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Industrial Dowel Pin

Industrial Dowel Pin

Industrial Dowel Pin yog ib hom cylindrical fastener tsim los ua kom sib haum thiab koom nrog ob lossis ntau yam khoom ua ke thaum lub sijhawm tsim khoom. Cov pins no yog precision-machined los xyuas kom meej ib tug snug haum nyob rau hauv sib thooj qhov, muab ib tug ruaj ntseg kev twb kev txuas uas tswj cov kev sib raug zoo thiab kev ncaj ncees ntawm cov khoom sib dhos.

Hauj lwm lawm

Vim Li Cas Xaiv Peb

Cov khoom zoo heev

Qhov zoo ntawm peb cov khoom thiab cov kev pabcuam yog peb qhov tseem ceeb thib ib. Kev tswj kom zoo thaum txhua qhov txheej txheem.

Kev nplua nuj nyob hauv kev tsim khoom

Ntau tshaj 15 xyoo kev paub hauv kev lag luam ua rau peb muaj peev xwm tsim cov khoom tsim nyog uas koj xav tau.

Kev pabcuam zoo tshaj plaws

Kev muag khoom thiab kev xa khoom tsis yog tag nrho ib feem ntawm kev lag luam, peb cov kev pab cuam tom qab muag yuav pab koj nthuav koj txoj kev lag luam yooj yim dua.

 

Pab neeg tshaj lij

Peb muaj ib pab neeg ntawm cov kws tshaj lij uas tau mob siab rau muab kev pabcuam tshwjxeeb rau cov neeg siv khoom, kom ntseeg tau tias txhua yam koj xav tau tau ntsib.

 

Dab tsi yog Industrial Dowel Pin?

 

 

Industrial Dowel Pin yog ib hom cylindrical fastener tsim los ua kom sib haum thiab koom nrog ob lossis ntau yam khoom ua ke thaum lub sijhawm tsim khoom. Cov pins no yog precision-machined los xyuas kom meej ib tug snug haum nyob rau hauv sib thooj qhov, muab ib tug ruaj ntseg kev twb kev txuas uas tswj cov kev sib raug zoo thiab kev ncaj ncees ntawm cov khoom sib dhos.

Standard Industrial Dowel Pins

Standard Industrial Dowel Pins

Standard Industrial Dowel Pins feem ntau yog siv los xyuas kom meej cov khoom sib dhos thaum lub sij hawm sib dhos, tswj qhov sib txuas ruaj khov, lossis ua haujlwm pab txhawb rau kev sib hloov shafts hauv qee yam kev siv. Standard industrial dowel pins xyuas kom meej qhov chaw thiab kev ruaj ntseg ntawm qhov chaw thaum lub sij hawm kho tshuab los ntawm lawv cov high precision.

Sewing Machine Spool Pins

Tshuab xaws Spool Pins

Lub hom phiaj ntawm spool pins yog los xyuas kom meej tias cov spool tseem ruaj khov thaum lub sij hawm xaws, cia lub tshuab rub cov xov zoo. Lawv feem ntau nyob rau sab saum toj lossis sab ntawm lub tshuab xaws thiab tuaj yeem yog ntsug lossis kab rov tav, nyob ntawm lub tshuab tsim.

Stainless Steel Dowel Pin DIN7

Stainless hlau Dowel Pin DIN7

stainless hlau dowel pins DIN7 yog cov khoom tseem ceeb hauv precision engineering thiab kev tsim khoom. Lawv cov kev tiv thaiv corrosion siab, lub zog, thiab kev ua haujlwm raug tsim ua rau lawv zoo tagnrho rau cov ntawv thov kom muaj kev sib raug zoo thiab txhim khu kev qha.

Dowel Pin ISO8734 M6x16

Dowel Pin ISO 8734 M6x16

ISO8734 M6x16 Dowel Pins feem ntau yog siv rau hauv engineering thiab kev lag luam kev lag luam rau kev nrhiav thiab ruaj ntseg qhov chaw, ua kom lawv txoj haujlwm thiab kev sib haum xeeb.

