Hexagonal taub hau self tapping screws

Cov khoom siv ntawm hexagonal self tapping screws yog feem ntau carbon steel, stainless hlau, tooj liab, thiab lwm yam. Kev kho deg feem ntau suav nrog cov txheej txheem xws li galvanizing, phosphating, oxidation, thiab pleev xim kom ntev kev pab cuam lub neej thiab txhim kho corrosion.

Siv rau kev sib txuas ntawm gypsum board thiab hlau keel nrog lub thickness tsis tshaj 2.3mm, muaj nyob rau hauv dub phosphating thiab daj zinc txheej xaiv. Cov peev txheej ntawm daim ntawv thov thiab tus nqi yuav khoom ntawm ob qho tib si yeej zoo ib yam. Thiab daj zinc muaj cov nyhuv tiv thaiv xeb zoo dua me ntsis, thiab cov khoom ntawm cov xim ntuj yog lub teeb, uas tsis yooj yim rau ploj tom qab txheej kho kom zoo nkauj.

Cov kev qhia tshwj xeeb rau hexagonal self tapping screws muaj xws li M2, M2.5, M3, M3.5, M4, M5, M6, thiab lwm yam. Qhov twg M sawv cev rau txoj kab uas hla nominal, thiab tus lej sawv cev rau cov xov tooj ntawm ib nti. Qhov ntau thiab tsawg muaj xws li 12mm, 16mm, 20mm, 25mm, 30mm, thiab lwm yam.

1. Ua ntej kev teeb tsa, xyuas kom meej tias qhov loj ntawm cov ntsia hlau qhib qhov sib tw ntawm qhov loj ntawm lub qhov;

2. Txhawm rau laum ib lub qhov ua ntej, txoj kab uas hla ntawm lub qhov yog me ntsis me dua li txoj kab uas hla ntawm cov ntsia hlau;

3. Thaum siv tus kheej tapping screws, nws yog ib qho tseem ceeb uas yuav tsum tau tswj lub zog thiab tsis txhob muaj zog ntau dhau los tiv thaiv lub workpiece los ntawm kev tawg;

4. Ua tib zoo saib xyuas qhov ntev ntawm tus kheej tapping screws, thiab qhov tob yuav tsum tsis txhob ntiav dhau, txwv tsis pub nws yooj yim rau loosen thiab poob;