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球墨铸铁井盖的设计规范和性能标准!

来源:http://www.kpp647.com添加时间:2019-09-10 17:17:30

井盖在我们的生活中发挥着重要的作用!现在一种新型的球墨铸铁井盖已经得到了广泛的应用!下面小编就以山东球墨铸铁井盖为例,为大家介绍一下这种井盖的设计规范和性能标准,希望大家喜欢!

Well covers play an important role in our life! Nowadays, a new type of nodular cast iron well cover has been widely used. The following edition takes Shandong Ductile Iron Well Cover as an example to introduce the design specifications and performance standards of this kind of Well Cover. I hope you like it!

1:井盖要防响,这就需要井盖与井圈的接触咬合面,直接作用于T型橡胶条上,以柔克刚,消除噪音。

1: The well cover should be sound-proof, which requires the contact and occlusion surface between the well cover and the wellbore to act directly on the T-shaped rubber strip, in order to be flexible and rigid, and to eliminate noise.

2:当然还要防滑啦,井盖表面采用凸起3mm花纹,就是为了防滑,避免事故的发生。

2: Of course, anti-skid is also needed. The 3 mm raised pattern on the surface of the well cover is used to prevent skid and avoid accidents.

3:井盖的防震是通过在井圈的止口处设置为U型槽,用T型合成橡胶条,嵌入U型槽中,在井盖与井圈的接触过程中,以起到缓冲作用,减轻振动力。

3: The seismic protection of well cap is to set U-shaped groove at the stop of well circle, and insert T-shaped synthetic rubber strip into U-shaped groove to play a cushioning role and reduce vibration force in the contact process between well cap and well circle.

山东球墨铸铁井盖

4:井盖必须有一定的承重能力,不易损坏。如果一压就变形,会造成多少事故啊。

4: Well cap must have a certain bearing capacity, not easy to damage. How many accidents will happen if the pressure is deformed.

5:还需要防移位,井圈预留四个铆固螺栓孔,以90度均匀分布,每套使用4个地锚螺栓,免除了在筑路过程中因机械碾压而发生的移位,并且起到了一定的防盗作用。

5: There is also need to prevent displacement. Four riveting bolt holes are reserved in the well circle to distribute evenly at 90 degrees. Four ground bolts are used in each set to avoid displacement caused by mechanical rolling during road construction and play a certain anti-theft role.

6:由于球墨铸铁双层井盖经常被盗,由此发生了很多安全事故,因此防盗也成为了井盖的标准之一。

6: Ductile iron double-deck covers are often stolen, resulting in many safety accidents, so theft-proof has become one of the standards of covers.

好了,今天的精彩内容就先给大家介绍到这里了,欢迎大家收藏我们的网站:http://www.kpp647.com,我们将会定期更新更多的精彩内容!大家搜索关键词:山东球墨铸铁井盖,这样也可以找到我们!谢谢大家的支持!

Well, today's wonderful content will be introduced to you first。 Welcome to collect our website: http://www。jnwszy。com, we will update more wonderful content regularly! Everybody searches keywords: Shandong ductile iron well cap, so you can find us! Thank you for your support!



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