Hlau Round Tube Inserts Threaded Handle Screw Nutintegrates lub raj kawg tiav, ergonomic tuav tuav, thiab threaded mounting muaj nuj nqi rau hauv ib tug compact tivthaiv rau round raj daim ntaub ntawv. Tsim kom muaj kev ruaj ntseg thiab huv si, KEY-CNC tsim kev caihlau round tube insertslos ntawm CNC tig thiab precision tsim cov txheej txheem, ua tiav nruj tolerances ntawm ± 0.02-0.05mm. Kev sib xyaw ua kethreaded kov ntsia hlau ntsia hlautsim muab txhim khu kev qha fastening thiab yooj yim los ua ke rau rooj tog, khoom siv, thiab industrial lug. Xav paub ntau ntxiv txog peb lub raj xaum kawg kev daws teeb meem thiabCNC tig peev xwm.
Ib qho qhib puag ncig lub raj kawg tsim peb qhov kev sib tw: cov npoo tuaj yeem ua rau muaj kev phom sij thiab cia cov khib nyiab lossis dej nkag; lub raj liab qab tsis muaj ergonomic tuav taw tes; thiab tsis muaj threaded thauj tog rau nkojmuaj rau mounting accessories los yog txuas cov qauv.
Cov kev daws teeb meem niaj hnub xav tau cov khoom sib cais, xws li lub raj ntsaws, cov leeg sab nraud, thiab cov welded los yog nias cov txiv ntseej. Qhov no ua rau kom muaj kev nyuaj siab, cov kauj ruam sib dhos, thiab cov ntsiab lus tsis ua haujlwm tshwm sim los ntawm kev xoob, kev vibration, lossis corrosion ntawm kev sib txuas sib txuas.
A hlau round raj ntxig nrog threaded kov ntsia hlau txiv ntoomuab cov haujlwm no ua ke rau hauv ib qho kev sib koom ua ke. Muab tso rau hauv lub raj, qhov ntxig muab lub raj tiav tiav, qhov ruaj ntseg tuav, thiab ua tau -hauvthreaded thauj tog rau nkojrau mounting. Cov xovxwm- haum lossis xov- xauv tsim kom ntseeg tau tias kev txhim kho txhim khu kev qha thaum txo cov khoom siv, lub sijhawm sib dhos, thiab qhov sib txawv ntawm qhov sib txawv.
Tsis zoo li vaj huam sib luag-mounted fasteners, round tube inserts cia siab rau qhov haum ntawm lub rajinner diam (ID)thiab lub insertSab nraud txoj kab uas hla (OD). Kev tswj tus ID kom zoo yog qhov tseem ceeb rau kev ua tiav kev tuav pov hwm kev ruaj ntseg thiab tiv thaiv kev xoob lossis deformation.
Tight-cov kav ntev ntev yog tsim rau cov xovxwm- haum ntxig, thaum cov raj nrog qhov sib txawv ntawm tus ID dav dua yuav xav tau knurling nta lossis xov -lock tsim los muab kev koom tes ruaj khov. Phab ntsa thickness kuj txiav txim siab txoj kev xauv qhov tsim nyog. Thicker tube phab ntsa tuaj yeem tiv taus xovxwm- haum deformation, thaum nyias- phab ntsa hlab feem ntau xav tauxov -locklos yog elastic locking nta kom tsis txhob ua puas lub raj.
Ntsiab - CNC ua haujlwmDFM tshuaj xyuasRaws li cov khoom siv raj, ID ntau, phab ntsa thickness, thiab daim ntawv thov yuav tsum tau txiav txim siab qhov tsim nyog cov qauv thiab kam rau ua.
Tube-End Applications - Qhov twg Round Tube Inserts Hloov Peb Qhov Sib Txawv
Rooj tog Tube taw thiab rooj ceg xaus
Round tube rooj tog yuav tsum tau tubing xaus yuav tsum tau kaw, leveled, thiab adjustable. Cov kev daws teeb meem niaj hnub siv cov plugs sib cais, theem taw, thiab cov ntaub qhwv, ua kom muaj zog thiab muaj peev xwminterface qhov khoob. Lub raj hlau puag ncig lub raj ntxig sib txuas sib txuas, sib txuas xov sib txuas, thiab tuav haujlwm hauv ib feem.
