Zomangamanga Zolimbana ndi Corrosion

Zomangira Zodzitetezera Zimakhazikika Pamalo Ovuta Kwambiri Padziko Lonse
Poyesedwa mwamphamvu pamiyezo yapadziko lonse lapansi monga ASTM B117, ASTM B695, DIN50018, DIN50021 ndi AS3566.2 yautsi wamchere, mpweya wa acidic, chinyezi, ndi kuwonekera kwina koopsa, zomangira zathu zimakula bwino pomwe zinthu zazing'ono zimawononga mwachangu kuti ziteteze ndalama zopangira zida zofunika kwambiri.

DD Fasteners Co., Ltd. posachedwapa yalengeza kukhazikitsidwa kwa mzere watsopano wa zomangira zapamwamba kwambiri, zokonzedwa kuti zigwirizane ndi ntchito zosiyanasiyana za mafakitale ndi zamalonda. Zomangira izi zimapezeka mu zokutira ndi zomaliza zosiyanasiyana, kuphatikiza phosphate wakuda ndi zinc zokutidwa, zomwe zimawapangitsa kukhala abwino kugwiritsa ntchito pa drywall, zitsulo zachitsulo, zitsulo zachitsulo,nkhuni, plasterboard, ndi sheetrock. Zomangira za kampaniyi zimadziwika ndi kulimba, kulondola, komanso kukana dzimbiri, ndipo ndizoyenera kugwiritsa ntchito zolemetsa komanso ulusi wabwino. DD Fasteners Co., Ltd. ndiwotsogola wotsogola komanso wopanga zomangira zomata, zomwe zimapereka mayankho okhazikika pamafakitale osiyanasiyana. Poyang'ana kwambiri zinthu zapamwamba komanso zotsika mtengo, kampaniyo ikufuna kukwaniritsa zosowa zosiyanasiyana za makasitomala ake

Mapulogalamu:

Amagwiritsidwa ntchito kukonza ma board a DDF osiyanasiyana mpaka zitsulo. Chonde dziwani pansipa mukamagwiritsa ntchito Siniat Self Drillingscrews:

Zitsulo zikhale zosachepera 10mm kuchokera m'mbali zomangika ndi 13mm kuchokera m'mbali zodulidwa * Malo opukutira kuti akhale osachepera 3mm kuchokera m'mphepete mwa chitsulo chachitsulo

Ubwino:

• Kuti mugwiritse ntchito ndi zitsulo zolimba zachitsulo (zokhuthala zopitirira 0.7mm) * Zomangira zabwino * Mutu wa Phillips * Zomangira zachitsulo za kaboni zokhala ndi Zinc Coating * Zopangidwa kukhala BS EN 14566

 

Amagwiritsidwa ntchito posoka zitsulo ziwiri zofolerera pamodzi popanda kufunikira kuboola kale dzenje (Max. 1.6mm). Malo odzibowolera okha ndi shank yopindika, yokhala ndi mutu wotsukidwa wa hexagon.

Zitsulo Zomanga Zitsulo - Za Mapepala mpaka Mapepala - Hex - EPDM Washer - Kudzibowolera - Kunja - Silver Organic

Serrated flat mutu framing screw
M6 Steel Frame Screws Pancake Head Philips #3 drive self threading taptite ulusi PC Frame Screws

Mutu wamutu: Pancake, Serrated flat mutu
Mtundu wa mfundo: Singano
Zida: Carbon Steel
Malizitsani: Kuphimba kwa Class 3 Ruspert kwa zomangira

The Serrated flat head Frame Screw idapangidwa kuti ilumikize zida za chimango palimodzi kudzera mabowo omwe adakhomeredwa kale.
Zoyenera kugwiritsidwa ntchito popanga:
Zitsulo Wall Frames
Zitsulo za Padenga la Steel
Zitsulo zazitsulo zazitsulo

Zomangira za chimango ndi Zogwiritsa ntchito pazitsulo zonse zachitsulo ndi mafelemu a khoma achitsulo okhala ndi mabowo okhomeredwa kale.Ulusi wa taptite umachepetsa kugundana mukupanga ulusi wake. Amapereka kukana kumasuka kwa vibrational ndipo ali ndi mphamvu yogwira kwambiri.

Masewero apansi pamutu - serration loko pansi pamutu kumapereka kukana kumasuka

Kupaka kwa Ruspert kumapereka chitetezo chabwino kwambiri pakupanga zitsulo komanso kumachepetsa kukana kwa torque panthawi yoyika. Kupaka kwa dzimbiri kochita bwino kumapangidwira kupanga zitsulo.

Posachedwapa DD Fasteners Co., Ltd. yakhazikitsa mitundu yatsopano ya Decking Screws yopangidwa kuti ipirire madera ovuta akunja ndi dzimbiri. Zomangirazo zimapangidwira kuti ziyendetse mosavuta m'madesiki, ndikupanga kumaliza kosalala pamwamba. Kampaniyo yabweretsanso njira yodziwika bwino ya mutu wa countersunk, yomwe imachepetsa kugawanika ikayendetsedwa pamtunda ndikusiya pamwamba pakuwoneka bwino komanso mopanda msoko. Mzere watsopanowu ukuyembekezeredwa kuti upereke yankho la ntchito zokongoletsa panja, zopatsa kulimba komanso kumaliza mwaukadaulo. DD Fasteners Co., Ltd. ikupitiliza kuwonetsa kudzipereka kwake popereka mayankho apamwamba kwambiri, okhazikika pamabizinesi omanga.

Zomangira za DD Zomangira za Bi-metal zodzibowola zimasakaniza zitsulo zosapanga dzimbiri 304 ndi zitsulo za aloyi kuti ziwonjezeke mphamvu zawo zosiyanasiyana. Chotsatira? Chomangira chodzibowolera, chitsulo chokhala ndi zitsulo ziwiri chomwe chimatha kulumikiza ulusi pamalo olimba kwambiri pomwe chimateteza dzimbiri.

Mukuyang'ana zomangira zodalirika komanso zogwira ntchito kwambiri pazosowa zanu zomanga? DD Fasteners imapereka yankho labwino ndi Hex Washer Flange Wing Up yokhala ndi Washer Roofing Screws. Zokwanira kumangirira matailosi a utomoni, fiberboard, ndi zolumikizira zitsulo, ...

Zopangidwira kuti zizigwira ntchito bwino kwambiri, zomangira zathu zodzibowolera zokhala ndi ma washer omangika ndi abwino kwambiri pakuyika zitsulo pamapepala, opepuka komanso olemetsa. Zoyenera kugwiritsa ntchito mkati ndi kunja, zomangira izi zimapangidwa kuchokera kuchitsulo cholimba cha kaboni ndipo zimabwera ...