M'dziko la zomangamanga ndi zomangamanga, kukana kwa dzimbiri ndikofunikira. Apa ndipamene DD Fasteners imalowera ndi luso lathu laposachedwa: Mechanical Galvanized Self-Drilling Screws. Zopangidwa kuti ziziyenda bwino m'malo okhala ndi dzimbiri, zomangira izi zimadzitamandira kuti zimatsata miyezo yolimba monga ASTM B117, ASTM B695, DIN50018, DIN50021, ndi AS3566.2.

Chomwe chimasiyanitsa zomangira zathu ndikutha kupirira kuyesedwa kolimba. Kuchokera ku mayeso a Salt Spray omwe amakhala paliponse kuyambira 96 ​​mpaka maola 2000 ochititsa chidwi, mpaka mayeso a Kesternich ozungulira 15 kapena 20, zomangira zathu zimatsimikizira kulimba mtima kwawo. Chinsinsi chagona pamakina athu opangira malata, omwe amapereka zokutira zolimba za zinki, zomwe zimatsimikizira kukana kwa dzimbiri kwanthawi yayitali.

Koma sikuti zimangokhala zolimba. Zomangira za DD Fasteners zidapangidwa kuti zizigwira ntchito bwino komanso zodalirika. Ndi mphamvu zosayerekezeka zobowola ndi kukhazikika, amapambana muzogwiritsidwa ntchito zosiyanasiyana, kuchokera ku zomera za mankhwala kupita ku zomangamanga zaulimi, kuchokera ku ntchito zopangira zotsekemera mpaka ku denga lopanda madzi. Zomangira zathu zimapangidwa mwaluso kwambiri popanga m'nyumba, zomwe zimatsimikizira mtundu uliwonse.

Kuphatikiza apo, timapereka monyadira ntchito za OEM, zomwe zimakwaniritsa zosowa zapadera zamakasitomala athu apadziko lonse lapansi. Tikuyitanitsa abwenzi ochokera padziko lonse lapansi kudzayendera fakitale yathu ndikudziwonera tokha kudzipereka kwathu kuchita bwino. Kuti mumve zambiri, musazengereze kutilankhula nafe kudzera pa imelo pa felixyung@ddfasteners.com kapena pitani patsamba lathu pa /.

Dziwani kusiyana kwa DD Fasteners - komwe mtundu umakumana ndi kudalirika pa screw iliyonse.