<em id="aepuz"><em id="aepuz"></em></em>
      <strong id="aepuz"><dl id="aepuz"></dl></strong>
        Welcome to Jiaozuo Libo Light Alloy Co., Ltd.

        Aluminum alloy sacrificial anode

        magnesium anode, zinc anode

        Telephone:

        0391-7588881 +8618739187123

        Jiaozuo Libo Light Alloy Co., Ltd.

        News

        News

        Contact

        Phone:18739187123

        hotline:0391-7588881

        E-mail:970512272@qq.com

        Address:Wuzhi County, Jiaozuo City, China

        Industry News

        Cathodic protection for long distance pipeline

        • Author:Libo
        • Source:wm.gofitnessfreak.com
        • Date:2021-06-11
        • Click:0

        According to the requirements of the Special Equipment Safety Act, special equipment from design and production to installation and operation should be tested and tested, and complete records should be kept. These records are important for quality traceability of special equipment. For long distance pipeline, these quality traceability documents, test samples, samples and so on, in addition to the above functions, have more far-reaching significance for pipeline safety. In general, long distance pipelines face similar risks. However, influenced by the characteristics of multi-line length and no wall management, each pipe section is faced with its own internal and external corrosion and internal and external stress small environment, which objectively requires that targeted pipeline inspection and evaluation must be carried out during the operation period. The assumptions and risk control measures of the operation conditions in the pipeline design stage and all kinds of testing and detection data in the manufacturing and construction stage have important reference significance for the integrity management in the later stage. So pipeline data lifecycle management is to realize pipeline risk control and pipeline protection

        Online
        聯(lián)系方式

        熱線電話

        18739187123

        上班時間

        周一到周五

        公司電話

        0391-7588881

        国产V精品一区二区三区,亚洲另类国产欧美一区二区,国产精品嫩模大尺度视频,四虎国产精品永久地址49

          <em id="aepuz"><em id="aepuz"></em></em>
            <strong id="aepuz"><dl id="aepuz"></dl></strong>