Kev kho mob laub thiab Stretcher Grip Rails
Cov cuab yeej siv kho mob yuav tsum tau kaw lub raj kawg, tuav ruaj ruaj, thiab ruaj ntseg mounting nyob rau hauv rov qab tu thiab cuam tshuam. Lub stainless hlau puag ncig lub raj ntxig hloov cais lub kaus mom, tuav, thiab welded mounts nrog ib qho kev sib koom ua ke rau kev sib txuas txhim khu kev qha thiab kev saib xyuas yooj yim.
Fitness Equipment Adjustment Handles
Cov ntsiab lus kho cov khoom siv qoj ib ce yuav tsum tau tuav ruaj ntseg, tiv thaiv lub raj, thiab cov xov ruaj khov xauv hauv qab rov ua dua. Ib tug hlau ntxig integrates ib tug kaw raj kawg, knurledtuav tuavnto, thiab xauv xov rau cov cuab yeej - hloov kho dawb.
Industrial Railing thiab Handrail End Caps
railings thiab handrails yuav tsum tau kaw qhov xaus, ruaj ntseg tuav, thiab txhim khu kev qha mounting kev twb kev txuas. Ib puag ncig lub raj ntxig muab lub raj tiav tiav,tuav tuavmuaj nuj nqi, thiab threaded mounting interface yam tsis muaj vuam.
Tube Material - Insert Material Compatibility Chart
Thaum cov hlau ntxig ntxig rau lub raj hlau bore, ob qho kev xaiv cov khoom siv los txiav txim siab tsis siv rau lub vaj huam sib luag -mounted fasteners: galvanic corrosion txaus ntawm lub raj- ntxig rau qhov chaw sib cuag, thiab thermal expansion tsis sib haum xeeb uas tuaj yeem txo qhov cuam tshuam rau qhov kub thiab txias.
| Tube Khoom | Pom zoo Insert Material | Compatibility Yog vim li cas | Khoom siv kom zam |
|---|---|---|---|
| Carbon steel tube | Carbon steel insert / Zinc -plated steel | Tib lub hauv paus hlau - tsis muaj qhov sib txawv galvanic; zinc plating ntxiv kev tiv thaiv corrosion ntawm qhov chaw raug | Brass (tooj liab-steel tsim ib lub active galvanic cell; tooj dag corrodes sacrificially nyob rau hauv ntub ib puag ncig) |
| Aluminium Tube (6061-T6) | Stainless hlau 304 insert | Stainless hlau yog ib qho nyuaj tshaj li txhuas rau xovxwm - haum kev koom tes; passivation txheej hluav taws xob cais qhov chaw tiv tauj, tiv thaiv galvanic tam sim no ntws | Unplated carbon steel (steel-rau-aluminium galvanic khub nyob rau hauv ntub dej; steel corrodes sai sai ntawm lub raj bore contact point) |
| Stainless hlau raj (304/316) | Stainless hlau ntxig (qib sib npaug) | Tib alloy series - thermal expansion coefficients matched (16–17 µm/m·℃rau 304, 16 µm/m·℃rau 316); tsis muaj peev xwm galvanic ntawm tib -series alloys | Aluminium inserts (txhuas lub hardness qis deforms nyob rau hauv tuav quab yuam nyob rau hauv lub stainless bore; 23 µm / m·℃expansion coefficient tsim zuj zus loosening nyob rau hauv thermal cycles) |
| Brass tub | Brass insert / Nickel{0}}plated steel | Brass-rau- tooj dag kev sib cuag yog galvanic- nruab nrab (ob leeg tooj liab- puag alloys); npib tsib xee plating ntawm steel inserts tsim ib txheej uas tsis yog -reactive barrier | Cov hlau liab liab hauv tooj dag (steel-rau-tooj liab galvanic khub; steel corrodes ntawm qhov chaw sib cuag hauv ib puag ncig ntub dej) |
Kev xaiv kev kho deg ua raws li daim ntawv qhia kev sib raug zoo: zinc plating rau carbon steel khub,passivation rau stainless-rau-stainless thiab stainless-rau- txhuas khub, npib tsib xee plating rau hlau-hauv- tooj dag configurations, thiab anodizing rau aluminium insert lub cevnyob rau hauv tej khoom siv raj.