Wear-resistant Dowel Pins

Hnav-Resistant Dowel Pins

Hnav-tiv taus dowel pins feem ntau yog siv los ua kom haum thiab tuav cov khoom hauv qhov chaw ruaj khov thiab yog tsim los ntawm cov ntaub ntawv lossis coated nrog cov khoom uas txhim kho lawv cov kav ntev thiab ua haujlwm rau corrosion.

Hub Dowel Pins

Hub Dowel Pins

Cov txiaj ntsig tseem ceeb ntawm kev siv hub dowel pins hauv cov khoom sib dhos muaj xws li kev sib dhos meej, txhim kho cov qauv kev ntseeg siab, txheej txheem sib dhos yooj yim, nce kev nyab xeeb, thiab kev siv ntau yam.

Parallel Pin DIN6325 M10X20

Parallel Pin DIN6325 M10X20

Parallel pins, tseem hu ua dowel pins, yog cylindrical pins siv los kho lossis tuav cov khoom ua ke hauv cov tshuab lossis cov khoom sib dhos.

Heat-treated Dowel Pins

Thaum tshav kub kub kho Dowel Pins

Thaum tshav kub kub-kho dowel pins yog tshwj xeeb ua tiav los txhim kho lawv cov khoom siv kho tshuab, ua rau lawv tsim nyog rau kev thov cov ntaub ntawv uas precision, lub zog, thiab durability yog qhov tseem ceeb.

High-strength Dowel Pins

High-Strength Dowel Pins

High-strength dowel pins yog cov khoom tseem ceeb hauv cov ntawv thov uas qhov kev sib raug zoo thiab kev ruaj ntseg fastening yuav tsum tau nyob rau hauv kev ntxhov siab.

 

Yuav ua li cas raws nraim Industrial Dowel Pin lawv pab?
 

Precision Alignment:Dowel pins muab kev sib raug zoo ntawm ob lossis ntau yam khoom. Hauv kev lag luam huv-tseem ceeb uas qhov kev txiav txim siab yog qhov tseem ceeb, xws li kev tsim khoom semiconductor lossis cov khoom siv kho mob, kev sib raug zoo meej ua kom cov tshuab ua haujlwm zoo thiab txo qhov kev pheej hmoo ntawm kev sib kis.

 

Kev zam txim ntawm Contamination:Dowel pins pab txhawb rau qhov chaw huv thiab tsis muaj kab mob los ntawm kev sib txuas ntawm qhov chaw ruaj ntseg yam tsis tas yuav tsum tau txuas ntxiv xws li cov ntsia hlau lossis bolts. Qhov no txo ​​qis cov crevices thiab thaj chaw uas cov kab mob tuaj yeem sib sau ua ke, txhawb nqa kev huv huv ntawm kev lag luam xws li biotechnology thiab aerospace.

 

Txo Hnav thiab tsim kua muag:Hauv kev lag luam uas cov cuab yeej siv tau nquag disassembly thiab rov ua dua, xws li hauv chav huv lossis chav kuaj, dowel pins pab txo qhov hnav thiab tsim kua muag ntawm cov khoom. Kev rov ua kom zoo dua qub ua kom yooj yim los ntawm dowel pins ua kom cov khoom haum ua ke kom raug txhua lub sijhawm, txo qhov kev pheej hmoo ntawm kev puas tsuaj thaum sib dhos thiab disassembly.

 

Enhanced Stability thiab Rigidity:Dowel pins pab txhawb kev ruaj ntseg thiab rigidity ntawm cov khoom sib dhos. Qhov no yog qhov tseem ceeb tshwj xeeb hauv kev lag luam huv-tseem ceeb uas cov tshuab yuav tsum ua haujlwm nrog kev ua haujlwm siab thiab kev ntseeg siab. Cov rooj sib txoos ruaj khov txo qhov kev pheej hmoo ntawm kev vibrations lossis misalignments uas tuaj yeem cuam tshuam kev huv thiab kev ua haujlwm ntawm lub cev.

 

Kev yooj yim ntawm Modular Design:Ntau qhov kev lag luam tseem ceeb huv tau txais cov qauv tsim qauv rau lawv cov khoom siv los pab txhawb kev tu thiab kho dua tshiab. Dowel pins ua lub luag haujlwm tseem ceeb hauv kev sib dhos modular, tso cai rau cov khoom sib txuas tau yooj yim thiab txiav tawm yam tsis muaj kev cuam tshuam qhov tseeb lossis kev huv.

