您好,欢迎来到济南万顺铸业秒速赛车玩法官方网站! 加入收藏 | 联系万顺

contact
公司新闻当前位置:秒速赛车-新闻资讯 > 公司新闻 >

球墨铸铁井盖的等级划分!

来源:http://www.kpp647.com添加时间:2019-05-08 17:37:17

相信大家对于球墨铸铁井盖并不陌生吧,大街上随处可见吧,但是你知道球墨铸铁井盖有什么等级划分吗?下面山东球墨铸铁井盖厂家就给大家总结一下球墨铸铁井盖的种类,希望对大家有所帮助!

I believe you are not unfamiliar with nodular cast iron manhole covers, it can be seen everywhere in the street, but do you know what the grade of nodular cast iron manhole covers is? Next Shandong Ductile Iron Well Cover Manufacturer will summarize the types of Ductile Iron Well Cover for you, hoping to help you!

球墨铸铁井盖等级标志设置场合:

Ductile iron well cover grade mark setting occasion:

(1)轻型禁止机动车进入的绿地甬道自行车道或人行道

(1) Greenbelt Roadway, Bicycle Road or Pedestrian Walkway with Light Vehicles Prohibited

(2)普通型汽10级及其以下车辆通行的道路或停放场地

(2) Road or parking space for vehicles of Class 10 and below

山东球墨铸铁井盖

(3)重型 机动车通行的道路或停放场地井盖是用来掩盖道路上或家中深井的防御物,用来防止行人或物体坠落。一般分为圆形和方形,在市区的路政方面,一般采用圆形,因为 圆形的井盖不易倾斜,能够较好的保护好行人和车辆的安全。

(3) Shaft covers are used to cover up deep wells in roads or homes and to prevent pedestrians or objects from falling. Generally divided into circular and square, in urban road administration, generally use circular, because the circular well cover is not easy to tilt, can better protect the safety of pedestrians and vehicles.

球墨铸铁井盖主要由球墨铸铁打造出来的井盖,这种井盖质量的好坏就牵扯到了球化率的问题。处理铸件的常用涂料就是防锈沥青漆了,当然球墨铸铁井盖的表面也是经过喷涂防锈沥青漆处理的。球墨铸铁井盖有一个优点,就是由于球墨铸铁强度高、韧性好,使得球墨铸井盖要比同类型的灰口铸铁井盖轻百分之30左。

Ductile iron covers are mainly made of ductile iron. The quality of the covers is related to the spheroidization rate. The common paint used to treat castings is anti-rust asphalt paint. Of course, the surface of nodular cast iron well cover is also treated by spraying anti-rust asphalt paint. Ductile cast iron well cover has one advantage, because of its high strength and good toughness, it is 30% lighter than the same type of grey cast iron well cover.

综上所述由山东球墨铸铁井盖厂家整理提供,想了解更多球墨井盖知识,欢迎关注我们的网站:http://www.kpp647.com谢谢支持!

In summary, the above is provided by Shandong Ductile Iron Well Cover Manufacturer. To learn more about Ductile Iron Well Cover, please pay attention to our website: http://www.kpp647.com. Thank you for your support!



  • 版权所有:济南万顺铸业秒速赛车玩法  地址:山东省济南市天桥区金牛建材市场  
  • 电话:  手机号:13475913858 / 18753109752   本网站由提供技术支持  流量统计:
二维码
秒速赛车下载 秒速赛车开户 秒速赛车网站 秒速赛车网站 秒速赛车玩法 秒速赛车官网 秒速赛车下载 秒速赛车网站 秒速赛车网站