Kev ntsuas txij nkawm rau niaj hnub steel bailey choj

Cov haujlwm kho tshwj xeeb suav nrog cov hauv qab no:

Txheeb xyuas qhov xoob thiab poob ntawm tus pin thiab nrhiav tus pin ntawm qhov txuas ntawm vaj huam sib luag rau bailey txuas hniav.

Txheeb xyuas qhov xoob ntawm U-shaped clamp bolts, thiab teeb tsa thiab rov kho qhov seem ntawm cov ntsia liaj qhov rooj thiab cov txiv ntoo uas poob rau lub sijhawm; Txheeb xyuas qhov xwm txheej ntawm teeb ceeb toom, teeb ntawm txoj kev thiab teeb pom kev zoo, thiab kho qhov puas tsuaj nyob rau lub sijhawm. Kho lossis hloov pauv qhov puas ntsoog lossis puas tsuaj ntawm lub lawj trestle thiab kev tiv thaiv kev tiv thaiv nplua thaum lub sijhawm. Kho cov khoom puas ntawm txoj kev tsheb ciav hlau hauv lub sijhawm thaum tsim kho, thiab rov ua dua ntu ntu ntawm txoj kev tsheb ciav hlau qhov twg cov xim ceeb toom tsis pom tseeb.

Txhawm rau txhawm rau txhawm rau txhawm rau txhav thiab ruaj khov ntawm cov yeeb nkab steel pawg, cov yeeb nkab steel tau txuas nrog kab rov tav nrog txiab lossis kab rov tav txuas, thiab sab saum toj nqaj hlau ntawm pawg thiab cov yeeb nkab steel pawg tau txuas thiab sib koom ua ke. Txhawm rau txhawm rau txhawm rau txhim kho kev nyab xeeb tag nrho ntawm tus tsaj, lub nkoj tau txuas nrog lub platform ua haujlwm tag nrho.