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  • On the external storage pressure (prepared pressure) Hexafluoropropane fire suppression system "3C" instructions
    categories of news:Company news   作者:handler    发布于:2017-09-214    文字:【】【】【

    On the external storage pressure (prepared pressure) Hexafluoropropane fire suppression system "3C" instructions

    In the pipe network gas fire in the external pressure (prepared pressure) Heptafluoride fire extinguishing system and the storage pressure (ordinary) Heptafluoropropane system is difficult to get the difference between the integer, today to give you a sort of clarification.

    1.External storage pressure Hexafluoropropane fire extinguishing system to the present is no national standard, only the enterprise standard, the implementation of the standard: GB25972-2010<gas fire extinguishing systems and components; Q / RXF 1-2014 <external storage pressure heptafluoropropane fire System ", identification basis:" fire product technical identification work norms ", so now the external pressure of the heptafluoropropane fire extinguishing system certificate:fire product technical identification certificate and inspection report, so a system only a 3C label, and we have posted On a cylinder. (Certificate of the relevant information can be through the China Fire Product Information Network www.cccf.com.cn query)

     2. Foreign storage pressure Heptafluoropropane fire extinguishing system certification process: ① manufacturers sent to the "national fixed fire extinguishing system and refractory construction quality supervision and inspection center" → ② access to "type inspection report" → ③ "Ministry of Public Security fire product conformity assessment Center "to apply for technical appraisal → ④ factory review → ⑤ access to" technical appraisal certificate. " The above process is strictly in accordance with relevant national laws and regulations!

    "Technical appraisal certificate" and "type inspection report" are "system" certification, not by "component" certification. Our production of external storage system, is composed of a number of components. That is, the system issued a "certificate", it has included the quality of its components qualified commitment. No longer need to repeat the "component" issued a separate certificate. In addition, there is no document at the moment: the external storage pressure of the heptafluoride fire extinguishing system of the various "components" must be issued by the relevant laws and regulations and requirements.

    3. Internal storage pressure (ordinary) Heptafluoropropane system is a national standard, so the certificate issued by the 3C certificate.

    This article by the Guangzhou Rongan Fire Protection Equipment Co., Ltd. finishing release.

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Contact: Mr. Chen  Tel:13928768802  Mr. Huang  Phone:13711155165  Landline:020-31143089   fax:020-31143992   mailbox:1851885478@qq.com   Address: No. 15, Yongfeng Road, Shawan Town, Panyu District, Guangzhou City, Guangdong Province, China   Record license number:粤ICP备16114979

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