Guangdong Yanhui Hydraulic Co., Ltd. yog ib qho ntawm cov ua lag luam thiab cov neeg muag khoom ntawm parker ex hauv Suav teb. Peb sov siab txais tos koj rau cov lag luam wholesale bulk parker ex kev muag khoom 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
▔▔Parker EX Series yog ib txoj kab zoo tshaj plaws ntawm -kev ua tau zoo sib npaug ntawm cov kev taw qhia tswj li qub tsim los rau kev thov electro- cov ntawv thov hydraulic. Engineered los muab cov lus teb tshwj xeeb tshwj xeeb, kev ntsuas cov kua dej meej, thiab kev tswj xyuas zoo tshaj qhov siab thiab ntws, EX Series sawv cev rau Parker txoj kev cog lus rau kev txiav - ntug hydraulic motion technology.
Qhov Zoo Tshaj Plaws
▔▔- Siab -Dynamic Direct-Ua haujlwm teb:Muab lub sij hawm teb ceev ceev (qis mus rau 10 ms) thiab du, nruam spool positioning rau nruj kaw - voj tswj.
- Ultra-Low Hysteresis (< 0.2%):Kev sib koom ua ke cov lus tawm tswv yim meej thiab cov khoom siv hluav taws xob digital kom xa rov ua tau zoo, zoo - tswj kev khiav dej num thiab txoj haujlwm raug.
- Hardened Steel Spool thiab Tes Tsho Tsim:Precision-cov khoom hauv av hauv av kom ntseeg tau tias muaj qhov nkag mus rau sab hauv, siab ua haujlwm rau cov khoom siv kho tshuab, thiab ua haujlwm ntev.
- Robust ISO Standard Interface:Standardized ISO 4401 subplate mounting qauv (NG06 / CETOP 03 thiab NG10 / CETOP 05) tso cai rau kev teeb tsa ncaj qha thiab poob - hauv kev sib hloov.
- Flexible Control Signal Compatibility:Txhawb tus qauv analog voltage (± 10 V), lub voj tam sim no (4-20 mA), thiab digital fieldbus kev sib txuas lus raws tu qauv.
- Lub Sij Hawm FKM (Viton) Sealing:Los ntawm cov txheej txheem nrog fluorocarbon seals, muab cov thermal stability thiab kev sib raug zoo nrog cov roj ntxhia, hluavtaws esters, thiab hluav taws kub - cov kua dej tiv taus.
- IP65 / IP67 Ruggedized Enclosure:Ua nrog zinc-nickel coated solenoids thiab noo noo-tiv thaiv encapsulated coils kom tiv taus qhov xav tau kev lag luam ib puag ncig.
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Technical Specifications
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| Parameter | Chav tsev | Specification / Tus nqi |
| Max. Kev khiav hauj lwm siab (Port A/B/P) | bar / psi | Txog li 350 bar (5075 psi) |
| Max. Tank Kab Siab (Port T) | bar / psi | Mus txog 210 bar (3045 psi) |
| Nominal Flow Rates (@ Δp=5 bar/metering ntug) | L/min (GPM) |
EX10: 10-40L / min (2.6-10.5 GPM)
EX16: 50-120L / min (13.2-31.7 GPM)
EX25: 130-250 L / min (34.3-66.0 GPM) |
| Fluid Temperature Range | degree (F) | -20℃rau +80℃(-4℃F txog +176℃F) |
| Viscosity Range | mm²/s (cSt) | 12-380 mm² / s (cSt) |
| Hysteresis | % | < 1.0% (with integrated electronics / LVDT feedback) |
| Rov ua dua | % | < 0.5% |
| Lub Sijhawm Teb (Qib teb 0-100%) | ms | 12 ms txog 25 ms (nyob ntawm qhov loj thiab hom tsav) |
| Pom zoo lim | - | ISO 4406 (18/16/13) / NAS 1638 Chav Kawm 7 |
Configuration Options
▔▔- Valve Size & Structure:Muaj nyob rau hauv cetop/ISO subplate mounting qhov ntau thiab tsawg (ISO 4401-03 / Cetop 03 mus txog ISO 4401-08 / Cetop 08) nrog ncaj qha los yog pilot-operated proportional spool designs.
- Tswj hom:
Analog voltage tawm tswv yim (0-10V)
Tam sim no lub voj input (4 txog 20 mA lossis +/- 10 mA)
Fieldbus kev koom ua ke (CANopen, PROFIBUS DP, EtherCAT xaiv)
- Tswv yim Mechanism:Siab -qhov tseeb linear variable differential transformer (LVDT) txoj hauj lwm tawm tswv yim rau kaw -loop spool txoj hauj lwm taug qab.
- Flow & Spool Options:Standard symmetrical (E01, E02) thiab asymmetric zuj zus ntws yam ntxwv kom phim lub tog raj kheej ceev piv los yog lub cev muaj zog loads.
- Hluav taws xob Configuration:7-pin los yog 11-pin lub ntsiab connector xaiv nrog IP65 / IP67 ingress tiv thaiv nyob rau hauv enclosures.
