Hom screws muaj dab tsi?

1) slotted zoo tib yam screws

Nws feem ntau yog siv los txuas cov khoom me me. Nws muaj yias taub hau ntsia hlau, cylindrical taub hau screws, semi-countersunk taub hau screws thiab countersunk taub hau screws. Lub taub hau ntsia hlau lub zog ntawm lub taub hau taub hau screws thiab cylindrical taub hau screws yog siab dua, thiab lub plhaub txuas nrog rau qhov zoo tib yam; Lub taub hau ntawm semi-countersunk taub hau ntsia hlau yog nkhaus, thiab nws sab saum toj yog me ntsis nthuav tawm tom qab kev teeb tsa, thiab nws zoo nkauj thiab du, feem ntau yog siv rau cov twj paj nruag lossis cov tshuab precision; Countersunk screws yog siv rau qhov uas cov ntsia hlau taub hau tsis raug tso cai kom raug.

2) Hex qhov (socket) thiab hex qhov (socket) ntsia hlau

Lub taub hau ntawm hom ntsia hlau no tuaj yeem muab faus rau hauv cov tswv cuab, tuaj yeem siv lub zog ntau dua, kev sib txuas siab zog, thiab tuaj yeem hloov cov hexagonal bolts. Nws yog feem ntau siv rau kev sib txuas uas xav tau cov qauv compact thiab du zoo li.

3) Common screws nrog cross grooves

Nws muaj cov haujlwm zoo sib xws nrog cov screws zoo tib yam thiab tuaj yeem hloov tau nrog txhua lwm yam, tab sis qhov zawj lub zog ntawm tus ntoo khaub lig zawj zoo tib yam screws yog siab dua, nws tsis yooj yim rau ntsia hlau taub hau, thiab cov tsos zoo nkauj dua. Thaum siv, nws yuav tsum tau thauj khoom thiab tshem tawm nrog cov ntsia hlau sib txuam.

4) Ntiv nplhaib

Lub lifting nplhaib ntsia hlau yog ib hom khoom siv kho vajtse rau kev coj tus kheej qhov hnyav thaum lub sijhawm teeb tsa thiab kev thauj mus los. Thaum siv, cov ntsia hlau yuav tsum tau tsav mus rau txoj haujlwm uas qhov chaw txhawb nqa tau zoo sib xws, thiab tsis muaj lub cuab yeej tso cai rau kom nruj nws, thiab nws tsis tso cai kom muaj qhov sib npaug ntawm lub dav hlau ntawm lub nplhaib nqa.

5) Tighten lub hau

Kev teeb tsa cov ntsia hlau yog siv los kho qhov chaw txheeb ze ntawm qhov chaw. Screw lub zawv zawg ntsia hlau rau hauv qhov ntsia hlau qhov ntawm qhov yuav tsum tau nruj, thiab nias nws kawg ntawm qhov chaw ntawm lwm qhov, uas yog, kho qhov qub ntawm qhov kawg.

Qhov chaw ntsia hlau feem ntau yog ua los ntawm cov khoom siv hlau lossis cov hlau tsis muaj steel, thiab nws qhov kawg zoo yog conical, concave, tiaj tus, cylindrical thiab stepped. Qhov kawg ntawm lub khob hliav qab los yog lub concave kawg ntawm cov ntsia hlau yog ncaj qha jacking ib feem, uas feem ntau yog siv rau qhov chaw uas nws tsis feem ntau tshem tawm tom qab installation; Qhov kawg ntawm qhov kawg ntawm qhov chaw tiaj tus ntsia hlau yog du, qhov nruj ntawm sab saum toj tsis ua rau qhov chaw ntawm qhov chaw, thiab yog siv rau kev sib txuas ntawm qhov chaw uas feem ntau hloov kho, thiab tsuas yog cov khoom me me tuaj yeem hloov tau; Cylindrical kawg zawm ntsia hlau yog siv nyob rau hauv yuav tsum tau kho qhov chaw ruaj, nws muaj peev xwm dais ib tug loj load, tab sis lub anti-loosening kev ua tau zoo yog tsis zoo, yuav tsum tau coj los tiv thaiv loosening ntsuas thaum kho; Kauj ruam teem screws yog tsim rau kho qhov chaw nrog loj phab ntsa thicknesses.

6) Self-tapping screws

Thaum lub tapping ntsia hlau siv rau ntawm qhov txuas, cov xov tuaj yeem ua yam tsis muaj kev sib txuas ua ntej ntawm qhov txuas. Coj mus rhaub cov xov ncaj qha nrog cov ntsia hlau thaum koom nrog. Nws feem ntau yog siv los koom nrog cov hlau nyias nyias. Muaj ob hom cone-end self-tapping screws thiab flat-end self-tapping screws.

7) Self-tapping locking screws

Self-tapping locking ntsia hlau tsis tsuas yog muaj cov nyhuv tapping tus kheej, tab sis kuj muaj qhov qis qis torque thiab kev ua haujlwm siab. Nws cov xov yog triangular seem, qhov saum npoo ntawm cov ntsia hlau yog hardened thiab muaj ib tug siab hardness. Nws cov xov specifications yog M2 ~ M12.