中華人民共和國國家標準(中國大陸GB標準)英文版 |
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GB標準是中華人民共和國國家標準，也叫GB國標，是中國大陸強制執行的國家標準，所有中國大陸境內銷售的商品及提供服務都必須符合GB國家標準的要求，包括進口商品及服務； 本網站提供GB國家標準的查詢檢索，英文版翻譯，GB標準產品檢測檢驗及合規性分析服務； |
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GB/T 29047-2021 高密度聚乙烯外护管硬质聚氨酯泡沫塑料预制直埋保温管及管件（中英文版） Prefabricated directly buried insulating pipes and fittings with polyurethane foamed-plastics and high density polyethylene casing pipes |
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GB/T 20674.3-2020 塑料管材和管件 聚乙烯系统熔接设备 第3部分：操作者代码（中英文版） Plastics pipes and fittings—Equipment for fusion jointing polyethylene systems—Part 3:Operator's badge |
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GB/T 20674.2-2020 塑料管材和管件 聚乙烯系统熔接设备 第2部分：电熔连接（中英文版） Plastics pipes and fittings—Equipment for fusion jointing polyethylene systems—Part 2: Electrofusion |
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GB/T 20674.4-2020 塑料管材和管件 聚乙烯系统熔接设备 第4部分：可追溯编码（中英文版） Plastics pipes and fittings—Equipment for fusion jointing polyethylene systems—Part 4: Traceability coding |
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GB/T 39385-2020 塑料管道系统 热塑性塑料管材 环柔性的测定（中英文版） Plastics piping and ducting systems—Thermoplastics pipes—Determination of ring flexibility |
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GB/T 20674.1-2020 塑料管材和管件 聚乙烯系统熔接设备 第1部分：热熔对接（中英文版） Plastics pipes and fittings—Equipment for fusion jointing polyethylene systems—Part 1:Butt fusion |
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GB/T 37263-2018 高密度聚乙烯外护管聚氨酯发泡预制直埋保温钢塑复合管（中英文版） Prefabricated directly buried insulating plastic-steel-plastic composite pipes with polyurethane [PUR]foamed-plastics and high density polyethylene [PE]casing pipes |
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SY/T 6769.5-2016 非金属管道设计、施工及验收规范第 5 部分：纤维增强热塑性塑料复合连续管（中英文版） (Specification for design, construction and acceptance of non - metallic pipes - Part 5: Fiber reinforced thermoplastics composite continuous tubes) |
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SY/T 6662.7-2016 石油天然气工业用非金属复合管 第7部分:热塑性塑料内衬玻璃钢复合管（中英文版） Non-metallic composite pipes for petroleum and natural gas industries. Part 7: thermoplastics lined FRP composite pipes |
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GB/T 32378-2015 玻璃纤维增强热固性塑料（GRP）管 湿态环境下长期极限弯曲应变和长期极限相对环变形的测定（中英文版） Glass-reinforced thermosetting plastics (GRP) pipes—Determination of the long-term ultimate bending strain and the long-term ultimate relative ring deflection under wet conditions |
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GB/T 32434-2015 塑料管材和管件 燃气和给水输配系统用聚乙烯（PE）管材及管件的热熔对接程序（中英文版） Plastics pipes and fittings—Butt fusion jointing procedures fortpolyethylene (PE) pipes and fittings used in the construction of gas and water distribution systems |
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CJ/T 480-2015 高密度聚乙烯外护管聚氨酯发泡预制直埋保温复合塑料管（中英文版） Prefabricated directly buried composite insulating pipes with polyurethane (PUR) foamed-plastics and high density polyethylene (PE) casing pipes |
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GB/T 29047-2012 高密度聚乙烯外护管硬质聚氨酯泡沫塑料预制直埋保温管及管件（中英文版） Prefabricated directly buried insulating pipes and fittings with polyurethane [PUR]foamed-plastics and high density polyethylene [PE]casing pipes |
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GB/T 28799.2-2012 冷热水用耐热聚乙烯（PE-RT）管道系统 第2部分：管材（中英文版） Plastics piping systems for hot and cold water installations - Polyethylene of raised temperature resistance (PE-RT) - Part 2: Pipes |
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GB/T 26500-2011 氟塑料衬里钢管、管件通用技术要求（中英文版） General technical specification for pipes and fittings lined with fluoroplastics |
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GB/T 23241-2009 灌溉用塑料管材和管件基本参数及技术条件（中英文版） Plastics pipes and fittings used for irrigation basic parameters and technical requirements |
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GB/T 4217-2008 流体输送用热塑性塑料管材 公称外径和公称压力（中英文版） Thermoplastics pipes for the conveyance of fluids - Nominal outside diameters and nominal pressures |
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GB/T 4219.1-2008 工业用硬聚氯乙烯(PVC-U)管道系统 第1部分：管材（中英文版） Plastics piping system for industrial applications - Unplasticized poly(vinyl chloride)(PVC-U) - Specifications for components and the system - Part 1: Pipes |
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GB/T 21300-2007 塑料管材和管件 不透光性的测定（中英文版） Plastics pipes and fittings - Determination of opacity |
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GB/T 20674.2-2006 塑料管材和管件 聚乙烯系统熔接设备 第2部分：电熔连接（中英文版） Plastics pipes and fittings - Equipment for fusion jointing polyethylene systems - Part 2: Electrofusion |
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