Jarzmo 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. Jarzmos are the same as other slings. They have their own set of application and invalidation specifications. Note for the use of jarzmos: The jarzmos must correctly support the load.
Oznacza to, że siła oddziaływania powinna przebiegać wzdłuż osi osi szekli, aby zapobiec zginaniu i niestabilnym obciążeniom, nie wspominając o przeciążeniu. Użycie i unieważnieniejarzmo should be rolled flexibly in the lifting hole, and no jamming is allowed. Phenomenon: The jarzmo body must not bear the effect of lateral bending moment, that is, the effect bearing capacity should be in the plane of the body.

Maksymalny kąt zawarty między olinowaniem dwunożnym przenoszonym przezjarzmo cannot be greater than 120 degrees. The use and invalidation of jarzmos The jarzmo is that when the wire rope sling is used as a binding sling, the horizontal pin part of the jarzmo should be connected with the keyhole of the wire rope sling. The appearance is when the rigging is lifted.

Konflikt między liną stalową ajarzmo causes the jarzmo to roll, and there is a risk of detachment. The use and invalidation specifications of the jarzmo. The pin is deformed up to 5% of the original size; the bolt is necrotic or slippery.