Hydraulic fittings yog siv los txuas lub hydraulic hose rau cov khoom xws li hydraulic thooj voos kheej kheej, kav, raj, los yog ntau hom hydraulic hoses hauv hydraulic systems. Lawv muaj ntau hom rau ntau yam kev siv. Qhov sib txawv ntawm hydraulic fittings tso cai rau cov kua dej ntws, hloov nws cov kev taw qhia, hloov mus, los yog sib tov. Cov fittings no yuav tsum muaj peev xwm tsim tau lub foob zoo thiab xau- dawb hauv daim ntawv thov.
- XaivORFS Fittingsrau siab - kev siv siab, nws muaj qhov xau- kev sib txuas dawb nrog o- lub nplhaib ntsej muag foob.
- Xaiv JIC Fittings rau siab -lub tshuab siab- cov no ruaj khov, yooj yim - rau - nruab fittings yog engineered nrog txhim khu kev qha 37℃flare rooj zaum.
- XaivISO Hydraulic Fittings, lawv tuaj yeem ua tau raws li cov qauv kev lag luam nruj thiab tau tsim tshwj xeeb rau cov ntawv thov hauv kev ua liaj ua teb thiab tshuaj lom neeg.
ORFS cov khoom siv
ORFS (O-Ring Face Seal) fittings, muaj ib qhoo-ntivzawj ntawm lub ntsej muag tiaj tus ntawm qhov haum. Cov fittings no yog siv rau siab - cov ntawv thov siab thiab muab qhov xau- kev sib txuas pub dawb.Cov hauv qab no yog Cov Lus Qhia ntawm ORFS fittings.
- Xovhom:Sab hauv xov flare/FEMALE (UNF), txheej xov conical/MALE (NPT/NPTF), txheej xov cylindrical/MALE (BSPP-G), Outer thread flare/MALE (UNF), thiab txheej xov/MALEntsuas.
- Maxyamsiab ntawm 20℃(bar):250, 400, thiab 630 (ncaj, tee, thiab hla)
○ Lub luj tshib fittings (45℃90 degree) rau 200, 250, 315, 400, thiab 630 bar.
- Maxyamsiab ntawm 68℃F (psi):3,626, 5,801, thiab 9,137 (ncaj, tee, thiab hla)
○ Lub luj tshib fittings (45℃90 degree) rau 2,901, 3,626, 4,569, 5,801, thiab 9,137 psi.
- Fnoj mov: ORFS fittings muaj lub gasket. Lawv kuj muaj cov reducer lossis bulkhead nta.
- Reducer:Siv los txuas rau ntau qhov sib txawv.
- Bulkhead:Siv los txuas hydraulic qhov chaw nrog ib qho kev thaiv ntawm lawv (piv txwv li, ib lub vaj huam sib luag hlau)
JIC fittings
JIC fittings(Kev sib koom ua lag luam Council fittings), lawv muaj 37℃flare rooj zaum, uas muab kev ntseeg siab, xau{1}} cov ntaub ntawv pov thawj. Cov fittings no yog siv rau siab - kev siv siab thiab zoo - paub txog lawv cov kav ntev thiab yooj yim ntawm kev sib dhos thiab disassembly. Cov nram qab no yog cov Specifications ntawm JIC fittings.
- Xovhom:Inner thread conical/FEMALE (NPT), inner thread cylindrical/FEMALE (BSPP-G), inner thread flare/FEMALE (UNF), txheej xov cylindrical/MALE (BSPP-G), thread outer flare/MALE (UNF), outer thread/MALE metric, and outer thread/MALE JIC.
- Material:Hlau thiab stainless hlau
- Cov khoom siv foob:FKM, NBR, HD- foob, mos foob
- MaxyamSiab ntawm 20 degree:75 rau 450 bar (1090 rau 6525 psi)
- Nta
○ Tus nqi qis:Siv los txuas rau ntau qhov sib txawv.
○ Kho tau:Nws muaj lub ntsuas phoo uas muab kev sib txuas nruj dua, ruaj ntseg dua.
ISO hydraulic fittings
Txawv ISO qauv npog ntau yam hydraulic fittings. Cov qauv zoo li ISO tseem ceeb heev vim tias lawv ua kom zoo, kev nyab xeeb, thiab sib xws hauv kev lag luam hydraulic.