 

Corrosion Resistance:Dowel pins feem ntau yog tsim los ntawm cov khoom siv corrosion-resistant xws li stainless hlau. Qhov no yog qhov muaj txiaj ntsig zoo hauv qhov chaw huv-tseem ceeb uas qhov kev tiv thaiv corrosion yog qhov tseem ceeb rau kev tswj kom huv thiab tiv thaiv kev sib kis.

 

Optimal Pathways:Vented dowel pins ua lub luag haujlwm tseem ceeb hauv cov khoom siv kho qhov muag, tshwj xeeb tshaj yog nyob rau hauv precision-oriented realm ntawm polishing thiab sib tsoo optical lo ntsiab muag. Cov pins tshwj xeeb dowel no muaj cov phiaj xwm muab tso rau hauv perforations, tso cai rau cov kua polishing kom ntws tawm los ntawm kev sib txuas ntawm qhov sib txawv ntawm lub qhov thaum lub lens-tiav txheej txheem. Kev tsim kho tshiab ua kom pom kev sib faib ntawm cov kua dej polishing, ua kom yooj yim rau kev sib xws thiab kev tswj xyuas daim ntawv thov thoob plaws lub lens nto uas ua rau kev txhim kho ntawm qhov pom kev pom tseeb thiab kev ua tiav ntawm lub ntsej muag tsis zoo.

 
Daim ntawv thov ntawm Industrial Dowel Pin
 
01/

Automotive Kev Lag Luam:Nyob rau hauv lub cav sib dhos, dowel pins yog siv los lav qhov kev sib raug zoo ntawm lub cav qhov chaw nrog rau lub tog raj kheej taub hau thiab lub cav thaiv. Tsis tas li ntawd, qhov chaw ncua kev kawm ntawv thiab cov tshuab kis tau zoo siv lawv.

02/

Aerospace Kev Lag Luam:Dowel pins yog siv nyob rau hauv kev lag luam dav hlau los sib sau cov ntu tseem ceeb xws li lub cav thiab cov iav tsaws. Lawv qhov tseeb thiab kev vibration tsis kam yog qhov tseem ceeb rau kev lav phib xaub kev nyab xeeb.

03/

Manufacturing thiab Machinery:Dowel pins yog qhov tseem ceeb rau kev sib dhos tshuab, qhov tseeb yog qhov tseem ceeb. Txhawm rau kom muaj kev ua haujlwm zoo, lawv tau siv los ua kom lub zog, cov ncej, thiab lwm yam txav mus.

04/

Furniture Manufacturing:Dowel pins feem ntau siv hauv kev tsim cov rooj tog vim tias lawv muaj txoj hauv kev nrawm thiab ua haujlwm zoo los txuas cov ntoo ua ke. Lawv yog cov unsung heroes lub luag hauj lwm rau koj cov rooj tog stability.

05/

Kev tsim kho kev lag luam:Dowel pins yog siv rau hauv kev tsim kho los koom nrog cov khoom vaj khoom tsev, ntxiv dag zog rau cov qauv kev ncaj ncees. Lawv kuj tau siv los xyuas kom meej kev sib raug zoo thaum tsim cov formwork.

06/

Electronics:Dowel pins ua los ntawm cov ntaub ntawv xws li tooj dag lossis stainless hlau yog siv hauv kev tsim khoom siv hluav taws xob, ua kom muaj kev sib raug zoo ntawm PCBs thiab cov khoom siv.

Hom ntawm Industrial Dowel Pin
 

Ncaj Dowel Pins:Cov dowel pins no yog cov feem ntau raug thiab yooj yim hom. Lawv yog siv rau hauv paus kev sib raug zoo thiab fastening lub hom phiaj thiab muaj ib tug tas mus li txoj kab uas hla ntawm kawg mus rau qhov kawg.

