Iimfuneko zobugcisa zezokhuseleko ze-crane hooks

Ukuhlolwa kokhuseleko kwe-hook

I-Hook yendlela yokuphakamisa incwadana yemigaqo ivavanywa ngamaxesha ayi-1.5 umthwalo ohlawulelweyo njengoMthwalo wokuhlola.

I-theok yokuphakamisa indlela yokuphakamisa amandla aqhutywa ngamandla ivavanywa amaxesha ama-2 umthwalo ohlawulelweyo njengoMthwalo wokuhlola.

Emva kokuba i-Hook isusiwe kumthwalo wokuhlola, akufuneki ukuba kungabikho ziphene ezibonakalayo kunye nokusebenza, kunye nokwanda kwenqanaba lokuvula akufuneki kudlule kwi-0.25% yobukhulu obokuqala.

I-Hooks idlulisa uhlolo kufuneka iphawulwe kwindawo yoxinzelelo oluphantsi lweempuku, kubandakanya ubunzima obuphakathi, ilebhile yefektri okanye igama lomzi mveliso, inombolo yemveliso, njalo njalo.

I-Hook kufuneka ichetywe nakweyiphi na kwezi tyala zilandelayo:

① ukuqhekeka;
Icandelo eliyingozi linxibe ukuya kwi-10% yobukhulu obokuqala;
③ Ukuvulwa yi-15% ngaphezulu kobungakanani boqobo;
④ Hook Midion Sermation Performation ngaphezu kwe-10 °;
Icandelo eliyingozi le-hook okanye intamo ye-hook ivelisa isidanga seplastiki;
⑥ Intambo ye-Hook ichithwe;
I-⑦hook Bushing inxibe ukuya kuthi ga kwi-50% yobukhulu obokuqala, kufuneka itshintshwe ibhafu;
⑧ I-Hoit Hook Mandrel inxibe ukuya kwi-5% yobukhulu obokuqala, i-mandrel kufuneka itshintshwe.