Feem ntau, tom qab lub installation ntawm countersunk self-tapping screws, cov tsos ntawm cov seem yog tiaj tus thiab yuav tsis muaj bulge.Nws cov khoom ruaj ruaj yog muab faib ua nyias thiab tuab.Thickness yog hais txog qhov sib piv ntawm cov thickness ntawm qhov chaw thiab lub thickness ntawm countersunk self-tapping screws.Qhov qub yuav tsum loj dua qhov kawg.Thaum zawm, yuav muaj qee cov xov rau sab nraud, tab sis ib qho yuav tsum nco ntsoov yog tias cov ntsia hlau countersunk yuav tsum tau nruj.
Hla recessed puag ncig lub taub hau self-tapping ntsia hlau
Tsis tas li ntawd, lub thickness ntawm ib feem yog tsawg dua lub taub hau thickness ntawm countersunk self-tapping ntsia hlau, uas yog lwm rooj plaub.Hauv cov cuab yeej siv tshuab feem ntau, yuav muaj cov ntawv hlau, xws li kev sib txuas ntawm cov khoom siv thiab cov ntawv hlau npog, thiab qhov rooj sib txuas ntawm lub thawv.Vim lub thickness ntawm fastening ib feem me me, cov ntsia hlau los ntawm lub qhov ua ib tug conical qhov.Thaum zawm lub countersunk nws tus kheej tapping ntsia hlau, lub taub hau ntsia hlau tsis nias rau ntawm daim ntawv hlau, tab sis hauv qab ntawm cov ntsia hlau thiab sab saum toj ntawm threaded qhov nias ib leeg kom tuag.Vim li no, qee zaum peb xav tias cov ntsia hlau tshwj xeeb yog nruj, tab sis cov ntawv hlau tsis nruj heev.
Sab nraud hexagon xov self-tapping ntsia hlau
Thaum lub sij hawm installation ntawm countersunk taub hau tapping screws, lub reaming taper yuav tsum tsawg tshaj li los yog sib npaug zos rau 90 degrees thiab tsis ntau tshaj 90 degrees.Yog tias muaj ntau qhov ua los ntawm countersunk screws rau ntawm qhov chaw, nws yog ib qho tsim nyog los tswj qhov tseeb thiab tsis txhob muaj qhov sib txawv thaum ua haujlwm los xyuas kom meej qhov zoo nkauj tom qab sib dhos.Yog tias muaj qhov yuam kev me me, nws tuaj yeem hloov kho thiab nruj me ntsis.Tab sis txoj kab uas hla ntawm cov ntsia hlau yuav tsum tsis pub tshaj 8 hli, uas yuav tsum tau khaws cia rau hauv siab.Yog hais tias lub thickness ntawm countersunk nws tus kheej tapping ntsia hlau yog ntau dua li cov thickness ntawm cov ntawv hlau, nws yog tsim nyog los hloov lub me me ntsia hlau los yog loj lub qhov.Txhawm rau kom tsis txhob xoob ntawm qhov chaw, nws raug nquahu kom tsis txhob nthuav cov kab rov tav.
Hauv luv luv, ceev faj thaum txhim kho countersunk taub hau tapping screws.Ua ntej, nws tuaj yeem ua kom lub installation du, thiab qhov thib ob, nws tuaj yeem ua rau kev teeb tsa zoo tagnrho.Cov saum toj no yog cov ntsiab lus ntawm txoj kev siv thiab kev ceev faj ntawm countersunk taub hau tapping screws.Kuv ntseeg tias kev nyeem tsab xov xwm no yuav pab tau koj.
Post lub sij hawm: Feb-03-2023