物理安全检测
EN 1401-1地下排水和排污水用塑料管道系统.未增塑聚氯乙烯(PVC-U)
EN 1401-1地下排水和排污水用塑料管道系统.未增塑聚氯乙烯(PVC-U)—标准名称
EN 1401-1 Plastics piping systems for non-pressure underground drainage and sewerage - Unplasticized poly(vinyl chloride) (PVC-U) - Part 1: Specifications for pipes, fittings and the system
EN 1401-1地下排水和排污水用塑料管道系统.未增塑聚氯乙烯(PVC-U).第一部分：管道、配件和系统规范
EN 1401-1地下排水和排污水用塑料管道系统.未增塑聚氯乙烯(PVC-U)—适用范围
Scope：
This Part of EN 1401 specifies the requirements for solid wall pipes, fittings and the system of unplasticized poly(vinyl chloride) (PVC-U) piping systems in the field of non-pressure underground drainage and sewerage: a) outside the building structure (application area code "U") and；b) both buried in ground within the building structure (application area code "D") and outside the building. This is reflected in the marking of products by "U" and "UD". It also specifies the test parameters for the test methods referred to in this European Standard.
EN 1401-1地下排水和排污水用塑料管道系统.未增塑聚氯乙烯(PVC-U)—测试标准和要求
General characteristics 一般性能
Appearance外观
Colour颜色
Dimensions of pipes 管道尺寸
Outside diameters外径
Out-of-roundness不圆度
Length of pipes管道长度
Chamfering倒角
Wall thickness壁厚
Dimensions of fittings 管件尺寸
Outside diameters外径
Out-of-roundness不圆度
Design lengths(Z)设计长度
Wall thickness壁厚
Dimensions of sockets and spigots 承口和插口尺寸
Diameters and lengths of elastomeric ring seal sockets and spigots弹性密封圈的直径和长度
Wall thickness of sockets承口壁厚
Dimensions for "O-ring type" sicjetsO型密封圈承口尺寸
Solvent cement sockets and spigots 胶粘剂粘结承口和插口
Diameters and lengths of solvent cement sockets and spigots胶粘剂粘结承口和插口的直径和长度
Wall thickness sockets承口壁厚
Types of fittings 管件类型
Bends弯管
Couplers and slip couplers连接件及滑动连接件
Reducers异径接头
Branches and reducing branches分支及异径分支
Saddle branches鞍形分支
Plugs插塞
Mechanical characteristics of pipes 管道机械特性
EN 744 Impact resistance (round-the-clock method)抗冲击 （时针法）
EN 1411 Impact resistance (staircase method)抗冲击 （阶级法）
Mechanical characteristics of fittings 管件机械特性
prEN 12256 Mechanical strength or flexibility机械强度或柔韧性
prEN 12061 Impact strength (drop test)冲击强度 （落锤测试）
Physical characteristics of pipes 管道物理特性
EN 727 Vicat softening temperature (VST)维卡软化温度
EN 743 Method A: Liguid Longitudinal reversion纵向回缩率
EN 743 Method A: Air Longitudinal reversion纵向回缩率
EN 580 Resistance to dichloromethane at a specified temperature规定温度下的二氯甲烷浸渍
Physical characteristics of fittings
EN 727 Vicat softening temperature (VST)维卡软化温度
EN 763 Method A：Air oven Effects of heating热效应
EN 1053 Watertightness不透水性
Performance requirement 性能要求
EN 1277 Method 4,Condition B Tightness of elastomeric sealing ring joints弹性密封圈连接密封性
EN 1277 Method 4,Condition C Tightness of elastomeric sealing ring joints弹性密封圈连接密封性
EN 1055 Elevated temperature cycling升温循环
prEN 1989 Long-term performance of TPE seals热塑性弹性密封胶长期性
Sealing rings 密封圈
EN 1401-1 Sealing rings密封圈
EN 681-1 or EN 681-2 Materials材质
prEN 1989 Long-term performance of TPE seals热塑性弹性密封胶长期性
EN 1401-1 Adhesives粘合剂
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