Thaum nws los txogtapping threads, xaiv tus kais kom raug yog qhov tseem ceeb rau kev ua tiav cov txiaj ntsig zoo.Ntau yam yuav tsum tau xav txog, xws li hom xov, cov khoom siv thiab hardness ntawm lub workpiece, qhov tseeb yuav tsum tau, thiab txawm tias tus qauv ntawm cov kais dej.Hauv tsab xov xwm no, peb yuav nkag mus rau hauv cov ntsiab lus tseem ceeb uas koj yuav tsum xav txog thaum xaiv lub faucet rau cov haujlwm sib txawv.
1. Hom kev ua threads:
Thawj qhov yuav tsum xav txog thaum xaiv tus kais dej yog hom xov uas koj xav tsim.Cov xov tuaj yeem muab faib ua ntau yam xws li metric, imperial lossis Asmeskas.Nws yog ib qho tseem ceeb kom phim cov kais dej rau cov xov hom kom ntseeg tau tias muaj kev sib raug zoo thiab kev ua haujlwm zoo.
2. Xov hauv qab qhov hom:
Qhov thib ob nam xav txog yog hom threaded pilot qhov.Nyob ntawm qhov project, lub qhov hauv qab tuaj yeem dhau los ntawm qhov los yog qhov muag qhov muag.Qhov no yog qhov tseem ceeb vim tias nws txiav txim siab qhov tob thiab kev taw qhia ntawm cov txheej txheem tapping.
3. Workpiece khoom thiab hardness:
Cov khoom siv workpiece thiab hardness ho cuam tshuam rau txoj kev xaiv kais.Cov ntaub ntawv sib txawv, xws li steel, aluminium lossis stainless hlau, xav tau cov kais dej tshwj xeeb nrog lub peev xwm txiav kom raug.Ib yam li ntawd, lub hardness ntawm lub workpiece yuav txiav txim seb hom kais dej yuav tsum tau tiv thaiv txiav quab yuam yam tsis muaj kev cuam tshuam xov zoo.
4. Tag nrho xov thiab pilot qhov tob:
Tag nrho cov xov thiab lub qhov tob tob yog lwm qhov tseem ceeb uas yuav tsum tau xav txog thaum xaiv tus kais dej.Qee qhov haujlwm yuav xav tau cov xov ntiav ntiav, thaum lwm tus xav tau kev txiav tob dua.Ib yam li ntawd, lub qhov tob hauv qab yuav tsum ua kom tau raws li qhov yuav tsum tau ua rau threaded qhov chaw.Xaiv ib tug kais uas phim qhov xav tau xov qhov tob yog qhov tseem ceeb rau kev ua tiav qhov xav tau kev ua haujlwm thiab kev ua haujlwm ncaj ncees.
5. Workpiece xov precision yuav tsum:
Lub precision yuav tsum tau rau workpiece threads yog ib qho tseem ceeb kev txiav txim siab nyob rau hauv kom ntseeg tau lub siab ntseeg ntawm cov khoom tiav.Cov haujlwm sib txawv yuav xav tau cov xov sib txawv, xws li ntxhib los yog suab zoo.Xaiv ib lub kais dej kom haum rau qhov tseeb uas yuav tsum tau ua kom tsis txhob cuam tshuam tag nrho cov khoom zoo thiab kev ua haujlwm ntawm cov khoom siv threaded.
6. Cov qauv qauv thiab cov kev cai tshwj xeeb:
Thaum kawg, tus qauv zoo ntawm tus kais dej yuav tsum raug txiav txim siab, tshwj xeeb tshaj yog tias muaj cov cai tshwj xeeb.Qee qhov haujlwm yuav koom nrog cov duab txawv txawv lossis cov xov xov tshwj xeeb uas xav tau tshwj xeeb tsim cov kais dej.Txhua qhov kev xav tau tshwj xeeb yuav tsum tau tshaj tawm rau lub chaw tsim khoom kom paub meej tias muaj kev xaiv kais dej kom raug.
Hauv cov ntsiab lus: Xav txog kev xaiv cov kais dej, suav nrog cov xov, threaded qhov hom, cov khoom siv ua haujlwm thiab hardness, xov qhov tob, qhov xav tau raug, thiab cov qauv tsim, yog qhov tseem ceeb rau kev ua tiav threading.Los ntawm kev nqis peev sijhawm thiab kev rau siab rau hauv cov txheej txheem xaiv, koj tuaj yeem xyuas kom meej tias cov kais dej uas koj xaiv yuav ua tau raws li cov kev xav tau tshwj xeeb ntawm koj qhov project, txhim kho kev ua haujlwm, durability, thiab tag nrho kev ua tau zoo.
Post lub sij hawm: Aug-25-2023