Taw qhia
Nyob rau hauv lub tshav pob ntawm hardware fasteners, lub ru tsev ntsia thawv hau yog ib tug seemingly me me tab sis indispensable core tivthaiv. Nws tsis yog cov khoom lag luam ywj pheej, tab sis yog ib feem tseem ceeb ntawm cov ntsia hlau corrugated, ncaj qha txiav txim siab nws cov nyhuv kho thiab kev pab cuam lub neej. Nws yog cov ntsia hlau tshwj xeeb siv los txuas cov khoom siv xws li cov khoom siv ntoo, cov ntawv asbestos, thiab cov ntawv yas. Raws li "kev tiv thaiv saum toj kawg nkaus" ntawm tus ntsia thawv lub cev, nws ua haujlwm peb lub luag haujlwm tseem ceeb: faib lub siab, kho thiab tiv thaiv kev slippage, thiab tiv thaiv lub substrate.
Raws li txoj cai, lub ru tsev ntsia thawv hau feem ntau yog trumpet-zoo li tus (feem ntau hu ua "umbrella cap") los yog sib npaug, thiab nws cov khoom zoo ib yam nrog lub cev tseem ceeb ntawm cov ntsia hlau corrugated, feem ntau yog carbon steel, galvanized carbon steel, lossis stainless hlau. Qhov saum npoo yog polished thiab galvanized los xyuas kom meej corrosion kuj thiab tsis kam mus deformation. Nws lub luag haujlwm tseem ceeb yog tias thaum cov ntsia hlau corrugated nkag mus rau hauv lub substrate xws li corrugated board lossis cardboard lub thawv, lub taub hau dav tuaj yeem faib cov ntsia hlau ntsia hlau rau saum npoo ntawm substrate, tiv thaiv kev puas tsuaj los ntawm lub zog hauv zos ntau dhau. Nyob rau tib lub sijhawm, nws ruaj khov tuav lub substrate nto, tiv thaiv cov ntsia hlau los ntawm loosening los yog ntog tawm, ib qho kev ua haujlwm tshwj xeeb tshaj yog sab nraum zoov lossis hauv qhov chaw vibrating.
Khoom siv thiab kev tsim khoom
Raw Khoom:
Feem ntau siv cov qib siab -zoo qis- carbon steel sawb (xws li Q195, Q235). Qee cov khoom siv siab- kawg siv cov hlau tsis muaj steel los txhim kho corrosion kuj.
Txheej Txheem:
Feem ntau tsim los ntawm qhov nruab nrab -pressure stamping (feem ntau yog nruab nrab ntawm 50-}150 tons), kom ntseeg tau qhov tseeb ntawm qhov tseeb, cov tuab tuab, thiab cov npoo tsis muaj burr.
Kev kho deg:
Feem ntau galvanized (electroplated los yog kub-dip galvanized) los txhim kho xeb tiv taus thiab kav ntev, yoog rau qhov hnyav sab nraum zoov.
Cim npe nrov: Tuam Tshoj corrugated vov tsev ntsia thawv hau hau nrog washer, Tuam Tshoj corrugated vov tsev ntsia thawv hau nrog washer manufacturers, lwm tus neeg
