一种可手动沿纵向压缩或解压并弯曲的风管，且横截面积不会发生永久性损坏。由玻璃纤维浸渍硅橡胶或氯丁橡胶制成，内部带有螺旋钢丝支撑，常用于空调通风系统，安装后应保持一定伸展量以减少风阻并防止连接脱落。
| 标准号 & 类别 | 标准名称 | 发布 |
|---|---|---|
| AIA NAS 1373-1993 规范 |
Duct-Air, Flexible, Helix Wire Supported (Rev. 2)
氯丁橡胶 |
1993 美国航空工业协会 |
| AS 4254.1:2021 规范标准 |
Ductwork for air-handling systems in buildings, Part 1: Flexible duct
|
2021-06-25 澳大利亚标准协会 |
| BS EN 12097:2006 规范 |
Ventilation for buildings - Requirements for ductwork components to facilitate maintenance of ductwork systems
|
2006-11-30 英国标准学会 |
| BS EN 13180:2002 规范 |
Ventilation for buildings - Ductwork - Dimensions and mechanical requirements for flexible ducts
|
2002-01-25 英国标准学会 |
| DIN EN 13180:2002 规范 |
Ventilation for buildings - Ductwork - Dimensions and mechanical requirements for flexible ducts; German version EN 13180:2001
空气泄漏系数 |
2002-03 德国标准化学会 |
| DIN EN 13180:2002-03 规范 |
Ventilation for buildings - Ductwork - Dimensions and mechanical requirements for flexible ducts; German version EN 13180:2001
空气泄漏系数 |
2002-03 德国标准化学会 |
| EN 12097:2006 规范 |
建筑物通风.空气管道.空气管道系统维护用空管组件要求;代替ENV 12097-1997［代替:CEN ENV 12097］ Ventilation for Buildings - Ductwork - Requirements for ductwork components to facilitate maintenance of ductwork systems
|
2006-09-01 欧洲标准化委员会 |
| EN 13180:2002 试验 |
Blank Detail Specification: Fixed Polypropylene Film Dielectric Metal Foil d.c. Capacitors Assessment Level E
空气泄漏系数 |
2002-1-1 欧洲电工标准化委员会 |
| JGJ 141-2004（条文说明） 规范 |
Technical specification of air duct(explanation)
|
2004-1-1 行业标准-建筑工业 |
| LST EN 13180:2002 规范 |
Ventilation for buildings - Ductwork - Dimensions and mechanical requirements for flexible ducts
|
2002-10-10 立陶宛标准局 |
| SS-EN 13180:2001 规范 |
Ventilation for buildings - Ductwork - Dimensions and mechanical requirements for flexible ducts
空气泄漏系数 |
2001-11-30 瑞典标准研究所 |
| UNE-EN 13180:2003 试验 |
Ventilation for buildings - Ductwork - Dimensions and mechanical requirements for flexible ducts
空气泄漏系数 |
2003-03-14 西班牙标准化协会 |
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