tus kheej drilling screws

Lus piav qhia luv luv:

Hlau Roofing Screws

●Npe: Hlau Roofing Screws

● Khoom siv: Hlau Carbon C1022, Case Harden

● Lub taub hau hom: hex flange taub hau.

● Xov Hom: tag nrho xov, ib nrab xov

●Recess: Hexagonal lossis slotted

●Surface Finish: Dawb thiab daj Zinc plated

Txoj kab uas hla: 8 # (4.2mm), 10 # (4.8mm), 12 # (5.5mm), 14 # (6.3mm)

●Point: Drilling thiab tapping point

●Standard: Din 7504K

1.Low MOQ: Nws tuaj yeem ntsib koj lub lag luam zoo heev.

2.OEM Txais: Peb tuaj yeem tsim koj lub thawv tsim (koj tus kheej hom tsis luam).

3.Kev Pabcuam Zoo: Peb kho cov neeg siv khoom ua phooj ywg.

4.Zoo Zoo: Peb muaj nruj zoo tswj system .Zoo lub koob npe nrov nyob rau hauv lub lag luam.

5.Fast & Cheap Delivery: Peb muaj luv nqi loj los ntawm forwarder (Long Contract).

6.Pob: 1.500-1000pcs / lub thawv, 8-16boxes / carton

2. Ntim: 25kg / carton.

Xa email rau peb WhatsApp: +8613622187012 Email: info@hbsinsun.com

Product Detail

Khoom cim npe

Product Description ntawm tus kheej drilling screws

Self-drilling screws yog fasteners nrog lub laum lub taub hau uas tso cai rau lawv los laum lawv tus kheej qhov kev tsav thaum lawv tau tsav mus rau hauv cov khoom. Qhov no tshem tawm qhov yuav tsum tau ua ntej laum qhov ua ntej ntxig screws, ua kom yooj yim rau ntau yam kev siv.

Self-drilling screws feem ntau yog siv rau hauv cov hlau-rau-hlau lossis hlau-rau-ntoo daim ntaub ntawv nrog rau hauv kev tsim kho thiab kev tsim khoom. Lawv muaj nyob rau hauv ntau qhov ntau thiab tsawg thiab cov ntaub ntawv kom haum rau cov kev xav tau sib txawv.

Thaum siv tus kheej-drilling screws, nws yog ib qho tseem ceeb uas yuav tau xaiv qhov loj me thiab hom rau cov khoom tshwj xeeb thiab daim ntawv thov kom muaj kev ruaj ntseg thiab ruaj ntseg. Tsis tas li ntawd, qhov tsim nyog drilling ceev thiab siab yuav tsum tau thov kom tsis txhob ua rau cov khoom puas los yog cov ntsia hlau nws tus kheej.

Zuag qhia tag nrho, tus kheej-drilling screws yog ib lub sij hawm-txuag thiab muaj txiaj ntsig kev xaiv rau fastening cov ntaub ntawv, tshwj xeeb tshaj yog qhov pre-drilling qhov yuav nyuaj los yog impractical.

Khoom Loj ntawm hex taub hau tus kheej drilling ntsia hlau

Loj (mm)	Loj (mm)	Loj (mm)
4.2 * 13	5.5 * 32	6.3 * 25
4.2 * 16	5.5 * 38	6.3 * 32
4.2 * 19	5.5 * 41	6.3 * 38
4.2 * 25	5.5 * 50	6.3 * 41
4.2 * 32	5.5 * 63	6.3 * 50
4.2 * 38	5.5 * 75	6.3 * 63
4.8 * 13	5.5 * 80	6.3 * 75
4.8 * 16	5.5 * 90	6.3 * 80
4.8 * 19	5.5 * 100	6.3 * 90
4.8 * 25	5.5 * 115 hli	6.3 * 100
4.8 * 32	5.5 * 125 hli	6.3 * 115
4.8 * 38	5.5 * 135 hli	6.3 * 125
4.8 * 45	5.5 * 150	6.3 * 135
4.8 * 50	5.5 * 165	6.3 * 150
5.5 * 19	5.5 * 185 hli	6.3 * 165
5.5 * 25	6.3 * 19	6.3 * 185

Khoom Qhia ntawm hex washer taub hau nws tus kheej drilling screws

Hex Lub taub hau Self Drilling Tapping Screws

Khoom siv ntawm hex tus kheej drilling ntsia hlau

Hex washer taub hau nws tus kheej-drilling screws feem ntau siv rau ntau yam kev siv, tshwj xeeb tshaj yog kev tsim kho, hlau ua haujlwm thiab kev ua haujlwm nrawm. Lub hexagonal ntxhua khaub ncaws lub taub hau tsim muab lub ntsej muag loj dua thiab lub taub hau tiaj tus rau kev txhim kho clamping quab yuam thiab ruaj khov. Nov yog qee qhov kev siv rau hex washer taub hau nws tus kheej-drilling screws:

1. Hlau Roofing: Cov ntsia hlau no feem ntau yog siv los tiv thaiv cov hlau vov tsev rau cov qauv hauv qab. Tus kheej-drilling feature tso cai rau kev txhim kho sai thiab muaj txiaj ntsig, tshem tawm qhov xav tau ntawm qhov drilling ua ntej.

2. HVAC Ductwork: Hex washer head self-drilling screws feem ntau yog siv los fasten HVAC ductwork Cheebtsam ua ke, muab kev ruaj ntseg thiab air-tight kev twb kev txuas.

3. Steel Ncej: Hauv kev tsim kho, cov ntsia hlau no yog siv los txhawm rau cov tswv cuab ntawm cov ncej steel xws li studs thiab cov ntsia hlau, muab kev sib txuas ruaj khov thiab ruaj khov.

4. General hlau-rau-hlau fastening: Lawv haum rau ntau yam hlau-rau-hlau fastening daim ntaub ntawv, nrog rau kev koom nrog hlau phaj, brackets, thiab lwm yam khoom.

5. Ntoo rau Hlau Fastening: Qee zaum, hex washer head self-drilling screws yog siv los fasten ntoo rau hlau, xws li txuas cov ntoo rau hlau thav duab lossis cov qauv.

Nws yog ib qho tseem ceeb los xaiv qhov tsim nyog ntsia hlau loj, ntev thiab cov khoom siv raws li cov ntawv thov tshwj xeeb thiab tuab ntawm cov khoom siv fastening. Tsis tas li ntawd, kom ntseeg tau tias qhov tseeb installation torque thiab siv lub laum sib xws yog qhov tseem ceeb rau kev ua haujlwm zoo thiab ua haujlwm ntev.

Khoom Video ntawm vov tsev tus kheej drilling screws

FAQ

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.

Yav dhau los: 3 nti qhob ntsia hlau

Tom ntej: . 27 Calibre fais fab Loads