- TS EN ISO 7241:Cov qauv no feem ntau qhia txog qhov ntev ntawm qhov sib txuas thiab cov qauv kev ua haujlwm yooj yim rau ob hom hydraulic ceev couplings, ob qho tib si dav siv thiab thev naus laus zis zoo sib xws.
○ ISO 7241 A:Series A yog tsuas yog siv nyob rau hauv cov teb chaws Europe ua lag luam thiab yog nyiam nyob rau hauv lub ntiaj teb no ntawm kev ua liaj ua teb thiab forestry tshuab.
○ ISO 7241 B:Series B feem ntau yog siv hauv North America kev lag luam thiab kev lag luam tshuaj.
- ISO 16028 Kev Tswj Xyuas Kev Lag Luam:Cov qauv no qhia txog qhov sib txuas qhov ntev thiab cov qauv kev ua haujlwm rau tiaj tus-fim hydraulic ceev txuas siv ntawm kev ua haujlwm siab los ntawm 100 bar mus rau 315 bar, nyob ntawm qhov loj me. Cov couplings no yog tsim los tiv thaiv cov dej xau thaum sib txuas, tab sis lawv yuav tsum raug txiav tawm thaum lub kaw lus tsis muaj zog.
- ISO 14540 Kev Tswj Xyuas:Cov txheej txheem no txhais cov qauv loj thiab kev ua tau zoo rau hydraulic ntsia hlau- rau- txuas txuas txuas siv ntawm lub siab 72 MPa (720 bar), feem ntau txuas lub zog hydraulic rau lub cuab yeej (Piv txwv li,hydraulic jacks, rams, clamping devices, hand tools, thiab cylinders thiab lwm yam).
- ISO 14541 Kev Tswj Xyuas Kev Lag Luam:Cov txheej txheem no txhais cov kev xav tau ntawm qhov ntev thiab kev ua tau zoo rau hydraulic ntsia hlau -mus rau - txuas ceev txuas rau kev siv dav dav.
Yuav xaiv li cas
Xav txog cov qauv hauv qab no ua ntej xaiv hom hydraulic haum rau koj daim ntawv thov:
- Khoom siv:Cov khoom siv ntawm hydraulic haum yuav tsum sib haum rau cov dej hydraulic thiab qhov chaw ua haujlwm. Cov khoom siv feem ntau siv yog hlau, lossis stainless hlau. NBR yog cov khoom siv rau o-ring seals.
- Qhov loj ntawmKev sib txuas:Qhov loj ntawm kev sib txuas yog nyob ntawm hom kev sib txuas:
○ Threaded:nti lossis metric (piv txwv li, 1.1 / 4 nti lossis M22 x 1.5)
○ Txiav nplhaib txuas:Txiav nplhaib loj los ntawm 8 hli mus rau 30 hli.
- Nominalbor: Qhov no qhia txog qhov kwv yees ID ntawm qhov kev sib txuas ua ke los ntawm cov kua dej ntws. Nws yog tus qauv tsim qauv tsim los xyuas kom muaj kev sib raug zoo thiab kev sib hloov ntawm cov khoom sib txawv hauv hydraulic system.
- Maxyamsiab ntawm 20℃(bar):Xaiv qhov siab tshaj plaws siab rau hydraulic coupling yog ib qho tseem ceeb heev, nws ua kom muaj kev nyab xeeb, kev ua haujlwm zoo, ua haujlwm ntev, kev ua haujlwm ruaj khov, thiab ua raws li cov qauv kev lag luam.
FAQs
Dab tsi yog hydraulic fittings?
Hydraulic fittings txuas hoses nrog hoses los yog cov khoom xws li lub tog raj kheej lossis cov kav dej, tso cai rau cov kua dej ntws, hloov cov kev taw qhia, hloov mus, lossis sib tov.
Yuav ua li cas rau nruab hydraulic fittings?
Xaiv cov fittings zoo, txiav lub hose nrog qhov ntev, ntxig nws nrog qhov haum, crimp nws, thiab ntxuav lub rooj sib txoos kom tsis txhob muaj cov khib nyiab nkag mus rau hauv lub cev.
Yuav ua li cas kaw hydraulic fittings?
Hydraulic fittings yog tus kheej - sealing. Piv txwv li, SAE flanged fittings, kaw los ntawm o-ring, los yog los ntawm kev siv xov sealant.
