Black phosphated coarse thread self tapping drywall screws for gypsum board

Kufotokozera Kwachidule:

Mbali yaikulu ya misomali drywall mu maonekedwe ndi nyanga chitsanzo chitsanzo, ogaŵikana mizere iwiri zabwino zomangira mano drywall ndi mzere umodzi coarse mano drywall zomangira, kusiyana kwakukulu pakati pa awiriwa ndi kuti ulusi wakale ndi iwiri ulusi, oyenera kugwirizana pakati pa bolodi gypsum ndi zitsulo keel ndi makulidwe osapitirira 0.8mm, pamene yotsirizira ndi oyenera kugwirizana pakati gypsum bolodi ndi matabwa keel.
Drywall screw series ndi imodzi mwamagulu ofunikira kwambiri pamndandanda wazinthu zonse za fastener. Chogulitsacho chimagwiritsidwa ntchito kwambiri pamagulu osiyanasiyana a gypsum board, khoma logawanitsa komanso kuyika siling'i.
Fakitale yathu imatha kusintha makonda ndikupangira zomangira zowuma zamitundu yosiyanasiyana ndi zida zanu, landirani kufunsa kwanu.