Crane wire rope introduction and selection method

Crane wire rope introduction and selection method

Crane wire rope is a kind of important parts for cranes play to the basic performance, its existence,can directly affect the crane load bearing ability,extend ability,therefore,widely favored by the practitioners in the field of application and good graces.Prior to the earlier,People are more used linen rope as bearing materials,and through science and technology and the catalysis of civilization,people more sturdy and using wire rope products.so, just have the crane products, and indirectly,also spawned necessary crane wire rope products,found on the experimental results,compared with the same kind of steel wire rope,wire rope to make up for the early to has always been:easy to corrosion, easy to fracture, easy to loose and so on quality issues.not only the effective protection of the crane product performance, and also extend the service life of the crane.Thus, how to crane wire rope products play an important role in crane.However, different types of crane wire rope,played a difference advantage with the performance, and choose a suitable wire rope products became a problem,as users of the products, how we should use the right way to to choose a suitable wire rope product?Next, conducted by the Aulone to answer:


Crane wire rope introduction and selection method

1,In the field of metallurgical mineral,crane generally have to carry steel,therefore,will to some extent on the rope itself create constant wear and tear,especially some melting, hot type of stee that just produce.this steel due to the newly formed,and has a certain temperature for itsetherefore,once the long contact with low quality of wire rope,is bound to make erosion resistant coating on the surface of the wire rope lose efficacy,the status of the following product fracture occurred.In the field,crane wire rope should choose the weatherability of asbestos core types of wire rope products as carrying tools.because,this type of crane wire rope,able to bear the brunt of huge heat consumption.


2. When the crane is applied to damp and corrosion environment,in order to overcome the effects of corrosion phenomenon of steel wire rope,we should use the galvanized process to anti-corrosion.nowadays, the technology has been widely used by manufacturers of wire rope products.


3.The crane coiling block hoisting structure,line contact wire rope  should be adopted.Due to this type of wire rope less wear and tear,low loss,and,more importantly,also had the hoisting machinery the most necessity prehensile,with these points,not only can make the performance of the crane equipment improved,also can make its service life is extended.

4, If applied to the elevator,large construction crane products,we should choose anti-rotation,line body decentralization,strong structural,rugged right interaction twist wire rope products.This type of wire rope can be offset that produced between strand and rope body torsional force,makes lifting weights or elevator equipment,difficult to rotate and spread out,can not only guarantee the crane play normal performance,similarly,also reduce the happening of the accident situation.


Above choose the crane wire rope knack,the hope can provide certain help for clients,at the end of the article, Aulone wants to warn crane equipment users:Selection of crane wire rope,ought to according to their own devices to choose his own performance,at the same time,application of the environment is also one of the selection criteria.do not covet is cheap, choose and seemingly not apply preferential wire rope products,otherwise will be penny wise and pound foolish.