Hydraulic Presses:Tswj proportional nias ceev thiab theem nrab siab buildup profiles rau sib sib zog nqus nqus thiab precision hlau sib sau.
- Tuag Casting Machinery:Tswjhwm siab- nrawm nrawm lub tog raj kheej txav thiab cov tub ntxhais- rub cov ntu raws li kev poob siab thiab siab thermal.
- Muaj Automation & Robotics:Ua hauj lwm raws li tus thawj tswj valve rau hydraulic actuators nyob rau hauv hnyav khoom tuav manipulators, cav ntoo ua rigs, thiab xeem lub rooj ntev zaum yuav tsum tau nruam flow metering.
Yam qauv
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| Tshooj Naj Npawb / Qauv Code | Mounting Interface | Nominal Flow (L / min) | Spool Hom | Tawm tswv yim / Tsav tsheb | Khoom siv foob |
| NPE 06-B31-N-60 | NG06/CETOP 03 | 12 | 4-Txoj Kev, Kaw Center | Standard PWM Driver | NBR |
| PEB 06-B32-V-60 | NG06/CETOP 03 | 24 | 4-Txoj Kev, Float Center | Standard PWM Driver | FKM (Viton) |
| BE06-E01-OBE-V | NG06/CETOP 03 | 32 | 4-Txoj Kev, Linear Metering | Onboard Electronics (OBE) | FKM (Viton) |
| PEB 10-B31-N-50 | NG10/CETOP 05 | 60 | 4-Txoj Kev, Kaw Center | Standard PWM Driver | NBR |
| BE10-E02-OBE-V | NG10/CETOP 05 | 80 | 4-Txoj kev, High-Flow Spool | Onboard Electronics nrog LVDT | FKM (Viton) |
FAQ
▔▔Q1: Kuv yuav xaiv lossis lees paub qhov tseeb Parker BE tus qauv code rau kuv li cas?
A: Koj yuav tsum paub meej txog tsib qhov tseem ceeb: subplate interface loj (NG06 lossis NG10), qhov siab tshaj plaws yuav tsum tau ntawm koj qhov kev ua haujlwm siab poob, spool center muaj nuj nqi (kaw, qhib, lossis ntab), tswj hom teeb liab (analog voltage / tam sim no lossis fieldbus), thiab foob kev sib raug zoo nrog koj cov roj hydraulic. Hu rau peb pab neeg ua haujlwm nrog koj daim ntawv teev npe valve uas twb muaj lawm lossis hydraulic schematic rau kev hla tam sim - hais txog.
Q2: Dab tsi hydraulic roj huv yuav tsum tau ua kom ntseeg tau kev ua haujlwm?
A: Txhawm rau tiv thaiv txoj hlua khi thiab tswj xyuas qhov sib npaug ntawm qhov sib npaug, kev huv huv ntawm cov roj yuav tsum tau khaws cia ntawm ISO 4406 chav kawm 18/16/13 lossis zoo dua. Peb pom zoo kom txhim kho 10-micron lub lim dej hauv qhov system rov qab los yog kab siab.
Q3: Hom roj hydraulic zoo li cas nrog Parker BE Series?
A: Cov txheej txheem nruab nrog NBR cov ntsaws ruaj ruaj yog sib xws nrog cov roj ntxhia -raws li hydraulic kua (HLP/HM raws li DIN 51524). Rau cov khoom siv hluav taws xob, hluav taws kub- cov kua dej tiv thaiv (HFD-U), lossis siab- ua haujlwm kub siab tshaj 60 degree, xaiv cov qauv teeb tsa nrog Viton (FKM) cov ntsaws ruaj ruaj.
Tiv tauj peb
▔▔Hu rau peb thiab peb yuav tiv tauj koj sai sai kom muab cov ntaub ntawv ntiag tug ntxiv rau koj.
Cim npe nrov: parker yuav, Tuam Tshoj parker yog lwm tus neeg
