Slotted Countersunk Head Screws

The Slotted Countersunk Head Screw (eo hape e tsejoang e le sekoti se sephara sa hlooho) ke DONGSHAO se etselitsoe lisebelisoa moo ho hlokahalang sebaka sa metsi. The $90^{\circ}$ countersunk Hlooho e teba ka ho phethahetseng ka har'a li-bevel tse entsoeng esale pele, ho etsa bonnete ba hore hlooho ha e hlahe, e fokotsa likotsi tsa ts'ireletso le ho fana ka ponahalo e ntle, e bonolo.

Likarolo tsa Boleng ba Bohlokoa:

Botšepehi bo Hloekileng Bokaholimo: Mohala oa rona oa tlhahiso o sebelisa litsamaiso tse thata tsa ho hlopha ho netefatsa li-zero burrs, ha ho kutu, ha ho na oxidation, 'me ha ho na mapetso a manyane holim'a metsi.

Precision Slotted Drive: Moqapi o tebileng, o tsitsitseng oa slot o thibela ho thella ha sesebelisoa (cam-out) nakong ea ho kenngoa ka letsoho kapa ka mochine, ho lumella hore ho be le phetisetso e kholo ea torque.

Superior Thread Engagement: E na le likarolo tse hloekileng, tse bohale, le tse hlalositsoeng hantle tse fanang ka bokhoni bo babatsehang ba ho itlama le ho hanyetsa ho hoholo.

Parameter ea sehlahisoa

Premium Material & Surface Treatment Options

Ho lumellana le maemo a fapaneng a ts'ebetso ea liindasteri, DONGSHAO e fana ka limaraka tse fapaneng tsa lisebelisoa le liphahlo tse khethehileng:

Carbon Steel (Kereiti ea 4.8, 8.8): E loketse lisebelisoa tse akaretsang le lisebelisoa tsa sebopeho.

Stainless Steel (SS304, SS316): E nepahetse bakeng sa libaka tsa leoatle, ts'ebetso ea lijo le lik'hemik'hale tse hlokang thepa e matla e thibelang mafome.

Brass / Copper: Ts'ebetso e ntle ea motlakase le pheletso e ntle ea thepa ea khale kapa lisebelisoa tsa elektroniki.

Ho Qeteloa ka Bokahohle: E Hlakileng (E kentsoeng ka Oli), Zinc Plated (E Hlakileng/E Boputsoa/Esehla), Oxide e Ntšo, Nickel Plated, le HDG (Hot Dip Galvanized).

Lisebelisoa tsa indasteri

Ka lebaka la thepa ea bona e matla ea mochini le ts'ebetso ea boemo bo tlase, li-screw tsa DONGSHAO li sebelisoa haholo indastering ea lefats'e:

Mehaho le Kaho ea Litšepe: E sebelisoa haholo ho meralo ea meralo moo manonyeletso a tlamehang ho thekesela ho lumella lipoleiti tse fetang kapa botle bo bosehla.

Mechini e nepahetseng le Lisebelisoa: Khetho ea eona e ruileng ea limaraka tsa ts'ebetso e etsa hore e be se loketseng bakeng sa likopano tsa ka hare tsa lisebelisoa tsa boits'oaro, lisebelisoa tsa bongaka le lisebelisoa tsa laboratori.

Likoloi tsa Terene le Likoloi: E hanana le matla a ho kuta le ho thothomela; hangata e sebelisoa ho liphanele tsa ka hare le likopano tsa fatše.

Woodworking & Premium Cabinetry: E teba hantle ka holim'a mapolanka ntle le ho hula liaparo kapa likarolo tse tsamaeang.

Packaging ea Boima le Thepa ea ho Romela kantle

Rea utloisisa hore li-fasteners tsa indasteri li ka ba le bothata ba likhohlano le mongobo nakong ea maeto a malelele a leoatle. DONGSHAO e kenya tšebetsong Sistimi ea Tšireletso ea Layer e 4:

Lera le ka Hare: Mekotla ea polasetiki e tiisitsoeng e thibelang mongobo le mafome e thibelang mafome (lebokose le lenyenyane kgetho e teng).

Shock Absorption: Mabokose a matlafalitsoeng a kareteboto a etselitsoeng ho mamella khatello e boima.

Hygienic Buffer: Lipampiri tse phuthelang tse thibelang likokoana-hloko, eco-friendly ho arola likarolo tsa kantle.

Palletization: Liphalete tse tloaelehileng tsa lehong tse phuthetsoeng ka thata ka filimi e otlolohileng le likhoele tsa polasetiki tse boima ho netefatsa hore ha ho na tšenyo ea letho ha u fihla boema-kepeng ba hau.

Ke Hobane'ng ha U Khetha DONGSHAO?

Hebei Dongshao Fastener Manufacturing Co., Ltd. e tšehelitsoe ke boiphihlelo ba mashome a lilemo sebakeng sa China sa premium fastener hub. Re na le metjhini e batang ea liteishene tse ngata tsa lebelo le holimo le lisebelisoa tsa ho hlopha tsa optical tsa othomathike, re tlosa litheko tse nang le bokooa ho ea fihla boemong ba PPM. Ho tloha ho ts'ebetso e potlakileng ea prototype ho isa ho phano e felletseng ea thekiso e felletseng, sehlopha sa rona se inehetseng ka mor'a thekiso se netefatsa boiphihlelo bo se nang mathata, bo se nang matšoenyeho.