| 型号： | 5/16英寸 |
|---|---|
| 品牌： | 浩斯 |
| 原产地： | 中国 |
| 类别： | 建筑、装饰 / 建筑用管和附件 / 管件 |
| 标签︰ | UL金属软管 , 美标金属软管 , 耐高温金属软管 |
| 单价： |
¥5
/ 米
|
| 最少订量： | 100 米 |
| 即时通讯: | 最后上线︰2018/04/10 |
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产品介绍：
UL1金属软管
UL1 Flexible Metal Conduit
UL file：E473589
(认证编号：E473589)
UL美标金属软管，UL美标电工管
(RWS Flexible Metal Conduit)
Steel Flexible Metal Conduit. High Strength Steel Strip.
UL Recognized Component in 5/16". UL Listed in 3/8" through1/2".
CSA Certified for Trade Sizes 5/16" and 3/8" Available Upon Request.
APPLICATIONS 应用：
RWS (Reduced Wall Steel) Flexible Metal Conduit is suitable for the following installations:
UL金属软管适用于以下安装环境:
• Power and lighting branch circuit conductors and cables for connecting receptacles, luminaries, equipment, office partitions, etc. 电力,照明,办公区域的布线保护
• Environmental air-handling spaces per NEC® 300.22(C) 空调系统布线保护
• Metal raceway for wires and cables per NEC® (ANSI/NFPA-70) Article 348
铁路布线保护
• Motor feeder, branch, and control circuit conductors and cables
马达控制线路保护
• Class 1, Class 2, Class 3 Remote-control, signaling, and power-limited circuit conductors and cables
远程控制、信号线路保护
• Fire alarm system co nductors and cables of power-limited or non-power-limited fire alarm circuits
火警系统线路保护
• Voice, data, communications and video cables including CATV and optical fiber cables
语音、数据、通讯、视频、电视、光纤线路保护
• Concealed or exposed installations per NEC® Article 348 and the applicable NEC® provisions
密封防爆环境的线路保护
• Elevators, hoist ways, and escalators per NEC® 620.21 电梯、自动扶梯的线路保护
• As a grounding conductor for lengths up to 6 feet (20A max) as per 2011 NEC® 250.118(5)
• Electric signs and outline lighting per NEC® 600.7, 600.31 (1000 volts or less), and 600.32 (>1000 volts) 户外招牌及照明的线路保护
• Hazardous location, Class 1, Div. 2, for flexible connectors only per 2011 NEC® 501.10(B)(2) & 501.30(B) 危险场所的线路保护
• UL 1, 2, & 3 Hour Through Penetration Fire stop Systems: C-AJ-1462, C-AJ-1463, C-AJ-1464, W-L-1308, andW-L-1309 焊接灭火系统的线路保护
CONSTRUCTION and SIZE结构及尺寸：
RWS flexible metal conduit is manufactured with a galvanized, corrosion resistant, high strength steel alloy. The metal strip is helically formed into a continuously interlocked flexible metal conduit that can withstand impact and crushing forces. UL金属软管由镀锌、防腐、高强度的钢带制成， 钢带采用波浪自锁型结构，具有很强的的机械抗压抗拉保护性能。
|
Trade Size (Inches) |
Approximate Weight (lbs/100 ft) |
Inner Diameter Min./Max.(mm) |
Outer Diameter Min./Max. (mm) |
Approx. Bend Radius* (Inches) |
Standard Coil Length (feet) |
Standard Reel Length (feet) |
|
5/16 * |
16 |
7.92~8.32 |
11.94~12.95 |
3.5 |
100 |
1000 |
|
3/8 * |
18 |
9.52~9.96 |
14.22~15.49 |
4 |
100 / 250 |
1000 |
|
9/16 * |
23 |
13.89~14.61 |
17.90~18.67 |
4 |
100 / 250 |
1000 |
|
1/2 * |
27 |
15.88~16.38 |
21.84~23.37 |
4 |
100 |
500 / 1000 |
|
3/4 * |
34.5 |
20.62~21.21 |
26.54~28.07 |
5 |
100 |
500 / 1000 |
|
1 * |
57 |
25.40~26.42 |
33.02~35.05 |
6 |
50 |
400 |
|
1--1/4 * |
68 |
31.75~33.02 |
39.37~41.40 |
8 |
50 |
250 |
|
1--1/2 * |
78 |
38.10~40.01 |
46.99~49.53 |
10 |
25 |
150 |
|
2 * |
133 |
50.80~52.83 |
59.69~62.23 |
12 |
25 |
100 |
|
2--1/2 * |
165 |
> 63.5 |
72.64~77.72 |
15 |
25 |
100 |
|
3 * |
197 |
> 76.2 |
85.34~90.42 |
18 |
25 |
100 |
|
3--1/2 * |
231 |
> 88.90 |
98.04~103.12 |
21 |
25 |
100 |
|
4 * |
264 |
> 101.6 |
110.72~115.82 |
24 |
25 |
100 |
* Trade size 5/16" is provided as UL Recognized construction.
Minimum bend radius based on NEC Chapter 9 (other bends).
FEATURES 产品特性：
• Provides mechanical protection for conductors and cable
为线缆提供机械保护
• For use with listed connectors intended for NEC Type FMC (Flexible Metal Conduit)
可配接符合UL规范的接头
• Smooth interior for easy wire pulling
内壁光滑，适于穿线
• High strength steel construction
高强度钢铁结构
• Hot-dipped, heavy zinc coating for rust/corrosion resistance
热镀锌层保护免受腐蚀侵害
• Superior crush proof qualities
超强抗压
• Built in flexibility for simplified positioning
柔软灵活，方便布线安装
