China National Standards

China Non metallic chemical GB Standards List


  •  China "Non metallic chemical" GB Standards List:
  • Standard  Code Standard Title Standard Class Order
    GB/T 43891-2024 Non-metallic chemical equipment - Test method for heat transfer coefficient and flow resistance performance of impermeable graphite heat exchangers {译}
    非金属化工设备-不透性石墨换热器传热系数和流阻性能测试方法
    China National Standards
    Non metallic chemical

    English PDF
    GB/T 34903.1-2017 Petroleum,petrochemical and natural gas industries—Non-metallic materials in contact with media related to oil and gas production—Part 1:Thermoplastics
    石油、石化与天然气工业 与油气开采相关介质接触的非金属材料 第1部分:热塑性塑料
    China National Standards
    Non metallic chemical

    English PDF
    GB/T 34903.2-2017 Petroleum,petrochemical and natural gas industries—Non-metallic materials in contact with media related to oil and gas production—Part 2:Elastomers
    石油、石化与天然气工业 与油气开采相关介质接触的非金属材料 第2部分:弹性体
    China National Standards
    Non metallic chemical

    English PDF
    GB 50690-2011 Code for construction quality acceptance of non-metallic piping engineering in petrochemical engineering
    石油化工非金属管道工程施工质量验收规范
    China National Standards
    Non metallic chemical

    English PDF

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