Self tapping screwsyog ib hom ntawm cov ntsia hlau nrog tus kheej-tsim threads, uas txhais tau hais tias lawv tuaj yeem coj mus rhaub lawv tus kheej qhov tsis tas yuav tsum tau ua ntej drilling. Tsis zoo li cov ntsia hlau tsis tu ncua, tus kheej tapping ntsia hlau tuaj yeem nkag mus rau cov ntaub ntawv yam tsis siv cov txiv ntseej, ua rau lawv zoo tagnrho rau ntau yam kev siv. Hauv tsab xov xwm no, peb yuav tsom mus rau ob hom ntawm tus kheej tapping screws: A-xov thiab B-xov, thiab piav qhia yuav ua li cas sib txawv ntawm lawv.
A-xov: A-xov nws tus kheej tapping screws yog tsim los nrog ib tug taw tes tus Tsov tus tw thiab loj thread spacing. Cov nostainless hlau screwsfeem ntau yog siv rau drilling los yog zes qhov nyob rau hauv nyias hlau daim hlau, resin impregnated plywood, thiab cov khoom ua ke. Cov qauv xov tshwj xeeb muab kev tuav zoo thiab ruaj khov thaum tuav cov ntaub ntawv ua ke.
B-xov: B-xov nws tus kheej tapping screws muaj lub tiaj tus Tsov tus tw thiab cov xov me me. Cov stainless hlau screws no yog tsim rau lub teeb yuag los yog hnyav-lub luag hauj lwm ntawv hlau, colour casting yas, resin impregnated plywood, cov khoom ua ke, thiab lwm yam ntaub ntawv. Cov xov me me qhov sib nrug tso cai rau kev tuav nruj dua thiab tiv thaiv kev poob ntawm cov ntaub ntawv softer.
Sib txawv A-xov thiab B-xov: Thaum nws los txog rau qhov txawv ntawm A-xov thiab B-xov nws tus kheej tapping screws, koj tuaj yeem xav txog cov hauv qab no:
Xov qauv: A-xov muaj xov loj dua, qhov B-xov muaj me dua xov sib nrug.
Tail zoo: A-xov muaj ib tug taw tes tus Tsov tus tw, thaum B-xov muaj ib tug ca tus Tsov tus tw.
Cov ntawv thov npaj siab: A-xov feem ntau yog siv rau cov hlau nyias nyias thiab cov khoom siv impregnated plywood, thaum B-xov yog tsim rau cov ntawv hlau, yas, thiab lwm yam khoom hnyav.
Hauv cov ntsiab lus, tus kheej tapping screws yog ntau yam kev xaiv fastening uas tshem tawm qhov xav tau rau qhov ua ntej drilled qhov thiab ceev. Nkag siab qhov txawv ntawm A-xov thiab B-xov tus kheej tapping screws yog qhov tseem ceeb hauv kev xaiv cov ntsia hlau tsim nyog rau koj daim ntawv thov tshwj xeeb. Txawm hais tias koj xav tau kev cai tsim, cov ntaub ntawv tshwj xeeb, xim, lossis ntim, peb lub tuam txhab, raws li kev ntseeg tauntsia hlau tsum, muaj ntau yam zoo ntawm tus kheej tapping screws kom haum rau koj cov kev xav tau.
Hu rau peb, thiab cia peb muab koj tus kheej tapping screws zoo meej raws li koj xav tau.
Post lub sij hawm: Dec-14-2023
