登车桥http://www.iyunsun.com/是使用各种钢材经过加工而成的，同样需要各种防护剂以及外表来防止登车桥钢材主体直接接触到空气，或者水等容易造成钢材生锈或者发生化学反应的物质。因长时间暴露在室外，可谓饱受风吹日晒，对于登车桥表面具有保护作用的油漆来说是很大的考验。
Ramps are using a variety of steel products after processing, the same needs as well as the appearance of a variety of protectant to prevent direct contact Ramps steel body into the air, or water, is likely to cause the steel to rust or chemical reactions occur. Due to prolonged exposure to the outdoors, can be described as suffering from wind and sun, Ramps for a protective effect of the paint surface is a great test.

对于生产厂家喷漆前要注意的就是对支杆、上架、底架等进行完整的除锈，在这方面，除锈方法为机械除锈和利用除锈剂。除锈剂的使用即利用化学原理，该方法速度很快，除锈效率高。但相对来讲，利用除锈剂对铁板支架除锈，费用要高。机械除锈是对于钢板，钢材等大型钢结构十分常用的方法。最大特点是：除锈速度较快快，效果好，相对来说除锈成本低，在除锈的同时，还能消除表面的毛刺，杂物，对表面有一定的美化作用。可控制性高。需要相关工作人员细心耐心做好这项工作才能保证下一项的除锈工作能完成的更好。
For the first paint manufacturer to pay attention is to strut, shelves full of rust chassis, etc., in this regard, descaling method for mechanical descaling and use herbicides. The use of herbicides, that the use of chemical theory,this method is very fast, high efficiency rust. But relatively speaking, the use of herbicides on the iron bracket rust, the cost is higher. Mechanical descaling for steel, steel and other large steel structure is very commonly used method. Most important feature: rust faster fast, effective and relatively low cost rust in rust, while also eliminating the surface burr, debris on the surface has some landscaping. To high controllability. Related to patient care staff need to do a better job under the blasting work to ensure that one can be completed.

一般登车桥都需要喷上厚厚的油漆外层，用来保护内部的钢材，边缘部分用封胶封住与空气接触的部位。油漆的作用用来阻断与空气直接直接接触，封胶也有类似的作用，而且封胶固化后可以减小边缘的钢材锋利性，较少对外部物体的伤害。
Ramps are generally need to spray paint on thick outer layer to protect the interior of steel, with a sealant to seal the edge portion in contact with the air site. For blocking direct effect paint in direct contact with the air, the sealant has a similar effect, and can reduce post-cured sealant steel edge sharpness, and less damage to the external object.

登车桥http://www.iyunsun.com/油漆的好坏，也是决定登车桥能否上就使用的一个因素，质量不好的油漆使用一段时间后容易脱落，进而造成钢材绣花或者被侵蚀，造成钢材硬质与韧度的不稳定性导致设备的不能正常使用，或者大大缩短设备寿命。
Ramps bad paint, Ramps also decide whether to use a factor, easy to fall off after the poor quality of the paint used for some time, and cause erosion or embroidered steel, causing the steel hard and Toughness can lead to instability of the normal use of the device, or shorten equipment life.