Stainless hlau qhov muag bolts DIN444 lifting round nplhaib m2 m4 m12 stainless hlau ntsia hlau qhov muag ntsia liaj qhov rooj

Qee qhov kev ceev faj yuav tsum tau coj los siv rau kev nqa lub nplhaib screws:

1. Tus neeg siv ntawm lub nplhaib dai lub nplhaib yuav tsum tau txais kev cob qhia ua ntej siv cov khoom, feem ntau yog siv cov khoom siv kom raug thiab ua kom muaj kev nyab xeeb;
2. Nyob rau hauv ntau zaus thiab daim ntawv thov scenarios, nws yog ib qhov tsim nyog los xaiv tus qauv kom raug, qib, thiab ntev ntawm lifting nplhaib screws, thiab xaiv cov khoom tsim nyog;
3. Txhua lub nplhaib nqa lub nplhaib yuav tsum tau ua tib zoo tshuaj xyuas ua ntej siv los xyuas seb puas muaj kev puas tsuaj lossis deformation. Yog tias muaj kev puas tsuaj lossis deformation, nws yuav tsum tau hloov tam sim ntawd;
4. Lub lifting nplhaib ntsia hlau yuav tsum tau muab nruj kom haum nrog lub ntsej muag kev txhawb nqa, thiab nws tsis raug tso cai siv cov cuab yeej phaj kom nruj. Nws tseem yog ib qho tsim nyog los xyuas kom meej tias cov xov thiab xov lub qhov ncauj yog nruj nruj;
5. Cov kev taw qhia lifting ntawm ntau hom lifting nplhaib screws yuav tsum tau tsim nyob rau hauv lawv qhov ntau ntawm cov quab yuam, thiab cov qauv tshwj xeeb tuaj yeem raug xa mus rau. Piv txwv li, lifting nplhaib screws muaj cov qauv sib txawv xws li lub teb chaws thiab Asmeskas cov qauv, nrog rau cov khoom sib txawv, yog li nws yog ib qho tsim nyog los xyuas kom meej tias lawv nyob hauv lawv qhov ntau ntawm kev quab yuam;
6. Qhov siab tshaj plaws nqa qhov hnyav ntawm lub nplhaib ntsia hlau yog qhov ntsuas qhov hnyav, thiab nws tsis tuaj yeem siv dhau qhov kev thauj khoom, txwv tsis pub nws yuav ua rau muaj kev cuam tshuam loj heev;
7. Yog tias qhov hnav ntawm lub nplhaib nqa cov ntsia hlau ntau tshaj 10% ntawm lub interface txoj kab uas hla thaum siv, nws yuav tsum tau nres. Yog tias nws tseem raug quab yuam siv, ntau yam kev nyab xeeb yuav tshwm sim, yog li yuav tsum tau them nyiaj tshwj xeeb.