Peb muab xov rods ntawm ntau qhov ntau thiab tsawg thiab specifications

Tag nrho cov xov pas nrig (ATR) yog ib qho yooj yim, yooj yim muaj fastener uas yog siv nyob rau hauv ntau daim ntawv thov kev tsim kho.Cov pas nrig txuas txuas txuas ntawm ib kawg mus rau lwm qhov thiab feem ntau raug xa mus rau tag nrho threaded rods, redi pas nrig, TFL pas nrig (Xov Tag Nrho), thiab ntau yam ntawm lwm lub npe thiab cov ntawv sau.Cov pas nrig feem ntau khaws thiab muag hauv 3 ', 6', 10' thiab 12' ntev, lossis lawv tuaj yeem raug txiav rau qhov ntev.Txhua txoj hlua uas raug txiav kom luv luv feem ntau hu ua studs lossis tag nrho threaded studs.

Tag nrho cov xov rods yog siv nyob rau hauv ntau yam kev tsim kho daim ntawv thov.Cov pas nrig tuaj yeem ntsia tau rau hauv cov pob zeb uas twb muaj lawm thiab siv los ua epoxy anchors.Cov studs luv luv tuaj yeem siv txuas mus rau lwm lub fastener kom nws ntev.Tag nrho cov xov tseem tuaj yeem siv tau los ua lwm txoj hauv kev rau thauj tog rau nkoj rods, siv rau cov yeeb nkab flange sib txuas, thiab siv los ua ob chav arming bolts hauv kev lag luam ncej.Muaj ntau ntau lwm daim ntawv thov kev tsim kho tsis tau hais txog ntawm no nyob rau hauv uas tag nrho cov xov pas nrig lossis tag nrho threaded studs siv.

Tag nrho cov xov pas nrig yog tsim nyob rau hauv 3 txoj kev: loj-tsim, txiav-rau-ntev, thiab txiav xov.Feem ntau cov qib thiab cov kab uas hla yog loj tsim thiab muaj nyob thoob plaws lub tebchaws.Txiav-rau-ntev tag nrho cov xov pas nrig siv cov pas nrig tsim tawm uas tom qab ntawd txiav mus rau qhov ntev ntev nrog qhov kawg chamfered.Txiav xov tag nrho cov xov pas nrig yog tsim rau cov qib tshwj xeeb ntawm cov hlau uas tsis yog tsim los loj.Cov pas nrig no tau txiav me ntsis ntev dua qhov ntev tiav, tag nrho threaded, ces txiav mus rau qhov ntev ntev thiab chamfered ntawm txhua qhov kawg.Rau tag nrho cov qauv tsim, tag nrho cov xov hlau tuaj yeem raug galvanized lossis coated raws li tus neeg yuav tsum tau ua.

Tag nrho cov xov pas nrig lossis tag nrho threaded studs muaj ob qhov tseem ceeb ntawm qhov ntev thiab qhov ntev.Qhov ntev ntawm cov khoom luv luv ntawm tag nrho cov xov pas nrig (studs) tuaj yeem ntsuas qhov ntev tag nrho (OAL) lossis "thawj mus rau thawj".Ua ntej rau thawj zaug ntsuas lub stud los ntawm nws thawj tiav xov ntawm ib kawg mus rau nws thawj tiav xov ntawm lwm kawg, tshem tawm cov chamfers ntawm qhov kawg ntawm cov studs nyob rau hauv qhov ntev ntsuas.Xov suab kuj tuaj yeem sib txawv ntawm Unified National Coarse, mus rau 8UN, mus rau Unified National Fine nyob ntawm qhov specification.

Txhua tus xov pas nrig feem ntau muaj nyob rau hauv cov hlau dawb, kub-dip galvanized thiab zinc plated.Plain tiav tag nrho cov xov pas nrig feem ntau hu ua "dub" thiab nws yog raw, uncoated steel.Tag nrho cov xov rods uas yuav raug rau cov khoom sab nraud yuav tsum tau kub-dip galvanized los tiv thaiv corrosion.Zinc plating kuj tseem siv tau los ua cov txheej txheem corrosion-resistant, txawm tias kub-dip galvanized txheej yuav muab ntau dua corrosion-ua hauj.Zinc plating feem ntau yog siv rau kev zoo nkauj vim nws tuaj yeem plated hauv ntau xim thiab muab cov txheej txheem zoo ib yam thiab ci ntsa iab.Rau lwm hom txheej siv rau tag nrho cov xov pas nrig