Self Drilling screws yog tsim los ua kom haum yam tsis tas yuav tsum muaj lub qhov drilling ua ntej, thiab siv tus kheej tapping threads ua rau kev teeb tsa hauv ib qho haujlwm. Qhov no variant muaj lub taub hau countersunk nrog lub pozidriv qauv tsav. Lub taub hau countersunk feem ntau yog siv ua ke nrog lub qhov countersunk muab lub qhov dej ntws tawm, snag free haum. Tsuas yog tsim rau cov ntawv siv lub teeb xws li aluminium ducting lossis 1mm steel. Heavier lub luag haujlwm screws muaj, thov hu rau peb kom paub meej.
CSK Lub Taub Hau Self Drilling Ntsia Hlau
Zinc Plated
Zinc Plated CSK Self Drilling
Ntsia hlau nrog Rib
Zinc Plated CSK Self Drilling
Ntsia hlau nrog Wing
Csk taub hau self-drilling screws los ntawm Sinsun Fasteners yog heev ruaj thiab corrosion resistant, uas tso cai rau nws siv nyob rau hauv huab cua kub thiab undersea daim ntaub ntawv thiab. Txij li cov screws no yog tus kheej-drilling, lawv tuaj yeem siv yam tsis muaj qhov drilling qhov. Contrary to pa txoj kev ntawm kev tsim, cov ntsia hlau tshwj xeeb yog tsim los ntawm ob cov ntaub ntawv, ib qho rau lub taub hau thiab ncej, thiab lwm yam rau lub taub hau drilling. Lub taub hau yog ua los ntawm cov khoom siv tawv tawv kom tso cai rau kev nrawm nrawm ntawm cov hlau. Qhov sib ntxiv ntawm cov pa roj carbon ntau ua rau lub zog ntawm cov khoom siv thaum ua kom nws muaj zog ntxiv.
Nws kuj tseem siv tau rau cov ntawv sib zog xws li kev ruaj ntseg ntoo rau hlau. Txij li thaum lawv yog slotted, lawv tuaj yeem raug tshem tawm siv lub hau ntswj. Vim qhov zoo tshaj plaws proportions uas cov screws tau raug engineered, lawv feem ntau muab ib qho kev zoo nkauj zoo nkauj rau cov khoom tiav los yog cov khoom.
Self drilling countersunk tis tek screws yog qhov zoo tagnrho rau kev kho cov ntoo rau cov hlau tsis tas yuav tsum tau xyaum ua ntej. Cov ntsia hlau no muaj cov hlau tawv tawv tus kheej qhov drilling taw tes (tek taw tes) uas txiav los ntawm cov hlau me me yam tsis tas yuav tsum tau ua ntej drilling (saib cov khoom siv rau cov khoom thickness txwv). Ob lub tis protruding tsim tshem tawm los ntawm cov ntoo thiab tawg tawm thaum nkag mus rau hauv cov hlau. Kev txhoj puab heev ntawm tus kheej embedding lub taub hau txhais tau tias cov ntsia hlau no tuaj yeem siv tau sai yam tsis tas yuav tsum tau laum ua ntej lossis countersink, txuag sijhawm ntau lub sijhawm thaum thov.
Q: Thaum twg kuv tuaj yeem tau txais daim ntawv hais lus?
A: Peb pab neeg muag khoom yuav ua cov lus hais hauv 24 teev, yog tias koj maj nrawm, koj tuaj yeem hu rau peb lossis tiv tauj peb hauv online, peb yuav ua cov lus hais rau koj asap
Q: Kuv tuaj yeem tau txais cov qauv li cas los kuaj koj qhov zoo?
A: Peb tuaj yeem muab cov qauv dawb, tab sis feem ntau cov khoom thauj yog nyob ntawm cov neeg siv khoom, tab sis tus nqi tuaj yeem rov qab los ntawm kev them nyiaj ntau
Q: Peb puas tuaj yeem luam peb lub logo?
A: Yog lawm, peb muaj cov kws tsim qauv tsim kev pabcuam rau koj, peb tuaj yeem ntxiv koj lub logo rau ntawm koj lub pob
Q: Koj lub sijhawm xa khoom ntev npaum li cas?
A: Feem ntau nws yog li 30 hnub raws li koj qhov kev txiav txim qty ntawm cov khoom
Q: Koj puas yog lub tuam txhab tsim khoom lossis tuam txhab lag luam?
A: Peb muaj ntau tshaj li 15 xyoo kev tsim khoom fasteners thiab muaj exporting kev rau ntau tshaj 12 xyoo.
Q: Koj lub sijhawm them nyiaj yog dab tsi?
A: Feem ntau, 30% T / T ua ntej, tshuav nyiaj li cas ua ntej shippment lossis tiv thaiv daim B / L.
Q: Koj lub sijhawm them nyiaj yog dab tsi?
A: Feem ntau, 30% T / T ua ntej, tshuav nyiaj li cas ua ntej shippment lossis tiv thaiv daim B / L.