log chocks yog cov khoom siv ruaj khov uas muab tso ze rau ntawm lub tsheb lub log kom tiv thaiv kev sib tsoo. Chocks tau muab tso rau kev nyab xeeb ntxiv rau qhov chaw nres tsheb. Lub hauv qab nto yog coated nyob rau hauv roj hmab los txhim kho tuav nrog av.
log chocks siv rau dab tsi?
lub log chocks yog cov khoom siv ruaj khov, xws li polyurethane lossis roj hmab, muab tso raulub tsheb lub log kom tiv thaiv kev txav tsis sib xws.
Thaum twg koj yuav tsum siv lub log chocks?
log chocks yog siv rau kev nyab xeeb thiab kev tiv thaiv kev sib tsoo. Chocking, tseem hu ua thaiv, yog ua los tiv thaiv cov tsheb thauj khoom thiab cov tsheb thauj mus los ntawm kev tsis txhob txav mus los, xws li dov lossis tig, thaum cov neeg ua haujlwm thauj khoom, tshem tawm, tsoo, tsis sib tsoo lossis ua haujlwm rau lub tsheb.
Yuav ua li cas log chocks thiab thaum twg lawv yuav tsum tau siv?
log chocks yog me me wedges ua los ntawm roj hmab, yas, los yog ntoo, uas yog tsim kom nres tsheb (los yog cov log tsheb sib cais) ntawm dov los yog txav tsis tau. Lawv tseem hu ua log blocks, log chocks, trailer chocks lossis log nres.
Koj xav tau pes tsawg lub log chocks?
Cov qauv sau ntawv uas chocks yuav tsum muab tso rau hauv qab lub log, uas txhais tau tias ob chocks yuav tsum yog siv - chocking ib lub log tsis txaus. Yog tias cov neeg tsav tsheb chocking ob sab ntawm lub log, ces koj yuav tsum muaj tag nrho ntawm plaub chocks - ob rau txhua sab.
