Ŝeklo is a kind of sling, which is widely used in various industries such as electric power, metallurgy, petroleum, machinery, railway, chemical industry, port, mining, construction and so on. Ŝeklos are the same as other slings. They have their own set of application and invalidation specifications. Note for the use of katenons: The katenons must correctly support the load.
Tio estas, la efika forto devas esti laŭ la akso de la centra linio de la katenoj por malebligi fleksajn kaj malstabilajn ŝarĝojn, por ne mencii troŝarĝon. La uzo kaj nuligo de la
katenon should be rolled flexibly in the lifting hole, and no jamming is allowed. Phenomenon: The katenon body must not bear the effect of lateral bending moment, that is, the effect bearing capacity should be in the plane of the body.
La maksimuma inkluzivita angulo inter la du kruraj rigiloj portataj de la
katenon cannot be greater than 120 degrees. The use and invalidation of katenons The katenon is that when the wire rope sling is used as a binding sling, the horizontal pin part of the katenon should be connected with the keyhole of the wire rope sling. The appearance is when the rigging is lifted.
La konflikto inter la dratoŝnuro kaj la
katenon causes the katenon to roll, and there is a risk of detachment. The use and invalidation specifications of the katenon. The pin is deformed up to 5% of the original size; the bolt is necrotic or slippery.
