Qhov hnyav ntawm lub insulated telescopic ntaiv

6-10 kg
Insulated telescopic ntaiv feem ntau hnyav nyob ib ncig 6-10 kg. Qhov hnyav tshaj yog yuav sib txawv raws li cov hom thiab tus qauv. Piv txwv li, qee cov qauv ntawm cov txhab telescopic hauv telescopic yuav hnyav 2 kg ib meter, thiab tag nrho cov hnyav yog xam raws li qhov ntev. Tsis tas li ntawd, qhov hnyav ntawm cov insulated telescopic ntaiv kuj suav nrog nws lub peev xwm thiab kav ntev. Nws ib txwm yog ua los ntawm kev qoj yaig epoxy cob, uas yog ob lub teeb thiab ruaj.