Square txiv ntoo

Cov txiv ntoo square peb tsim tau dav siv hauv ntau lub lag luam, suav nrog kev tsim kho, cov khoom siv hauv tsev, kho kom zoo nkauj hauv tsev, mining, tsheb thauj mus los thiab hluav taws xob. Hauv cov teb no, cov txiv ntoo square feem ntau yog siv rau hauv cov xwm txheej uas yuav tsum tau muaj kev ruaj ntseg thiab tiv thaiv xoob, xws li kev lag luam aluminium profile thav duab.Qhov kev siv tshuab ntawm cov txiv ntoo square kuj yog qhov nyuaj, feem ntau suav nrog tapping los tsim cov threaded qhov, thiab muab tso rau los ntawm rub cov ces kaum los xyuas kom meej qhov verticality ntawm threaded qhov thiab qhov sib xws ntawm cov ntsiab lus vuam. Tsis tas li ntawd, cov txiv ntoo square kuj tuaj yeem kho raws li cov neeg siv khoom xav tau, xws li cov qauv sib xws xws li cov qauv hauv teb chaws, German qauv, American qauv, ISO qauv, British qauv thiab Japanese qauv.

Hais txog cov ntaub ntawv, cov txiv ntoo square tuaj yeem ua los ntawm cov hlau lossis cov hlau tsis muaj steel (xws li 304 stainless hlau), thiab cov txheej txheem kho saum npoo muaj ntau yam, suav nrog galvanizing, blackening, thiab lwm yam. Ntawm lawv, tus qauv DIN557 yog ib qho ntawm German. cov qauv rau stainless hlau square txiv ntseej, uas qhia txog qhov loj me thiab kev ua haujlwm ntawm cov txiv ntoo square.

Cov txiv ntseej square yog ib qho tseem ceeb fastener nrog kev ua haujlwm zoo los tiv thaiv xoob thiab ntau yam kev siv. Nws cov thev naus laus zis thiab kev xaiv cov khoom siv kuj muaj ntau yam, thiab tuaj yeem hloov kho thiab kho raws li cov kev xav tau tshwj xeeb.