2024.07.14 Self Drilling Screws : DD Fasteners - Self-Drilling Screws Boleng bo Phahameng le Ts'ebetso

Li-screw tsa rona li kopana le litlhoko tse thata tsa Sehlopha sa 3 'me li entsoe ho latela Melao ea Australian AS3566. Sena se tiisa hore li-screw tsa DD Fasteners li ka sebelisoa ka mokhoa o sireletsehileng lits'ebetsong tsa kantle, ho kenyeletsoa maemo a bonolo ho isa ho a itekanetseng a indasteri kapa tikoloho ea leoatle. Li loketse ho sebelisoa likarolong tse senyang C2 le C3, tse arotsoeng ho latela ISO 9223.
Litlhaloso le Likarolo

Mofuta oa Hlooho:hex1/4, 5/16, 3/8
Bolelele ba khoele: 9.5 - 450mm
Boima ba khoele: 3.5 - 8mm
Qetella Likhetho: Zinc, RUPERT, Phosphate, Mechanical Galvanized
Likhetho tsa Washer: PVC, EPDM, Steel/Aluminium/SUS 304 + EPDM Bonded Washer
Likarolo tsa Bohlokoa:

Corrosion Resistance: E matlafalitsoe ka plating ea mochini le lijase tse ling tse kaholimo, li-screws tsa rona li fana ka tšireletso e phahameng khahlano le kutu, e li etsa tse loketseng lits'ebetso tsa kantle.
Matla le Tšireletseho: E lumellana le Melao ea Australia ea AS3566, li-screws tsa DD Fasteners li netefatsa ts'ebetso e nepahetseng le bophelo bo bolelele libakeng tse fapaneng.
Ts'ebeliso e fapaneng: E ​​loketse lits'ebetso tsa indasteri tse bonolo ho isa ho tse itekanetseng le litlhophiso tsa leoatle, li-screws tsa rona li nepahetse bakeng sa mefuta e mengata ea ts'ebeliso ea kantle.


Boholo le boholo bo tloaelehileng:

Range ea Diameter ea Thread: Ho tloha ho 3.5mm ho isa ho 8mm, ho fana ka litlhoko tse fapaneng tsa projeke.
Nako ea bolelele ba likhoele: Ho tloha ho 9.5mm ho isa ho 450mm, ho fana ka maemo a bonolo bakeng sa lits'ebetso tse fapaneng.
Mefuta e sa tšoaneng ea Mofuta oa Hlooho: E fumaneha ho HEX 1/4, 5/16, le 3/8 ho lumellana le litlhoko tse fapaneng tsa ho kenya.


Likhetho tsa ho Koaheloa ka Bokaholimo:

Zinc: E fana ka boemo ba motheo ba tšireletso ea kutu.
RUPERT: E fana ka matla a ho hanyetsa kutu le ho tšoarella.
Phosphate: E loketse lits'ebetso tse hlokang sebaka se penta.
Mechanical Galvanized: E netefatsa khanyetso e ntle ea kutu le ts'ebetso ea mochini.


Melemo ea Ts'ebetso:

Kenyelletso e Bonolo: E etselitsoe ho cheka kapele le ka nepo, ho fokotsa nako ea basebetsi le litšenyehelo.
Reliable Holding Power: E netefatsa ho tiisa ka mokhoa o sireletsehileng, ho thibela ho lokoloha ha nako e ntse e ea.
Tšireletso e Ntlafetseng ea Corrosion: E loketse maemo a thata, ho boloka botšepehi le ponahalo.
Maemo a Kopo:

Kaho: E loketse ho sebelisoa meahong ea meaho, marulelong le mahlakoreng.
Lisebelisoa tsa Marine: E nepahetse bakeng sa li-docks, li-piers le meaho e meng e pepesehileng tikolohong ea leoatle.
Tšebeliso ea Indasteri: E loketse mechini, lisebelisoa le merero ea meralo e hlokang li-fasteners tse tšepahalang.
Bakeng sa lintlha tse ling, ka kopo etela sebaka sa rona sa marang-rang ho www.ddfasteners.com kapa ikopanye le setsebi sa rona sa thekiso ho +852 6840 9292. Sehlopha sa rona se ikemiselitse ho u thusa ka lipotso leha e le life. Litlhahiso tsa nako e lekanyelitsoeng li fumaneha, kahoo ikopanye le rona hona joale!