我们的服务家居用品Product
您现在的位置：首页 > 家居用品| EN 1113:2015 Sanitary tapware - Shower hoses for sanitary tapware for water supply systems of type 1 and type 2 - General technical specification | ||||
| 卫生开关龙头-1型和2型供水系统用卫生开关龙头的淋浴软管-通用技术规范 | ||||
| Scope | This European Standard applies to shower hoses of any material used for ablutionary purposes and intended for equipping and supplementing sanitary tapware for baths and showers. This European Standard applies to shower hoses connected downstream of the obturator of the tapware. | |||
| 标准适用范围 | 用任何材料制造的，用于连接花洒和洗浴龙头的软管。即：必须安装在龙头的阀芯下游的软管。 | |||
| Clause | Test Items | |||
| Remark | ||||
| Package Price: 打包价格 ( Not including the test items with red color) | ||||
| Selective Price: 个别价格 | ||||
| 5 | Marking | |||
| 6 | Material | |||
| 6.1 | Chemical and hygienic requirements | |||
| 6.2 | Exposed surface condition and quality of coating - EN 248 corrosion resistance test with neutral saline spray( EN 248 also including resisance to thermal shock test which only applies to plastic materials with Ni-Cr coating) | 11days to finish corrosion test, 7days for thermal shock test | ||
| 7 | Dimensional characteristics | |||
| 8 | Hydraulic characteristics | |||
| 9 | Mechanical and leaktightness characteristics | |||
| 9.2 | Tensile strength | |||
| 9.3 | Flexing durability test | 5000 cycles | ||
| 9.4 | Pressure resistance at elevated temperature | |||
| 9.5 | Leaktightness after tensile strength and resistance to flexing tests | |||
| 9.6 | Thermal shock test | 300 times | ||
| 10 | Rotary connection | |||
| Sample required: 6 sets of completed products with assembly instruction (if applicable) 样品要求: 全套样品6套并包括安装说明书(如适用) . | ||||
| Turnaround time: Normal (15working days) ，Express (13 working days) 测试周期：普通15个工作日，加急13个工作日 | ||||
样品图片：
