Fasteners – Cheebtsam rau kev sib txuas thiab kev ruaj ntseg qhov chaw.

Fasteners, tseem hu ua cov qauv hauv kev ua lag luam, yog cov khoom siv kho tshuab uas tuaj yeem kho kho lossis khi ob lossis ntau yam khoom ua ke. Lawv yog cov yam ntxwv ntawm ntau hom thiab specifications, ntau yam kev ua tau zoo thiab kev siv, thiab qib siab ntawm standardization, serialization, thiab generalization. Fasteners yog cov cuab yeej siv dav siv ntau tshaj plaws thiab yog qhov xav tau zoo. Cov fasteners kuj tseem siv tau los khaws cov ntim khoom (xws li lub hnab, lub thawv) kaw, uas yuav cuam tshuam nrog kev tuav lub kaw ntom ntom ntawm qhov qhib ntawm qhov chaw lossis ntxiv lub hau rau lub thawv. Kuj tseem muaj cov khoom tsim tshwj xeeb, xws li khob cij clips, uas tsis tas yuav kaw lub thawv, tso cai rau tus neeg siv qhib lub thawv yam tsis muaj kev puas tsuaj rau lub thawv.

1. Dab tsi yog fasteners?

Fasteners yog ib lo lus dav dav rau cov chav kawm ntawm cov khoom siv kho tshuab siv kom ruaj ntseg txuas ob lossis ntau qhov chaw (los yog cov khoom siv) rau hauv ib chav tsev.

2. Ibsuav nrog 12 ntu hauv qab no

bolts, studs, screws, ceev, self-tapping screws, ntoo screws, washers, tuav rings, pins, rivets, sib dhos, vuam studs.

3. Daim ntawv thov

Fasteners yog cov khoom siv kho tshuab siv rau kev sib txuas ruaj ntseg thiab siv dav hauv ntau lub tshuab, khoom siv, tsheb, nkoj, kev tsheb ciav hlau, txuas hniav, vaj tse, cov qauv, cov cuab yeej, cov cuab yeej, meters thiab cov khoom siv. Nws cov yam ntxwv yog ntau yam specifications, ntau yam kev ua tau zoo thiab kev siv, thiab qib siab ntawm standardization, serialization, thiab generalization. Yog li ntawd, qee cov neeg hu cov fasteners nrog lub teb chaws tus qauv txheem fasteners, los yog tsuas yog cov qauv txheem.

Fasteners yog cov feem ntau siv cov cuab yeej siv yooj yim. Txij li thaum Tuam Tshoj tau koom nrog WTO hauv xyoo 2001 thiab tau los ua tus neeg koom tes hauv kev lag luam thoob ntiaj teb, ntau cov khoom siv fastener tau raug xa tawm mus rau cov teb chaws thoob ntiaj teb, thiab cov khoom siv fastener los ntawm ntau lub teb chaws tau txuas ntxiv mus rau hauv Suav lag luam. Raws li ib qho ntawm cov khoom lag luam nrog lub ntim loj thiab xa tawm hauv kuv lub teb chaws, fasteners muaj cov tswv yim tseem ceeb thiab cov tswv yim tseem ceeb hauv kev ua raws li cov qauv thoob ntiaj teb, txhawb nqa kuv lub teb chaws cov tuam txhab fastener mus thoob ntiaj teb, thiab koom nrog kev koom tes thoob ntiaj teb thiab kev sib tw. Cov kev cai tshwj xeeb rau ntau yam khoom fastener, nrog rau cov specifications, qhov ntev, kam rau ua, qhov hnyav, kev ua tau zoo, qhov chaw saum npoo, kev kos npe, kev lees paub, kos npe, ntim, thiab lwm yam, yog txhua yam tau teev tseg hauv cov qauv ntawm ntau lub teb chaws (kev lag luam) xws li United. Kingdom, Germany, thiab United States.

Tam sim no, qhov tshiab ntawmintegrated rau tesyog tsim los ntawm zinc, aluminium, tooj liab, carbon thiab lwm yam ntsiab lus, ntawm cov aluminium alloy yog lub ntsiab tivthaiv, uas yuav txhim khu lub zog thiab toughness ntawm tes, tiv thaiv xeb thiab oxidation, thiab kuj muaj qhov zoo ntawm siab permeability thiab hnav tsis kam. Lawv tau siv dav hauv kev tsim kho, rooj tog zaum, tsheb, nkoj, aviation thiab lwm yam haujlwm.

Nws txoj haujlwm ua haujlwm yog siv a nuv guntua cov ntsia hlau,hluav taws hmoov hauvkev koom ua kentsia hlau kom tso tawm lub zog, kho qhov chaw uas yuav tsum tau kho, dhautsav ntau hom ntsia hlau ncaj qha rau hauv cov ntaub ntawv hauv paus xws li steel tuav, pob zeb, brickwork, thiab lwm yam.