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    延长冷拔钢管管材使用寿命的方法

    2018-12-10 09:13:30 无锡盛发地坪科技有限公司 阅读

    延长冷拔钢管的使用寿命首先想到的就是做好它的防腐工作,由于冷拔钢管的存放多在室外,经历风吹雨晒是最容易生锈的,从而遭受腐蚀。冷拔钢管在加工制作的时候可加入防腐产品,用户管内的防腐,同时也提高了管材的光滑度。既然上面说到冷拔钢管的制作,那么我们就说下它的加工,要求冷拔钢管加工直径大是使提高耐压力大的厚壁管。厚度作为管壁的一半,例如钢焊成双层管,强度也会比不单层管要高,防止出现破坏。加强炼钢技术水平,大量运用控制轧制来进行造作,这样才能提高强韧度、焊接性度。

    To prolong the service life of cold-drawn steel pipes, the first thing to think about is to do a good job of its anti-corrosion work. Because most of the pipes are stored outdoors, it is the easiest to rust after wind, rain and sun, and thus suffer from corrosion. Anti-corrosion products can be added to the pipe when it is manufactured. Anti-corrosion in the user's pipe can also improve the smoothness of the pipe. Since the above mentioned production of cold-drawn steel pipe, then we will talk about its processing, requiring large diameter pipe processing is to improve the pressure-resistant thick-walled pipe. Thickness as half of the wall, such as steel welded into double-layer pipes, the strength will be higher than non-single-layer pipes, to prevent damage. In order to improve the strength, toughness and weldability, steel-making technology should be strengthened and controlled rolling should be widely used.

    除了以上几点可以延长冷拔钢管的使用寿命,此外在日常使用中注意对其进行维护保养工作,毕竟生产工艺是一定的,会受到限制,并不能长久的保持,所以需要一定的维护工作延长使用寿命。

    In addition to the above points can extend the service life of cold-drawn steel pipe, in addition to the daily use of attention to its maintenance work, after all, the production process is certain, will be limited, can not be long-term maintenance, so it needs a certain maintenance work to extend the service life. 



    标签:   冷拔钢管 环氧地坪 地坪 环氧地坪漆 环氧地坪施工
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