Npuag check slings yog ib qho kev nyab xeeb zoo-tiv thaiv rau kev sib txuas hose. Cov steel hlau muaj zog tiv thaiv hose nplawm yog tias muaj kev sib cais ntawm kev sib txuas lossis cov cuab yeej clamp. “Whipcheck” mus txog thoob plaws lub hose fittings los muab kev ruaj ntseg rau cov hose. Caij nplooj ntoos hlav loaded loops nyob rau hauv cable xaus qhib tau yooj yim mus hla lub couplings rau ruaj tuav ntawm hose, raws li qhia. Lawv tau raug kuaj kom zoo nrog ntau xyoo kev pabcuam. Muaj ntau qhov ntau thiab tsawg ntawm Whipchecks tsim los ntawm LH. Tag nrho cov ntaub ntawv siv rau hauv cov txheej txheem tsim ua raws li SABS & ISO cov qauv, Cov ntaub ntawv yog cov cable, ferrules ect.