 

Tapered Dowel Pins:Dowel pins uas yog tapered, tseem hu ua taper pins, muaj ib tug me ntsis loj txoj kab uas hla ntawm ib kawg dua lwm yam. Lawv haum zoo vim rau lawv tus qauv tsim, uas ua rau lawv zoo meej rau kev siv uas hu rau kev tuav ruaj khov

 

Grooved Dowel Pins:Dowel pins nrog kab rov tav muaj cov kab zoo li lawv qhov chaw. Lawv tsim nyog rau cov ntawv thov ntau dua ua tsaug rau cov grooves, uas txhim kho lawv tuav thiab txo txoj hauv kev ntawm loosening.

High-strength Dowel Pins

 

8mm Cylinder Pins

Dowel Pins:Ib txoj kab rov tav qhib khiav qhov ntev ntawm slotted dowel pins, tso cai rau compression kom nruj haum. Thaum disassembly xav tau, lawv feem ntau siv.

 

Spiral Dowel Pins:Helical grooves khiav qhov ntev ntawm kauv dowel pins. Cov pins no yog tsim rau cov ntawv thov kev ntxhov siab vim lawv yog tus kheej-locking thiab muaj kev co kuj zoo heev.

 

Cov ntaub ntawv ntawm Industrial Dowel Pin

 

Hlau -Hlau yog cov khoom siv feem ntau siv rau dowel pins, vim nws lub zog siab, durability, thiab corrosion kuj. Nws tuaj yeem muab faib ua ntau hom, suav nrog carbon steel, alloy steel, thiab stainless hlau.

 

tooj dag -Brass yog cov hlau uas tsis yog-ferrous uas muaj kev tiv thaiv zoo heev thiab kev zoo nkauj. Nws yog feem ntau siv rau hauv daim ntawv thov uas xav tau kev kho kom zoo nkauj, xws li rooj tog zaum thiab txee.

 

Aluminium -Aluminium yog lub teeb yuag hlau uas muaj kev tiv thaiv corrosion zoo heev thiab hluav taws xob conductivity. Nws yog feem ntau siv rau hauv cov ntawv thov uas yuav tsum tau muaj kev sib txuas thiab ruaj khov, xws li aerospace thiab tsheb.

 

Yas -Plastic dowel pins yog tsim los ntawm ntau yam polymers, xws li nylon, Delrin, thiab PVC. Lawv feem ntau siv rau hauv daim ntawv thov uas yuav tsum muaj kev sib txuas tsis yog hlau, xws li cov khoom siv hluav taws xob thiab cov khoom siv kho mob.

 
 
Xaiv Txoj Cai Muaj Dowel Pin
01.

Khoom siv

Cov khoom siv ntawm tus pin dowel yuav tsum raug xaiv raws li kev thov tshwj xeeb thiab kev ua tau zoo.

02.

Qhov ntev

Txoj kab uas hla thiab ntev ntawm tus pin dowel yuav tsum tau ua tib zoo xaiv los xyuas kom meej meej thiab ruaj ntseg haum ntawm cov khoom.

03.

Ua siab ntev

Kev kam rau siab ntawm tus pin dowel yuav tsum raug xaiv raws li cov ntawv thov tshwj xeeb thiab qib ntawm qhov xav tau.

04.

Txheej

Qee tus pins dowel yuav xav tau txheej txheej, xws li zinc lossis chrome, los muab kev tiv thaiv corrosion ntxiv lossis kev zoo nkauj.

 

Ua hauj lwm hauv paus ntsiab lus ntawm Industrial Dowel Pin

 

 

Locking pins yog ib hom kev sib txuas uas ua tiav qhov tseeb qhov chaw thiab kho los ntawm geometric txuam, haum rau saum npoo, thiab daim ntawv thov ntawm txoj kev fastening, yog li tswj xyuas qhov chaw txheeb ze ntawm cov connectors. Txoj kev tso npe no suav nrog ntau lub hauv paus ntsiab lus tseem ceeb:

Geometric sib piv:Kev tsim thiab kev teeb tsa ntawm qhov chaw pins yuav tsum xyuas kom meej tias muaj qhov sib tw geometric ntawm lawv thiab lub qhov workpiece kom ntseeg tau qhov tseeb ntawm qhov chaw.

Surface matching:Qhov chaw nruab nrab ntawm tus pin qhov chaw thiab lub qhov workpiece yuav tsum muaj qhov haum zoo los txo kev sib txhuam thiab xoob thiab txhim khu kev ruaj ntseg ntawm kev sib txuas.