Hlau Round Tube Inserts Threaded Handle Screw Nut Specifications
| Parameter | Kev xaiv | Engineering Note |
|---|---|---|
| Tube ID range (mm) | 16-50 (tus qauv ntau); custom sizes muaj tshaj | Hla -reference tiv thaiv DIN 2391, ASTM A513, thiab JIS G3445 raj specifications rau kam rau ua |
| Xov hom (Internal) | Metric M4-M12; UNC #8 – ½" | Internal xov muab lub mount- rau- puag kev sib txuas - xov txuas ntev yuav tsum siab tshaj los yog sib npaug rau 1.0 × nominal txoj kab uas hla rau load-cov ntaub ntawv bearing |
| Xov hom (sab nraud) | Metric M6-M16; yeem specification | Cov xov sab nraud muab cov khoom txuas ntxiv rau ntawm tus kov kawg lossis xov- xauv kev koom tes hauv nyias- cov phab ntsa |
| OD (mm) | 25–40 (tag nrho- tes tuav lub zog); 12–18 (ntiv tes-ntiv tes precision tuav) | Raws li ISO 9241-9 ergonomic siv - kov txoj kab uas hla txiav txim siab qhov siab tshaj plaws tuav lub zog |
| tuav nto | Smooth / Ncaj knurl / Pob zeb diamond knurl / Fluted (grooved) | Knurl ntxiv +0.3 kev sib txhuam coefficient; fluted ntxiv +0.15; lub hauv paus du yog 0.2 |
| Phab ntsa thickness kev koom tes | Ntau dua lossis sib npaug li 0.8mm → nias- haum;<0.8mm → thread-lock or elastic clip | Tsim lub tswv yim hloov ntawm 0.8 hli qhov pib - xovxwm- haum yuav tsum muaj cov khoom siv txaus txaus kom nqus cov radial deformation |
| Kev kho saum npoo | Zinc plating / Passivation / Anodizing / Dub oxide / Nickel plating | Xaiv ib lub raj-ntxig cov ntaub ntawv compatibility saum toj no |
| Manufacturing kam rau ua | Ntxig OD ± 0.02mm; Internal xov 6H; lwm 6g | Ntsiab -CNC CNC tig thiabxov machiningstandard precision theem |
| Ntau yam ntau lawm | Prototype pov thawj → Me batch → Volume manufacturing | Lub sijhawm ua haujlwm 10-15 hnub ua haujlwm rau cov qauv txiav txim; expedited 7-hnub muaj rau cov qauv kom muaj nuj nqis |
Cov lus nug nquag
Kuv yuav ua li cas qhia tus tube ID rau kuv lub raj puag ncig?
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Muab koj lub raj sab hauv txoj kab uas hla (ID) thiab phab ntsa thickness. KEY-CNC ntoo khaub lig- hais txog qhov no tiv thaiv tus qauv raj specs (DIN 2391, ASTM A513) thiab pom zoo kom ntxig OD nrog cov xovxwm kom raug - haum lossis xov- xauv txoj hauv kev. Cov qauv raj lossis tus ntoo khaub lig-section daim duab pab peb txheeb xyuas tsis pub dhau 24 teev.
Ib qho tuaj yeem ua haujlwm rau ob qho tib si steel thiab txhuas raj?
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Tsis nrog tib OD. Hlau thiab txhuas raj muaj qhov sib txawv ID tolerances thiab phab ntsa thickness ranges. Cov txheej txheem xauv qhov ntxig kuj tseem hloov pauv- nias- haum ua haujlwm nyob rau hauv aluminium (softer party khoom), hos steel tubes feem ntau xav tau xov- xauv tsim. Peb tsim rau koj cov khoom siv tube tshwj xeeb.
Lub zog tuav dab tsi tuaj yeem ua rau cov xov hlau ntxig tuaj yeem tiv taus ua ntej lub raj xaim?
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Rau tus qauv M8 sab hauv xov nyob rau hauv 1.5mm phab ntsa steel raj, tuav - rau -slip qhov pib yog kwv yees li 150N axial load. Qhov no nce nrog knurled tuav nto (+30%) thiab txo qis hauv nyias- phab ntsa lossis txhuas raj. Peb suav qhov pib tshwj xeeb thaum lub sijhawm tshuaj xyuas DFM.
Puas round raj inserts yuav tsum tau tshwj xeeb installation cov cuab yeej?
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Nias-fit inserts swb los ntawm tes los yog nrog lub teeb nias. Xov-lock inserts yuav tsum tau ib tug ciaj ntswj los yog hex key rau qhov kawg zawm cov kauj ruam. Tsis muaj vuam, tsis muaj nplaum, tsis muaj cov khoom siv thib ob- kev teeb tsa ua tiav hauv ib qho kev txiav txim los ntawm ib sab ntawm lub raj.
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