Manilha 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. Manilhas are the same as other slings. They have their own set of application and invalidation specifications. Note for the use of algemas: The algemas must correctly support the load.
Ou seja, a força de efeito deve ser ao longo do eixo da linha de centro da manilha para evitar flexões e cargas instáveis, sem falar na sobrecarga. O uso e invalidação do
algema should be rolled flexibly in the lifting hole, and no jamming is allowed. Phenomenon: The algema body must not bear the effect of lateral bending moment, that is, the effect bearing capacity should be in the plane of the body.
O ângulo máximo incluído entre o cordame de duas pernas transportado pelo
algema cannot be greater than 120 degrees. The use and invalidation of algemas The algema is that when the wire rope sling is used as a binding sling, the horizontal pin part of the algema should be connected with the keyhole of the wire rope sling. The appearance is when the rigging is lifted.
O conflito entre o cabo de aço e o
algema causes the algema to roll, and there is a risk of detachment. The use and invalidation specifications of the algema. The pin is deformed up to 5% of the original size; the bolt is necrotic or slippery.