Txoj kev fastening:Los ntawm txoj kev fastening tsim nyog, xws li cov ntsia hlau, bolts, thiab lwm yam, xyuas kom meej tias tus pin nrhiav tau ruaj khov nyob rau hauv txoj hauj lwm predetermined tom qab installation.

 

Thaum siv cov pins rau qhov chaw, qee cov hauv paus ntsiab lus yuav tsum tau ua raws li:

Xaiv high-precision qhov chaw pins:High-precision nrhiav tus pins tuaj yeem ua kom muaj kev sib raug zoo ntawm ob lub workpieces.

Kho kev taw qhia:Thaum qhov sib txawv ntawm lub siab thaiv thiab qhov chaw tus pin yog ntau dua 3 hli, tsuas yog ib qho kev taw qhia tuaj yeem hloov kho kom haum rau qhov chaw.

Tsim tshwj xeeb qhov chaw pins:Thaum tus qauv nrhiav tus pins tsis tuaj yeem siv vim lub workpiece nws tus kheej, koj tuaj yeem xav txog kev tsim cov pins tshwj xeeb.

 

Kev ua cov txheej txheem ntawm positioning Industrial Dowel Pin
 

Raw khoom npaj:Ua ntej, cov ntaub ntawv zoo stainless hlau xws li 304, 316, thiab lwm yam yuav tsum tau npaj, thiab cov khoom tsim nyog ntawm stainless hlau yuav tsum raug xaiv raws li kev siv. Thaum yuav khoom, kev saib xyuas yuav tsum tau them rau cov khoom siv kho tshuab thiab tshuaj lom neeg muaj pes tsawg leeg ntawm cov khoom kom ntseeg tau tias cov khoom siv raw khoom zoo.

 
 

Txiav:Raws li cov kev xav tau ntawm kev tsim cov duab kos, siv cov cuab yeej txiav los txiav cov khoom siv hlau tsis zoo rau hauv qhov tsis muaj qhov ntev. Thaum lub sij hawm txiav, ntu ntu yuav tsum yog ntsug, tsis muaj qhov tsis xws luag xws li burrs thiab tawg.

 
 

Forging:Forging yog ib kauj ruam tseem ceeb los ua kom cov khoom dawb paug denser. Los ntawm kev kub siab thiab kev kub siab forging, qhov tsis xws luag xws li lub qhov hws thiab cov kab nrib pleb raug tshem tawm, thiab cov plasticity thiab toughness ntawm cov khoom zoo tuaj.

 
 

Kev kho cua sov:Kev kho cua sov muaj xws li kev daws teeb meem, quenching thiab tempering, thiab lwm yam, uas hloov cov qauv siv lead ua sab hauv thiab lub koom haum morphology los ntawm kev kho cua sov thiab cua txias, thiab txhim kho hardness thiab hnav tsis kam.

 
 

Processing thiab forming:Xws li tig, milling, sib tsoo thiab lwm yam txheej txheem, qhov khoob yog ua tiav rau hauv cov duab thiab qhov loj me uas yuav tsum tau ua los ntawm cov qauv tsim. Dimensional raug thiab geometric tolerances yuav tsum tau guaranteed thaum lub sij hawm ua.

 
 

Polishing thiab tu:Polishing txhim kho qhov tiav thiab zoo nkauj, thaum ntxuav tshem tawm cov seem thiab cov av uas tsim thaum lub sij hawm polishing kom huv si. Tom qab ua tiav, kev tshuaj xyuas zoo yog ua kom ntseeg tau tias nws ua tau raws li cov qauv tsim thiab cov qauv tsim nyog.

 

 

 

Peb lub Hoobkas

Peb qhov kev cog lus rau kev sib koom tes yeej-yeej tseem tsis tau hloov pauv. Kev siv cov cuab yeej siv siab heev, kev ua haujlwm zoo, kev txhawb nqa dav dav, thiab kev pabcuam tshaj lij, peb siv zog ua kom txaus siab rau peb cov neeg siv khoom. Xav tias dawb hu rau peb, thiab cia peb koom tes los tsim lub neej yav tom ntej ua ke.

