Dòighean air casg a chuir air meirge an dubhan bacaidh luamhan làimhe

Meirge an luamhan làimhebloc hook will reduce the safety of the operation and shorten the service life of the hook. Serious hooks may also break, causing major safety accidents. So how to protect the manual lever blocdubhan bho meirgeadh?

Bidh dubhan meirgeach a ’lughdachadh sàbhailteachd na h-obrach agus a’ giorrachadh beatha seirbheis nan dubhan. Faodaidh droch dubhan cuideachd tubaistean sàbhailteachd mòra a bhriseadh agus adhbhrachadh. Mar sin, mar as urrainn dhut an luamhan làimhe a dhìonblocdubhan bho meirgeadh?
1. Gu tric bidh ola lubricating air a chuir air dubhan an luamhan làimheblocgus casg a chuir air an dubhan bho bhith a ’meirgeadh.
2. The manual lever bloc is often cleaned, and it will rust if it is not cleaned for a long time. 
3. Dubhan an luamhan làimhebloc does not come into contact with chemical corrosive substancesgus casg a chuir air an dubhan bho bhith a ’meirgeadh. 
4. Clean the hooks in time after the manual lever bloc is exposed to rain to prevent the hooks from rusting.