Corrugated Roofing Nails Thiab Washers

Galvanized vov tsev ntsia hlau nrog lub kaus taub hau yog dav siv hauv kev tsim kho kev lag luam rau kev txuas cov ntaub ntawv vov tsev rau cov tsev. Hauv kab lus no, peb yuav tham txog cov txheej txheem tsim khoom, qhov zoo, thiab kev siv cov ntsia hlau no.

Specification

Ntev: 1/2 "~ 6"

Txoj kab uas hla: BWG18 ~ BWG6

Khoom siv: Q195, Q235

Lub tshuab ntxhua khaub ncaws:

Lub taub hau: kaus taub hau

Shank: twisted, du, annular nplhaib

Kev kho deg: dawb zinc, xiav dawb zinc, xim zinc, HDG, YG, pleev xim rau

Khoom zoo & siv

Galvanized vov tsev ntsia hlau nrog lub kaus taub hau muaj ntau qhov zoo dua lwm hom rau tes:

1. xeb thiab corrosion kuj: Cov galvanized txheej ntawm cov rau tes ua rau lawv tiv taus xeb thiab corrosion, txawm nyob rau hauv qhov hnyav sab nraum zoov.

2. Kev txhim kho yooj yim: Lub kaus taub hau tsim ntawm cov ntsia hlau no ua rau lawv yooj yim rau nruab thiab muab kev ruaj ntseg ntawm cov ntaub ntawv vov tsev.

3. Durable: Galvanized vov tsev rau tes nrog lub kaus mom lub taub hau muaj zog thiab ruaj khov, uas ua kom muaj kev tuav ntev ntev rau cov ntaub ntawv vov tsev.

Galvanized vov tsev ntsia hlau yog tsim tshwj xeeb rau kev siv vov tsev. Lawv yog siv los txuas lub ru tsev shingles, vuas, thiab lwm yam ntaub ntawv rau lub ru tsev lawj. Cov ntsia hlau no zoo tagnrho rau siv rau hauv qhov chaw cua siab lossis hauv thaj chaw uas muaj nag lossis daus hnyav.

Txheej txheem khoom

Kev tsim cov galvanized vov tsev ntsia hlau muaj cov kauj ruam hauv qab no:

1. Hlau Drawing: Cov khoom siv raw rau cov rau tes no yog cov hlau hlau, uas yog thawj zaug kos rau qhov loj me.

2. Annealing: Cov hlau yog ces annealed kom nws ntau malleable thiab yooj yim rau kev ua hauj lwm nrog.

3. Nail Making: Cov hlau yog pub rau hauv lub tshuab ua ntsia hlau, uas txiav nws mus rau qhov ntev uas yuav tsum tau ua thiab ua rau cov ntsia hlau.

4. Galvanizing: Cov rau tes yog ces dipped rau hauv ib da dej ntawm molten zinc, uas coats lawv nyob rau hauv ib txheej ntawm galvanized hlau. Qhov no tiv thaiv lawv los ntawm xeb thiab corrosion.

5. Umbrella Head Forming: Cov ntsia hlau taub hau yog tom qab ntawd ua rau lub kaus zoo siv lub tshuab tshwj xeeb.

Cov ntsia hlau vov tsev nrog lub kaus mom lub taub hau yog qhov kev xaiv nrov rau kev siv vov tsev vim lawv cov xeb thiab corrosion tsis kam, yooj yim ntawm installation, thiab kav ntev. Cov txheej txheem ntau lawm suav nrog hlau kos duab, annealing, ntsia thawv tsim, galvanizing, thiab lub kaus taub hau tsim. Cov ntsia hlau no feem ntau yog siv rau hauv cov cua kub thiab hnyav los nag lossis daus daus los muab kev ruaj ntseg rau cov ntaub ntawv vov tsev.

Packing & Shipping

Ntim:

1: 100 pcs ib pob, ob peb pob ntawv hauv ib lub thawv;

2: 1KG / hnab yas, 20bags hauv ib lub thawv

3: 125KG / BOX, 8BOX hauv ib lub thawv

4: Lwm yam kev ntim khoom raws li cov neeg siv khoom thov.

Lub sij hawm xa tuaj: 20-30 hnub tom qab tau txais qhov tso nyiaj.

Peb Qhov Kev Pabcuam

1. Ua raws li cov qauv zoo thiab tsim cov khoom siv hlau raws li cov qauv thoob ntiaj teb.

2. Tshaj li 10 xyoo ntawm txoj kev loj hlob, peb muaj cov kab ntau lawm, cov neeg ua haujlwm paub txog thiab pab pawg ua haujlwm tau zoo los daws cov teeb meem ntau yam ntawm cov neeg siv khoom.

3. Tsom ntsoov rau cov ntsiab lus, los ntawm kev sib txuas lus, kev hloov kho, kev tsim khoom, ntim, thiab kev thauj mus los tom qab muag, txhua qhov txuas yog ua tib zoo saib xyuas.

4. nplua nuj export kev: peb cov khoom tau raug xa tawm mus rau ntau tshaj 50 lub teb chaws thiab cheeb tsam hauv ntiaj teb.

5. Dhau ISO 9001: 2015 daim ntawv pov thawj kev tswj xyuas zoo.