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Cov ntawv pov thawj

 

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FAQ
 

Q: Txoj cai ntawm tus ntiv tes xoo rau dowel pin ntev yog dab tsi?

A: Koj yuav txiav txim siab npaum li cas dowel siv? Qhov ntev ntawm lub dowel feem ntau txiav txim siab los ntawm ntau npaum li cas dowel tuaj yeem muab tso rau hauv cov tswvcuab luv tshaj plaws ntawm ob daim sib koom ua ke. Ob zaug qhov ntev no yog ib txoj cai ntawm tus ntiv tes xoo rau kev txiav txim siab dowel ntev.

Q: Dab tsi yog tus qauv rau dowel pins?

A: Raws li ASME B 18.8. 2, hardened av tshuab dowel pins muaj ib tug core hardness ntawm RC 47-58 thiab ib tug tsawg kawg nkaus hardness ntawm RC 60. Nto tiav yog 8 microns nti siab tshaj plaws. Dowel Pins yog tsim los ntawm 0.0002 "tshaj ib txoj kab uas hla thiab haum rau hauv lub qhov remed.

Q: Dab tsi yog ob hom dowel pins?

A: Txawm hais tias tej zaum yuav muaj ob peb lub npe sib txawv rau hom haum, ob hom nrov tshaj plaws ntawm dowel pins yog tus qauv thiab loj.

Q: Dab tsi yog qhov kam rau ua rau tus pin dowel?

A: Hauv cov khoom siv tsis muaj zog, lub qhov yuav tsum yog 0.025mm (25 microns) me dua li dowel. Rau dowels hauv av rau m6 kam rau ua, lub dowel diameters yog raws li saum toj no, thiab qhov yuav tsum tau remed rau 25 microns me me (ntawm 5-8} microns rau hardened steel) siv qhov tsawg kawg nkaus txwv ntawm m6 ntau yam raws li qhov taw qhia.

Q: Ntev npaum li cas ntawm kev sib koom tes ntawm tus pin dowel?

A: Phau ntawv qhia txog kev siv lub tshuab dowel yuav tsum tau koom nrog ob qho tib si los ntawm qhov ntev ntawm 1.5 mus rau 2 npaug ntawm txoj kab uas hla. Qhov no zoo nkauj npaum li cas dowel pins feem ntau siv.

Q: Yuav ua li cas xaiv dowel tus pin loj?

A: Txoj kab uas hla: Qhov zoo tshaj plaws, txoj kab uas hla ntawm lub dowel yuav tsum yog kwv yees li 1/3 - thiab tsis txhob ntau tshaj 1/2 - ntawm lub thickness ntawm cov ntoo. Piv txwv li, yog tias koj cov khoom yog 1 "tuab, koj yuav tsum xav txog tus pin dowel 3/8" inch. Yog tias koj cov khoom yog 1-1/4" tuab, 7/16" txoj kab uas hla yuav tsim nyog dua.

Q: Ntev npaum li cas ntawm tus pin dowel?

A: +/- 0.010"
ANSI dowel tus pin ntev muaj qhov ua siab ntev ntawm +/- 0.010" thiab nce ntxiv hauv: 1/16 "increments mus txog ⅜" ⅛" increments ntawm ⅜" mus rau 1"

Q: Tus qauv dowel spacing yog dab tsi?

A: Dowel tuav feem ntau yog 32 mus rau 38 hli (1.25 mus rau 1.5 nti) inch, 460 mm (18 nti) ntev thiab spaced 305 mm (12 nti) sib nrug.

Q: Yuav ua li cas koj loj qhov rau dowel pins?

A: Feem ntau ib lub qhov {{0}}.0005" - 0.002" loj dua lub dowel. Qhov zoo tshaj plaws thawj koom ruam yog tshuab lub qhov raws nraim 0.500 "& ntsuas nws, ces kho los ntawm qhov ntawd.

Q: Dowel pins muaj zog npaum li cas?

A: Qhov muaj zog tshaj plaws ntawm pawg, lub dowel sib koom ua ke kom txog rau thaum lub ntsuas ntsuas tau nyeem 650 lb. Los ntawm qhov thib ob ze, qhov sib koom ua ke no tiv taus 500 lb. ntawm lub siab. Cov biscuits tawg ntawm 325 lb.

