Opgw Fiber Optic Cable - Chinaprice: contact company for price
OPGW (Optical Fiber Composited Overhead
Ground Wire), a tech-product emerged in power
industry in 1970s, is used to connect power
and communication that are the world’s most
important public networks, and has double
functions of power ground wire and optical
fiber communication. With the breakthrough of
key technology, high-intensity fiber, fill-
jelly, seamless aluminum tube, aluminum-clad
wire, and other advanced material are adopted
☆.OPGW cable is mainly used in 500KV, 220KV
and 110KV lines, limited by power cut,
security and other elements, mostly used in
new lines. Its applications are:high pressure
over 110kv, with a longer span (usually over
☆.Easy to maintain, easy for line span, its
mechanical property can meet a big line span;
☆.Outer OPGW is metal armoring, with no
influence for high pressure electro-corrosion
☆.To construct OPGW must cut power,
resulting in greater loss, thus OPGW must be
used in constructing high pressure line over
☆.For OPGW performance index, the more short
circuit current, the more need a good
conductor to be metal armor, and reduce
tension strength, while, if the tension
strength is certain, to increase short
circuit current capacity, the only way is to
enlarge metal section area, resulting in an
increased cable Dia and weight, so that
security is a question for line pole
☆.Bio-function of ground wire and
communication cable, avoid a huge expenditure
to re-erect and re-maintain;
☆.Erect on top of power overhead line pole,
need not to consider its best hanging point,
electro-corrosion, and others.
☆.In the process of old line transformation,
cable’s outer diameter and tension may be
matched better than another ground wire;
☆.Big transmission capacity, good and
☆.Excellent mechanical and electrical
☆.Good security, long lifetime, and
invulnerable to gun fire.
IEEE 1138; IEC 60794; IEC 60793; ITU-T Rec.
G.650; ITU-T Rec. G.652;
ITU-T Rec. G.655; ITU-T Rec. G.656; ITU-T
Typical Structure and Parameter of OPGW(L)
Some structures and characteristics of
typical representative OPGW are shown in the
below list, however, they do not represent
the whole products of the company. If you
have any requests, please contact local
representative office or contact the company
- Posted By: Shenzhen Hope Technology Holding Co.,LTD
- Phone: 8675586330048
- Address: 801 Room, University-Town Business Park,Lishan Roa, Shenzhen, China
- Website: http://www.iopticcable.com
Published date: March 24, 2014 -
- Business Description: Shenzhen Hope Technology Holding Co., Ltd Profile
Founded in November 2001, Shenzhen Hope Tech Holding Co., Ltd is a Shenzhen based Hi Tech enterprise. We specialize in the manufacturing and selling of fiber optic cable products and accessories, and are industry leaders in research and development. We focus on the delivery of quality customer service, and are accredited with the ISO9000. In addition, we strive to limit our environmental impact, and also operate under the ISO14001.
2001, the company was established. We are focus on helical line products of optic cable R&D, Production and Sales.
2005, Won the title of high tech enterprises.
2006, We have set up production line and began producing optic cable, fiber optic patch cord, junction box, etc. The annual output reached $50 million.
2007, have partnership with State Grid, China Southern Power Grid, China Telecom, China Unicom and others electric power company. And become theirs main supplier. At the same time, we are become famous Optical Cable vendor in China.
2008, we began the international trade in Asia region, and have good business cooperation relationship with customers in Indonesia, Vietnam, Myanmar, South Korea. At that time, we can provide below products:
Helical line products
Outdoor optic cable
The building fiber cabling
Fiber optic cable used in fiber system equipment
ST/SC/FC/MU/MTRJ fiber optic patch cord
junction box, metal junction box
2009 to 2010, we are participated in several world class products expo in Africa, Europe. And get peers praise.
2011, set up a new business model of customer online communication, order confirmation, etc.
Up to now, the company's capacity up to $ 100 000 000 (has 25 sets outdoor optical cable production lines, 30 sets indoor optic cable production lines, 7 sets OPGW/ADSS cable production lines, 6 sets fiber optic patch cord production lines, 8 sets junction box production lines. Test equipment 15 units) Combining vital strengths and advantages, HOPE has been able to win dominance in both domestic and international markets: a strong technical & QC team. over 10 years extensive experience; a large and highly competent employee base of 800 employees; 30,000 square meters of modern manufacturing premises (set to rise to 90,000 square meters within the next two years); assured customer satisfaction, product quality and reliability through approvals from the CE, FCC and ROHS; and competitive prices. To date, seven branches and representative offices have already been established in China, with more offices planned for the near future. In the international market, HOPE has built deserved reputation in targeted area such as Europe, U.S and Asia through partner relationships with various leading industry companies.
Looking forward to the future, HOPE is looks forward to continuing progression and success; in establishing mutually beneficial business relationships, in order to ensure bright and prosperous business investments for us and our competitors.
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