护栏网验收必须检测的三个项目 |
添加时间:2018/6/29 15:58:41 浏览次数: |
护栏网验收必须检测的三个项目
Three items that must be checked for inspection of guardrail net
用户在护栏网拿到手后经常不知道如何进行质量的验收。下面我讲一下护栏网验收必须检测的三个项目,护栏网规格检测、护栏网用料检测、护栏网表面检测。
Users often do not know how to check the quality of the fence after they get it. Next I would like to talk about three items that must be checked in the inspection of barrier net, the specifications of guardrail net, the inspection of materials for guardrail net, and the surface detection of fence net.
一、护栏网用料检测
1. Inspection of material for guardrail net
1、内丝大小。这是比较容易忽视的一个问题,但是对护栏网价格和质量是肯定有影响的,也是厂家降低成本的一个必选项。
1. The size of the inner filament. This is a problem that can easily be overlooked, but it will definitely affect the price and quality of the fence, and it is also a necessary option for manufacturers to reduce costs.
2、涂层厚度。这一项一般不会出现问题,主要是跟设备和设定有关系,但是偶尔也会发生涂层的变厚或是变薄亦或是薄厚不均等现象。
2. The thickness of the coating. In general, there is no problem, mainly related to the equipment and setting, but occasionally the thickening or thinning of the coating or the uneven thickness of the coating will occur.
3、其它用料大小。其它还涉及到的用料大小有边耳大小和厚度、配件厚度和大小等。
3. The size of other materials. Other materials also include the size and thickness of the ear, the thickness and size of the accessories.
二、护栏网表面检测
Two. Surface inspection of guardrail net
1、涂层颜色。观察涂层颜色正不正,有没有掺杂其它颜色,颜色鲜不鲜艳,有没有发乌等。
1. Coating color. The color of the coating is not correct, whether it is doped with other colors, the color is fresh and bright, and whether there is any hair.
2、涂层工艺。看涂层是自己要求的那种不是,涂层工艺有电镀锌、热镀锌、喷塑、浸塑、喷漆等几种。
2. Coating process. Look, the coating is the kind of coating that you asked for. The coating process is galvanized, galvanized, sprayed, dipped, painted, and so on.
3、表面有无残次。观察表面有没有断丝、破洞、涂层露底等现象。
3. There is no residual on the surface. Observe whether there are broken wires, holes, coating and so on.
三、护栏网规格检测
Three. Gauge inspection of guardrail net
1、丝径粗细。丝径是影响护栏网质量的一个至关重要的因素,价格也因此而不同,所以这一项一定要检测,检测工具使用千分尺。
1. The diameter of the silk is thick and thin. The wire diameter is one of the most important factors that affect the quality of the fence. So the price is different, so this item must be tested and the testing tool uses a micrometer.
2、网孔大小。网孔也是影响护栏网质量的一个因素,另外它还会影响产品的使用效果。这一项只需要直尺测量便能完成。
2. The size of the mesh. Mesh is also a factor affecting the quality of the fence, and it will also affect the use of products. This item only needs to be measured by a ruler and can be done.
3、外部尺寸。这个谁都知道,只需要一把钢卷尺就能做到。
3. External dimensions. Everyone knows that only a steel tape can do it.
4、其它项目。还有护栏网的边框、立柱、斜撑等,这些无论图纸中有没有要求,对护栏网质量确实是有影响的。
4. Other projects. There are also guardrail frames, columns, diagonal braces and so on. Whether these drawings are required, the quality of guardrail nets is affected. |
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