Cov ntaub ntawv tseem ceeb thiab cov khoom siv
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- Hardened Spool thiab lub tes tsho sib dhos:Tsim los ntawm kev hnav tshwj xeeb-cov hlau tsis muaj zog nrog qhov tseeb hauv av, txo kev sib txhuam thiab ua kom lub sijhawm ntev - tiv taus cov khoom yaig.
- FKM (Viton) Fluorocarbon Seals:Standard seal tsim muab superior thermal kuj thiab compatibility nrog hluavtaws esters, phosphate esters, thiab txheem ntxhia roj.
- Corrosion-Protected Solenoid Housing:Coated nrog kev tiv thaiv los tiv thaiv- corrosion tag kom tiv taus sab nraum zoov marine, mobile, los yog damp Hoobkas tej yam kev mob.
Ntim thiab Thauj Kev Tiv Thaiv
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- Internal Sealing:Tag nrho cov chaw nres nkoj roj tau muab khi nrog hnyav- lub luag haujlwm xov ntsaws lossis lub kaus mom yas kom tsis txhob muaj cov kab mob sib kis thiab khaws lub Hoobkas kuaj cov kua dej uas muaj nyob hauv.
- Desiccant & Vapor Barrier Ntim:Muab ntim rau hauv cov khoom siv tiv thaiv- zoo li qub, noo noo- pov thawj VCI (Vapor Corrosion Inhibitor) hnab nrog silica gel packets los tiv thaiv cov khoom siv hluav taws xob sab hauv thiab cov xim hlau qhov chaw tiv thaiv cov av noo.
- Kev poob siab -Absorbing Foam Cushioning:Haum rau hauv kev cai tuag- txiav ua npuas ncauj lossis siab- npuas pwm kom cais tawm lub cev lub cev thiab LVDT kauj los ntawm kev cuam tshuam thiab kev co.
- Bulk Master Shipping Boxes:Cov chav nyob ib leeg tau muab tso ua ke rau hauv hnyav -cov dej num corrugated cartons lossis fumigation-dawb ISPM-15 raws li ntoo rooj rau kev nyab xeeb forklift tuav thiab dej hiav txwv / huab cua freight.
Aua pplations
▔▔- Yas Txhaj Moulding Tshuab:Siv nyob rau hauv clamp positioning, dynamic pwm qhib / kaw ceev profile tswj, thiab meej yas rov qab- kev hloov siab.
- Hlau Stamping & Forging Presses:Ua haujlwm ceev ceev txoj cai ntawm nias rams, synchronization ntawm ntau-lub tog raj kheej teeb, thiab meej siab-ramp hloov.
- Tuag Casting Machinery:Tswj siab -kev txhaj tshuaj nrawm thiab ua kom nrawm nrawm nrawm kom tshem tawm kev poob siab thiab nyem.
- Industrial Marine & Off-Shore Winches:Regulates hydraulic motor speeds thiab dynamic braking loads nyob rau hauv txawv kab nro.
Yam qauv
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| Qauv nab npawb | Nominal Loj | Rated ntws (L / min) | Spool Hom | Electronics / Tawm tswv yim | Mounting Standard |
| EX06-A01-020-E | ISO 03 / Cetop 3 | 20 | Progressive Center | Integrated On -Board Electronics (OBE) | TS EN ISO 4401-03 |
| EX10-B02-040-E | ISO 05 / Cetop 5 | 40 | Linear Center | Ntawm -Board Electronics nrog LVDT | TS EN ISO 4401-05 |
| EX16-C01-100-M | ISO 07 / Cetop 7 | 100 | Asymmetric Flow | Sab nraud Digital Amplifier Tsav Tsheb | TS EN ISO 4401-07 |
| EX25-D01-220-E | ISO 08 / Cetop 8 | 220 | Progressive Center | Integrated On -Board Electronics (OBE) | TS EN ISO 4401-08 |
FAQ
▔▔Q1: Kuv yuav txheeb xyuas qhov kev txiav txim kom raug li cas rau kuv chav tsev uas twb muaj lawm?
A: Thov tshawb xyuas lub laser -etched nameplate nyob rau sab ntawm lub valve lub cev lossis hluav taws xob vaj tsev. Muab rau peb nrog tag nrho cov qauv code, serial tooj, thiab hluav taws xob variant code yog li peb tuaj yeem paub meej tias lub Hoobkas sib tw.
Q2: Dab tsi huv huv thiab qhov tseeb ntawm cov roj pom yuav tsum tau ua rau Parker EX Series?
A: Vim tias muaj kev tiv thaiv nruj ntawm lub tsho thiab lub tes tsho, kev huv huv yuav tsum tau khaws cia ntawm ISO 4406 18/16/13 lossis zoo dua. Peb pom zoo kom muaj cov kab lim zoo ntawm 10 microns kiag li (10 Ntau dua lossis sib npaug rau 75).
Q3: Cov kua dej hydraulic twg yog qhov sib xws nrog kev teeb tsa lub foob?
A: Cov qauv txheem tuaj nruab nrog FKM (Viton) cov ntsaws ruaj ruaj, uas yog sib xws nrog cov roj ntxhia cov pa roj-raws li cov kua dej hydraulic (HLP/HM), hluavtaws esters (HEES), thiab nplaim taws- cov kua dej tiv taus (HFD-U).
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 ex, Tuam Tshoj parker ex lwm tus neeg
