枷鎖 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. 枷鎖s are the same as other slings. They have their own set of application and invalidation specifications. Note for the use of 枷鎖s: The 枷鎖s must correctly support the load.
即作用力應沿卸扣中心線軸線，防止彎曲和不穩定載荷，更不要說過載。的使用和失效
枷鎖 should be rolled flexibly in the lifting hole, and no jamming is allowed. Phenomenon: The 枷鎖 body must not bear the effect of lateral bending moment, that is, the effect bearing capacity should be in the plane of the body.
承載的兩條腿索具之間的最大夾角
枷鎖 cannot be greater than 120 degrees. The use and invalidation of 枷鎖s The 枷鎖 is that when the wire rope sling is used as a binding sling, the horizontal pin part of the 枷鎖 should be connected with the keyhole of the wire rope sling. The appearance is when the rigging is lifted.
鋼絲繩與鋼絲繩的衝突
枷鎖 causes the 枷鎖 to roll, and there is a risk of detachment. The use and invalidation specifications of the 枷鎖. The pin is deformed up to 5% of the original size; the bolt is necrotic or slippery.
