2024.07.14 Self Drilling Screws : DD Fasteners - Self-Drilling screws Ubwino Wapamwamba Ndi Magwiridwe Abwino

Zomangira zathu zimakwaniritsa zofunikira za Class 3 ndipo zimapangidwa kuti zigwirizane ndi Miyezo ya Australia AS3566. Izi zimatsimikizira kuti zomangira za DD Fasteners zitha kugwiritsidwa ntchito mosatetezeka kuzinthu zakunja, kuphatikiza makonda ochepera kapena ochepera amakampani kapena malo am'madzi. Ndioyenera kugwiritsidwa ntchito m'magulu owononga C2 ndi C3, omwe amagawidwa molingana ndi ISO 9223.
Mafotokozedwe ndi Mawonekedwe

Mtundu wamutu:hex1/4, 5/16, 3/8
Utali wa ulusi: 9.5 - 450mm
Kutalika kwa ulusi: 3.5-8mm
Malizitsani Zosankha: Zinc, RUPERT, Phosphate, Mechanical Galvanized
Washer Zosankha: PVC, EPDM, Chitsulo/Aluminium/SUS 304 + EPDM Bonded Washer
Zofunika Kwambiri:

Kukaniza kwa Corrosion: Kulimbikitsidwa ndi zokutira zamakina ndi malaya owonjezera apamwamba, zomangira zathu zimateteza kwambiri ku dzimbiri, zomwe zimawapangitsa kukhala abwino kwa ntchito zakunja.
Mphamvu ndi Kukhalitsa: Mogwirizana ndi Miyezo ya ku Australia AS3566, zomangira za DD Fasteners zimatsimikizira kugwira ntchito bwino komanso moyo wautali m'malo osiyanasiyana.
Kugwiritsa Ntchito Mosiyanasiyana: Ndikoyenera kugwiritsa ntchito mafakitale ocheperako komanso ocheperako komanso makonzedwe apanyanja, zomangira zathu ndizabwino pazogwiritsa ntchito zosiyanasiyana zakunja.


Makulidwe ndi Makulidwe Ofanana:

Ulusi Diameter Range: Kuchokera ku 3.5mm mpaka 8mm, kumapereka zofunikira zosiyanasiyana za polojekiti.
Utali Wautali: Kuchokera 9.5mm mpaka 450mm, kupereka kusinthasintha kwa ntchito zosiyanasiyana.
Mitundu Yamtundu Wamutu: Imapezeka mu HEX 1/4, 5/16, ndi 3/8 kuti igwirizane ndi zosowa zosiyanasiyana zoyika.


Zosankha zokutira pamwamba:

Zinc: Amapereka mulingo woyambira wachitetezo cha dzimbiri.
RUPERT: Imawonjezera kukana kwa dzimbiri komanso kulimba.
Phosphate: Ndi yabwino kwa mapulogalamu omwe amafunikira utoto wopaka utoto.
Mechanical Galvanized: Imatsimikizira kukana kwa dzimbiri komanso magwiridwe antchito amakina.


Ubwino Wantchito:

Kuyika Kosavuta: Kupangidwira kubowola mwachangu komanso moyenera, kuchepetsa nthawi yogwira ntchito komanso ndalama.
Mphamvu Yogwira Yodalirika: Imatsimikizira kukhazikika kotetezeka, kuteteza kumasula pakapita nthawi.
Chitetezo Chowonjezera Chowonongeka: Choyenera kumadera ovuta, kusunga umphumphu ndi maonekedwe.
Kagwiritsidwe Ntchito:

Zomangamanga: Zoyenera kugwiritsidwa ntchito pomanga nyumba, denga, ndi m'mbali mwake.
Ntchito Zam'madzi: Zabwino pamadoko, ma piers, ndi zida zina zomwe zimawonekera m'madzi am'madzi.
Kugwiritsa Ntchito M'mafakitale: Oyenera kumakina, zida, ndi mapulojekiti omanga omwe amafunikira zomangira zodalirika.
Kuti mudziwe zambiri, chonde pitani pa webusaiti yathu pa www.ddfasteners.com kapena funsani katswiri wathu wogulitsa malonda pa +852 6840 9292. Gulu lathu ndilokonzeka kukuthandizani pazofunsa zilizonse. Zopereka zanthawi yochepa zilipo, chifukwa chake titumizireni tsopano!