Q: Yuav ua li cas koj xam qhov ntev ntawm tus pin dowel?

A: Qhov ntev ntawm lub dowel feem ntau txiav txim siab los ntawm ntau npaum li cas dowel tuaj yeem muab tso rau hauv qhov luv tshaj plaws ntawm ob daim sib koom ua ke. Ob zaug qhov ntev no yog ib txoj cai ntawm tus ntiv tes xoo rau kev txiav txim siab dowel ntev.

Q: Dab tsi yog tus qauv rau dowel pins?

A: Raws li ASME B 18.8. 2, hardened av tshuab dowel pins muaj ib tug core hardness ntawm RC 47-58 thiab ib tug tsawg kawg nkaus hardness ntawm RC 60. Nto tiav yog 8 microns nti siab tshaj plaws. Dowel Pins yog tsim los ntawm 0.0002 "tshaj ib txoj kab uas hla thiab haum rau hauv lub qhov remed.

Q: Dab tsi yog ob hom dowel pins?

A: Txawm hais tias tej zaum yuav muaj ob peb lub npe sib txawv rau hom haum, ob hom nrov tshaj plaws ntawm dowel pins yog tus qauv thiab loj.

Q: Dab tsi yog qhov pom zoo haum rau tus pin dowel?

A: Hais txog qhov tob ntawm dowel pins nyob rau hauv qhov chaw, rau kev hloov pauv thiab cuam tshuam haum rau qhov tob ntawm 2x rau 3x lub nominal pin txoj kab uas hla yog pom zoo. Rau kev tshem tawm kom haum qhov tob yog pom zoo kom txo qhov kev pheej hmoo ntawm tus pin tau daig: 1x mus rau 2x tus pin nominal txoj kab uas hla.

Q: Dab tsi yog tus qauv dowel pin qhov ntau thiab tsawg?

A: PIC feem ntau tsim dowel pins nyob rau hauv txoj kab uas hla ntawm 1/3 "mus rau 1/2" (1 mm txog 12 mm) thiab ntev ntawm 3/32 "mus rau 1-1/2" (3 mm txog 50 mm).

Q: Yuav tsum sib sib zog nqus tus pin dowel?

A: Ntoo dowels thawb qee cov kua nplaum rau pem hauv ntej ntawm lawv thaum lawv muab tso rau. Yog li ntawd, tag nrho ntev ntawm lub qhov yuav tsum yog approx. 3 hli tob tshaj qhov ntev ntawm lub dowel.

Q: Dab tsi qib ntawm cov hlau yog dowel pins ua los ntawm?

A: Dowel Pins yog machined nrog lub chamfer ntawm ib kawg thiab ib lub vojvoog ntawm lwm yam kom yooj yim installation. Dowels yog tsim los ntawm 4037 Alloy Steel, 303 thiab 316 Stainless Hlau, thiab 360 Brass.

Q: Yuav ua li cas koj loj qhov rau dowel pins?

A: Feem ntau ib lub qhov {{0}}.0005" - 0.002" loj dua lub dowel. Qhov zoo tshaj plaws thawj koom ruam yog tshuab lub qhov raws nraim 0.500 "& ntsuas nws, ces kho los ntawm qhov ntawd.

Q: Yuav ua li cas koj xam qhov ntev ntawm tus pin dowel?

A: Qhov ntev ntawm lub dowel feem ntau txiav txim siab los ntawm ntau npaum li cas dowel tuaj yeem muab tso rau hauv qhov luv tshaj plaws ntawm ob daim sib koom ua ke. Ob zaug qhov ntev no yog ib txoj cai ntawm tus ntiv tes xoo rau kev txiav txim siab dowel ntev.

Q: Dab tsi yog tus qauv rau dowel pins?

A: Dowel pins tau muab los ntawm 1mm txoj kab uas hla mus rau 25mm raws li tus qauv. Lwm qhov ntau thiab tsawg tuaj yeem tsim tau raws li kev thov. Qhov ntev yog muaj los ntawm 3mm mus rau 120mm.

Cim npe nrov: industrial dowel pin, Tuam Tshoj, lwm tus neeg, manufacturers, hoobkas, customized, ua nyob rau hauv Suav teb

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