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T/FJSX 0001-2023
Double hot-melt plastic steel lining covered with integrated reinforced pipe (English Version)
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T/FJSX 0001-2023
Standard No.
T/FJSX 0001-2023
Language
Chinese,
Available in English version
Release Date
2023
Published By
Group Standards of the People's Republic of China
Latest
T/FJSX 0001-2023
Scope
双热熔钢塑内衬外敷一体增强管是以冷轧钢带焊接的孔网管为增强骨架,以聚乙烯(PE)或耐热聚乙烯(PE-RT)为基体,经连续挤出复合成型的热塑性耐压复合管材,该产品兼具了金属材料的刚性和聚乙烯塑料的耐腐蚀性的优良特性,与纯聚乙烯塑料管相比,它具有较高的耐压强度和抗蠕变性能、良好的环刚度和抗冲击性、线膨胀系数和导热系数较低、内壁光洁不结垢、重量轻、运输及施工方便、焊接工艺简单、卫生性良好的优良特性,适用于输送介质温度-20℃~85℃的介质,使用寿命长达50年。近几年,经过不断创新和技术改进,产品性能得到优化和提升,产品规格不断扩大,耐压等级和安全性能均有很大提高,连接方式更加多样,连接可靠性更高,在石油、化工、冶金、制药、船舶及采矿、食品等行业的使用范围越来越广、用量越来越大。 规程的制订,以服务于生产制造企业、满足市场发展需求为宗旨,补充了市场需求量较大的一些特殊规格系列,增加了复合增强管的结构型式、连接型式图,对复合管的主要尺寸进行了修订、补充,以指导设计单位和用户选型、制造企业规范生产,保证复合管的使用安全性;对复合增强管的制造过程和焊接工艺评定提出要求,保证复合增强管的质量和使用安全;对于复合增强管的原材料质量和复合管的性能,修订原指标,补充新要求,整体提升复合管的质量,延长产品使用寿命;补充完善了复合增强管的质量检验项及试验方法,为制造企业提供产品质量控制手段,为用户提供产品验收依据。通过本次修订,将大幅提高本标准的技术水平,优化非金属化工领域标准体系,使本标准更好的服务于复合增强管制造领域,满足设计单位、制造企业以及用户的需求,发挥规程的规范、引领性作用。
T/FJSX 0001-2023 history
2023
T/FJSX 0001-2023
Double hot-melt plastic steel lining covered with integrated reinforced pipe
Standard and Specification
CNS 13156-1999 Polyethylene - aluminum - polyethylene pipes for water works
CNS 12876-1991 Crosslinked Polyethylene-Aluminum-Crosslinked Polythylene Pipes for Water Work
NF P16-501*NF EN 16506:2014 Systems for renovation of drains and sewers - Lining with a rigidly anchored plastics inner layer (RAPL
CECS 305-2011 Technical specification for ring-compression-connection pipeline engineering
EN 16506:2014 Systems for renovation of drains and sewers - Lining with a rigidly anchored plastics inner layer (RAPL
EN ISO 11296-9:2022 Plastics piping systems for renovation of underground non-pressure drainage and sewerage networks - Part 9: Lining with a rigidly anchored plastics inner layer
AASHTO M 274-1987 Standard Specification for Steel Sheet, Aluminum-Coated (Type 2), for Corrugated Steel Pipe
BS EN ISO 11296-9:2022 Plastics piping systems for renovation of underground non-pressure drainage and sewerage networks - Lining with a rigidly anchored plastics inner layer
CAN/CSA-Z245.20-1998 Exterior Hot Melt Epoxy Coating for Steel Pipes
ANSI/AWWA C301-1999 Prestressed Concrete Pressure Pipe, Steel Cylinder Type, for Water and Other Liquids
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