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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
STANDARDS & REFERENCES 标准参考:
• UL Listed per UL 1, Standard for Safety for Flexible Metal Conduit, ANSI/UL-1 for 3/8" through 3"
• CSA Certified per CSA 22.2 No. 56 per Canadian Electrical Code C22.1 Section 12-1000 for 5/16" and 3/8"
trade sizes only
• Meets federal specification WW-C-566c
• NEC Type Designation - Article 348, Type FMC (flexible metal conduit)
ADDITIONAL APPLICATIONS 其他指引:
• Listed wired fixtures per NEC 410.77(C)
• Raised floors for connection of information technology per NEC 645.5(D)(2) and 645.5(D)
• Places of assembly and theaters per NEC Articles 518 and 520
• Cranes and hoists per 2005 NEC 610.11(C)
ONLINE CERTIFICATIONS AND TOOLS
• UL Guide Information - Flexible Metal Conduit (DXUZ)
• CSA Product Information - Flexible Metal Conduit (1811-01)
东莞市浩斯五金制品有限公司位于东莞市虎门镇，成立2001年，是一家集各种金属软管及金属管材应用产品的研发、生产、营销及服务于一体的生产企业, 并获得美国UL实验室认证的UL金属软管生产工厂（UL认证编号:E473589）。 积十多年的金属软管制造经验，不断寻求新技术以精益求精，严格控制制程以确保质量稳定，交期准时，公司现引进德国进口机台生产技术，生产工艺先进，技术力量雄厚以及完善的检测手段，产品主要分不定型金属软管和定型金属软管两大类产品:
1.金属软管及软管接头系列:穿线金属软管，UL金属软管，UL软管接头，不锈钢双扣软管，不锈钢单扣软管，镀锌软管。此软管具高抗拉、抗破坏、耐压、耐冲击及耐腐蚀性强等特点，广泛应用于智能楼宇的综合布线及建筑装饰行业、精密机械、激光设备、照明灯具、电力等行业电线电气保护。材质多样，有不锈钢，镀锌钢带、铜等，并可根客户需要外加PVC披覆，满足客户需求。接头种类繁多，均可搭配不同尺寸的软管，包括UL514B系列，国标系列。