Muaj ntau ntau ntau hom screws, bolts, thiab lwm yam fasteners thiab fixings. Tshuab screws yog ib qho ntawm cov khoom siv dav siv ntau ntawm ntau ntau hom fastener txheem.
Txawm hais tias lawv siv dav heev, tsis muaj lub ntsiab lus nruj ntawm lub tshuab ntsia hlau. Lub sij hawm 'machine screws' npog ntau yam ntawm fastener ntau yam.
Muaj ntau ntau cov qauv sib txawv, qhov ntau thiab tsawg, cov ntaub ntawv, thiab kev teeb tsa ntawm lub tshuab ntsia hlau muaj, suav nrog:
Stainless hlau tshuab screws
Brass tshuab screws
Plated tshuab screws
Slotted los yog flat-head tshuab screws
Phillips taub hau tshuab screws
Torx taub hau thiab hex taub hau tshuab screws
Fillister los yog cheese-lub taub hau tshuab screws
Lub taub hau tshuab screws
Tamper-resistant tshuab screws
Lub tshuab screws tuaj yeem yog cov xov ntxhib lossis xov zoo, thiab feem ntau muaj nrog ntau hom taub hau, raws li qhia saum toj no. Yog li, lub tshuab ntsia hlau yog dab tsi, thiab koj tuaj yeem txhais tau li cas? Ntxiv mus, yuav ua li cas raws nraim lub tshuab screws txawv ntawm lwm hom bolts los yog fixings?
Cov lus teb yooj yim yog tias lub tshuab screws feem ntau txawv los ntawm lwm hom fastener xws li ntoo screws los ntawm lawv lub cev nta thiab npaj siv. Qee yam ntawm lawv cov yam ntxwv ntawm lub cev tau piav qhia hauv qab no:
Standard tshuab screws zoo li me me (ob qho tib si hauv qhov ntev thiab txoj kab uas hla) dua li ntau lwm hom bolts thiab fasteners
Lub tshuab screws yuav luag txhua zaus blunt-kawg (paj-tipped), tsis zoo li ntau lwm yam ntsia hlau uas taper mus rau ib tug ntse taw tes ntawm lub ntsis.
Txawm hais tias qhov no tsis yog ib txwm muaj, feem ntau lub tshuab screws yog tag nrho threaded, txhais tau hais tias lub threading khiav tag nrho ntev ntawm lub fastener shank los ntawm hauv qab lub taub hau mus rau qhov kawg.
Lub tshuab screws feem ntau muaj zog dua li ntau lwm hom ntsia hlau. Lawv tau tsim los rau cov qauv siab siv cov txheej txheem ua kom zoo dua qub, muab cov khoom zoo dua qub, precision, thiab xov uniformity
Tshuab screws feem ntau yog tsim los nrog finer, muaj tseeb threads dua lwm hom fastener. Lawv feem ntau yog npaj rau siv nrog ib tug pre-drilled sab hauv tapped lub qhov los yog ib tug txiv ntoo
Tshuab screws feem ntau yog siv rau fastening hlau qhov chaw ruaj ntseg ua ke nyob rau hauv ntau yam machinery los yog kev tsim kho. Lwm yam kev siv xws li tsheb, cav, cuab yeej sib dhos, cov khoom siv hluav taws xob, thiab cov khoom siv loj loj
Lub tshuab ntsia hlau yog qee zaum abbreviated rau 'MS'. Qee hom tshuab ntsia hlau kuj tseem hu ua 'lub qhov cub bolts' hauv ntau daim ntawv thov.