Ningbo Fenghua Bolong Machinery Manufacturing Co., Ltd. Thov koj xav tias dawb mus yuav cov qauv ruaj khov bushing ua nyob rau hauv Suav teb nov los ntawm peb lub hoobkas. Tag nrho cov khoom customized yog nrog cov khoom zoo thiab cov nqi sib tw.
Core Zoo
Precision Txias Extrusion txheej txheem- Txias extrusion ua ze rau -net shape bushings nrog cov khoom siv zoo heev thiab qhov tseeb qhov tseeb. Cov txheej txheem ua haujlwm- hardens cov khoom thaum lub sij hawm tsim, ua rau saum npoo hardness thiab hnav tsis kam tsis tas yuav tsum tau kho cua sov tom qab rau ntau daim ntawv thov.
Shock Absorber System Integration- Lub bushing inner tube mates nrog lub mounting ntsia liaj qhov rooj, thaum lub puab raj haum rau lub bracket bore - muab meej radial thiab axial positioning. Hauv MacPherson strut thiab ob npaug -wishbone suspensions, bushings xa cov kev co cais thiab txo cov suab nrov los ntawm cov roj hmab txheej ntawm sab hauv thiab sab nraud, absorbing siab -frequency road-induced vibrations.
Corrosion-Resistant Material Options- Muaj nyob rau hauv cov qib steel nrog zinc plating, phosphating, Dacromet, los yog e-coat finishes. Rau qhov hnyav - kev pabcuam kev pabcuam, stainless hlau lossis aluminium alloy xaiv muab kev pabcuam txuas ntxiv rau lub neej hauv siab - av av lossis tshuaj lom neeg - ib puag ncig raug.
Siab -Strength Steel Tsim- Tsim los ntawm siab -lub zog qis- alloy (HSLA) lossis qib carbon steel xaiv rau cov khoom muaj zog, hardness, thiab qaug zog ua haujlwm. Kev xaiv cov khoom yog raws li txoj kab uas hla bushing, phab ntsa thickness, thiab dynamic load xav tau.
Kev lag luam siab -Volume Production- Cov kab txias txias thiab cov kab txias extrusion txhawb cov nqi ntau tshaj 200 daim ib feeb ntawm ntau- chaw nres tsheb qub. Lub peev xwm txhua xyoo ncav cuag kaum tawm lab ntawm daim, ua rau cov bushings haum rau OE ntim cov cai ntawm cov nqi sib tw.
Bore Nto Integrity- Cov txheej txheem txias txias ua rau cov npoo du nrog kev tswj roughness thiab concentricity. Secondary reaming los yog burnishing ua hauj lwm muaj nyob rau hauv daim ntawv thov uas yuav tsum tau nruj diametral tolerances los yog tej nto finishes.
Tag nrho Dimensional Traceability- SPC cov ntaub ntawv yog khaws cia rau OD, ID, ntev, thiab concentricity ntawm txhua qhov ntau lawm. CMM kev tshuaj xyuas yog ua nyob rau hauv cov qauv luv luv kom ua tau raws li cov qauv kos duab.
Technical Specifications
|
Parameter |
Paub meej |
|
Khoom npe |
Txheem Bushings - Precision Txias Extruded Cylindrical Cheebtsam |
|
Khoom siv |
Carbon steel, HSLA steel, stainless hlau, aluminium alloy |
|
Kev tsim khoom |
Txias extrusion, txias taub hau, theem nrab machining (reaming, burnishing) |
|
Qhov Loj |
OD. 5-100mm; ID. 3-80mm; Ntev 3-120mm (Customizable) |
|
Tolerances |
OD ± 0.05 hli; ID. +0.03/-0.00; Length ± 0.15mm (nyob ntawm txheej txheem) |
|
Kev kho saum npoo |
Zinc plating, phosphating, Dacromet, e-coat, oiled |
|
Hardness Range |
Raws li -extruded: 150-250 HV; rooj plaub-hardened: 500–700 HV (yeem) |
|
Cov Txheej Txheem Zoo |
IATF 16949 tau ntawv pov thawj kev tsim khoom |
Kev tsim khoom
|
Theem |
Cov haujlwm tseem ceeb |
|
Khoom Prep |
Coil pub → txiav rau slug ntev → annealing (yog tias xav tau) |
|
Txias txoj kev |
Multi- chaw nres tsheb txias qub → extrusion → taub hau → tho |
|
Secondary Ops |
Reaming (yeem); hlawv (yeem); OD tig (yog tias xav tau) |
|
Nto & kawg |
Phosphating / plating / txheej → oiling → ntim |
Kev Tswj Xyuas Zoo
Daim ntawv thov Scenario
Chassis Shock Absorber Systems- Standard bushings yog ntsia rau ntawm cov ntsiab lus sib txuas ntawm kev poob siab absorbers thiab lub cev, subframe, los yog ncua kev tswj caj npab - nyob rau hauv lub bushing bore ntawm lub sab sauv thiab sab shock absorber mounting brackets. Lawv muab kev haum thiab axial positioning rau mounting bolts los yog pins. Nyob rau hauv MacPherson strut thiab ob -wishbone suspensions, bushings muab kev co cais thiab txo suab nrov los ntawm cov roj hmab txheej ntawm sab hauv thiab sab nraud, absorbing siab -frequency road-induced vibrations.
Hnyav-Lub Luag Haujlwm Ua Lag Luam Tsheb & Cov Khoom Siv Tsim Kho Shock Absorbers- Shock absorber bushings rau hnyav- cov tsheb thauj khoom, tsheb npav, thiab cov khoom siv tsim kho yuav tsum tiv taus cov khoom hnyav dua thiab qhov chaw ua haujlwm hnyav dua. High-lub zog steel lossis corrosion- cov bushings tiv thaiv kom ruaj khov thiab hnav tsis kam nyob rau hauv siab -load, siab- tej yam kev mob tshwm sim - kom ntseeg tau ntev ntev - lub sij hawm poob siab absorber kev ua tau zoo.
Kev Pabcuam Kev Cai
Tsim kev sab laj
Kev ntsuam xyuas engineering raws li kev poob siab absorber mounting configuration, load tej yam kev mob, thiab pob txwv - pom zoo qhov ntev thiab cov khoom qib
Kev cai loj
OD, ID, ntev, thiab phab ntsa thickness rau koj cov duab kos
Kev xaiv khoom
Cov pa roj carbon steel rau kev siv dav dav; HSLA rau siab -lub zog; stainless los yog aluminium rau corrosion kuj
Surface finish rau koj spec
zinc plating, phosphating, Dacromet, e-coat, los yog oiled raws li koj tus qauv OE
Qauv validation txhawb
Prototype kom muaj nuj nqis rau kev sim haum thiab kev sim ua kom ntev
Kev ntim ntau lawm
Los ntawm kev tsav tsheb mus rau kaum tawm lab txhua xyoo - ruaj khov, ntawm - lub sijhawm xa khoom
Txawm hais tias koj xav tau cov qauv bushings rau chassis shock absorber systems, siab -lub zog bushings rau hnyav- lub luag haujlwm poob siab absorbers, lossis corrosion- tiv thaiv bushings rau hnyav - kev pabcuam ib puag ncig - peb pab pawg engineering txhawb koj qhov project los ntawm kev tsim los ntawm kev kuaj thiab ntau lawm.
Tiv tauj peb rau koj qhov project tshiab
Cim npe nrov: Tuam Tshoj txheem bushing manufacturers, lwm tus neeg, Hoobkas
