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大家知道球墨铸铁井盖在出厂前还需要哪些检测吗?

来源:http://www.kpp647.com添加时间:2019-12-28 13:23:57

   球墨铸铁人孔盖为了符合使用要求,出厂前要进行检测,检测内容一般包含外观、尺寸、厚度等多方面,只有满足使用性能要求的人孔盖才能在市场通,不合格的产品无法销售,以下是介绍给您出厂前的检测内容。

  In order to meet the use requirements, the manhole cover of nodular cast iron shall be inspected before leaving the factory. The inspection content generally includes appearance, size, thickness and other aspects. Only the manhole cover meeting the use performance requirements can be circulated in the market, and the unqualified products can not be sold. The following is the inspection content introduced to you before leaving the factory.

  1. 从外观上看,球墨铸铁井盖的表面花纹必须清晰,字迹必须清晰。其次,可以选择专用的平整度检测工具来检测人孔盖的平整度。

    山东球墨铸铁井盖

  1. From the appearance, the surface pattern of the ductile iron manhole cover must be clear and the handwriting must be clear. Secondly, a special flatness detection tool can be selected to detect the flatness of the manhole cover.

  球墨铸铁井盖尺寸应符合规定要求,确保采购的井盖尺寸和井口直径在一定范围内。

  The size of nodular cast iron well cover shall meet the specified requirements to ensure that the purchased well cover size and wellhead diameter are within a certain range.

  人孔盖的厚度应根据负载要求确定。制造商制造的人孔盖也应进行压力测试,以确保轴承的压力负荷符合标准。

  The thickness of manhole cover shall be determined according to the load requirements. The manufacturer's manhole covers shall also be pressure tested to ensure that the pressure load of the bearings complies with international standards.

  对球墨铸铁井盖,这是非常重要的产品质量是否合格的一个指标,所以测试是必要的,在测试的过程中必须注意掌握正确的检测方法,只有测试合格的产品,确保后续的使用效果不受影响,你想提高的测试。

  For the ductile iron well cover, it is a very important indicator of whether the product quality is qualified, so the test is necessary. In the process of test, we must pay attention to mastering the correct test method, only test the qualified products, to ensure that the subsequent use effect is not affected, and you want to improve the test.

  以上就是对山东球墨铸铁井盖出厂前都有哪些检测的详细介绍,想要了解更多,请点击官网http://www.kpp647.com

The above is a detailed introduction to the inspection of Shandong ductile iron manhole cover before delivery. To learn more, please click http://www.kpp647.com



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