标准号：EN 16397-1-2014
实施状态：现行
中文名称：缓冲接头.第1部分:性能要求
英文名称：Flexible couplings - Part 1: Performance requirements
发布日期：2014-11
代替标准：FprEN 16397-1-2014
采用标准：DIN EN 16397-1-2015,IDT;BS EN 16397-1-2014,IDT;NF P16-214-1-2014,IDT;SN EN 16397-1-2014,IDT;OENORM EN 16397-1-2014,IDT;PN-EN 16397-1-2014,IDT;SS-EN 16397-1-2014,IDT;UNE-EN 16397-1-2015,IDT;TS EN 16397-1-2015,IDT;DS/EN 16397-1-2015,IDT;UNI EN 16397-1:2014-2014,IDT;STN EN 16397-1-2015,IDT;CSN EN 16397-1-2015,IDT;CSN EN 16397-1-2016,IDT;DS/EN 16397-1-2015,IDT;NEN-EN 16397-1:2014 en-2014,IDT;SFS-EN 16397-1:en-2015,IDT
标准简介：This European Standard specifies the performance requirements for flexible couplings and adaptors and bushes for use with pipes and fittings in drain and sewer systems, usually operated under gravity and periodic hydraulic surcharge, both above and below ground inside or outside buildings and intended to connect pipes for:- repair of damaged pipelines; - connecting pipes of different materials and/or diameters; - jointing short/cut lengths of pipe; - jointing specific pipe systems; - jointing post-inserted preformed junctions. Typically a coupling consists of a moulded or extruded flexible sleeve with two clamping bands with or without a shear band. The clamping bands enable the sleeve to form a seal with the pipes to be jointed. The shear band gives resistance to shear forces. Connections may be made between pipes which cannot be satisfactorily jointed by a coupling alone, of dissimilar sizes or material, by using an appropriate bush or bushes with the coupling or by using an appropriate adaptor.
文件格式：PDF
文件大小：1.10MB
文件页数：20
（以上信息更新时间为：2019-11-28）
EN 16397-1-2014 缓冲接头.第1部分_性能要求.pdf
(1.1 MB)
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