很多人不知道怎样购买到质量合格的铸铁井盖，往往会在选购井盖上迷茫，其实这时候如果您不知道如何购买井盖，一定要找到技术人员进行咨询或者一起购买，因为市场上的铸铁井盖形形色色，真是真假难免，下面小编给予大家一些建议，希望给您带来帮助。
Many people do not know how to buy a qualified cast iron manhole cover, often confused about the purchase of manhole covers. In fact, if you do not know how to buy manhole covers, you must find technical personnel to consult or buy them together, because there are various cast iron manhole covers on the market, which are true or false. The following small series gives you some suggestions, hoping to help you.
一、生产厂家在生产铸铁井盖的时候是有标准的，所以购买铸铁井盖的尺寸合格是否，您要根据一些简单的测量确定。
1、 The manufacturer has a standard when producing cast iron manhole cover, so you should determine whether the size of cast iron manhole cover is qualified or not according to some simple measurement.
二、选择购买铸铁井盖,要选择有保障合格的企业或者厂家进行购买。
2、 Choose to buy cast iron manhole cover, to choose a qualified enterprise or manufacturer to purchase.
三、一般生产厂家在为您介绍铸铁井盖的时候都会详细的讲述,井盖的载荷程度,所以要按照这样的载荷标准进行购买
3、 Generally, when the manufacturer introduces the cast iron manhole cover for you, the loading degree of the manhole cover will be described in detail. Therefore, it is necessary to purchase according to such load standard
四、其实您可以通过视觉观看铸铁井盖的颜色和纹路情况，还有他的焊接工艺是否精湛，这样也能直观的检测铸铁井盖的质量问题。
4、 In fact, you can visually watch the color and texture of cast iron manhole cover, as well as whether his welding process is exquisite, which can also directly detect the quality problems of cast iron manhole cover。
有些铸铁井盖会有毛刺严重的情况发生,还有些铸铁井盖在颜色上相对不对路,这时候如果您无法判断质量问题,还是相信自己直观看到的,以上就为您讲述到这里,如有产品咨询,欢迎给我们网站留言。
Some cast iron manhole covers will have serious burr, and some cast iron manhole covers are relatively wrong in color. At this time, if you can't judge the quality problem, you still believe that you can see it directly. The above will tell you here. If you have product consultation, please leave a message on our website.
