Pančiai 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. Pančiais are the same as other slings. They have their own set of application and invalidation specifications. Note for the use of pančiais: The pančiais must correctly support the load.
Tai reiškia, kad poveikio jėga turėtų būti išilgai pančio vidurinės linijos ašies, kad būtų išvengta lenkimo ir nestabilių apkrovų, jau nekalbant apie perkrovą. Naudojimas ir negaliojimaspančiai should be rolled flexibly in the lifting hole, and no jamming is allowed. Phenomenon: The pančiai body must not bear the effect of lateral bending moment, that is, the effect bearing capacity should be in the plane of the body.

Didžiausias įtrauktas kampas tarp dviejų kojų takelažo, kurį nešiojapančiai cannot be greater than 120 degrees. The use and invalidation of pančiais The pančiai is that when the wire rope sling is used as a binding sling, the horizontal pin part of the pančiai should be connected with the keyhole of the wire rope sling. The appearance is when the rigging is lifted.

Konfliktas tarp vielos lyno irpančiai causes the pančiai to roll, and there is a risk of detachment. The use and invalidation specifications of the pančiai. The pin is deformed up to 5% of the original size; the bolt is necrotic or slippery.