Railway signal cables English name: Railway signal cable defined: railway signaling cable product description, railway signal cables: applies to the rated voltage of AC 500V or DC 1000V and below transmission railway signal, audio signal or automatic signaling devices for the control circuit, which integrated care sets of aluminum sheath railway signal cables have a certain shielding performance, suitable for electrified sections or other areas of strong radio interference laying. Two characteristics: (1) cable using the ambient temperature of -40 ° C to +60 ° C (2) long-term operating temperature of cable conductor should not exceed +70 ° C. (3) cable laying ambient temperature: PVC sheathed cable should not less than 0 ° C; polyethylene outer sheath cable should not be less than -20 ℃. (4) cable allows the bending radius: non-armored cable shall be not less than 10 times the cable diameter; armored cable should not be less than 15 times the cable diameter. (5) the jacket railway signal cables ideal for shielding factor of ≤ 0.8 ≤ 0.3; aluminum sheath railway signal cables ideal shielding factor, delivery length of 500m and above the cable should not less than 50% of the total length of delivery; 50 ~ 250m short section of cable delivery length should not exceed 5% of the total length of delivery; cable length measurement error should not exceed ± 0.5%. Core according to the length of the negotiated delivery railway signal cable specifications (4 --- 61) X-1.0mm signal cable model identification of a signal cable jacket types including plastic sheath (PTY03, PTY23), integrated sheath ( PTYA23, PTYA22), aluminum sheath signal cable (PTYL23, PTYL22); 2 digital signal cable into the plastic sheath (SPTYW03, SPTYW23), Integrated sheathed (SPTYWA23), aluminum sheath (SPTYWL23), the inner shield (SPTYWP03 or SPTYWP23, SPTYWPA23, SPTYWPL23) digital signal cables. SP-digital signal cable T-rail YW-skin - bubble - leather physical foam polyethylene insulation within the P-shielding L-aluminum sheath A-sheathed 23 - double steel tape armored and PE outer sheath 03 - poly vinyl outer jacket.

The first branch of the Tianjin Cable Plant -] Main: MHYV coal mine communication cable, control cable offer, railway signaling cable prices, was founded in 1971, more than 40 years of development history, the main production HYA telephone cable the HYA communications cable , a variety of special cables, communication cables (there Tell certification), control cable, computer cable, fluorine plastic, high temperature cable, mining control and communication cables (coal safety certificate complete and valid) and signal cables, the Awa cable, 485 lines, RVS intertwined cables, all kinds of cables can produce steel tape armored and steel wire armored. The control cable of the coal with flame-retardant flame retardant communication cables, coal, coal flame retardant signal cable, plastic power cable and polyolefin insulated aluminum sheathed local communication cable manufacturers.

? The plant covers an area of ??50000m2, with 50 engineers and technicians, 500 employees, advanced production equipment and testing equipment. The first in 2001 through the ISO09001: 2000 international quality system certification. I plant production in 2002 coal mine fire-retardant communication cables, through the National Coal safety certification mark. With the requirements of the market development, our factory developed the mine in 2005, with flame-retardant control cable and coal flame retardant signal cable and other products, and through a document review of the National Coal Safety signs office, factory prerequisite for review and products safety testing, safety certification mark of the safety signs Office of the State Ministry of Coal. Over the years, our products used in dozens of Coal Industry Group and mine, to obtain a higher rating and praise: It is understood that the wire and cable industry has only a supporting industry, but it occupies a Chinese electrical industry 1/4 the output value. It is a wide variety of products, a wide range of applications related to electric power, construction, communications, manufacturing and other industries, the base product is necessary for national economic construction. As the scale of China's power industry, telecommunications, transportation and other industries continue to expand market demand for wire and cable will also be increasing its industry outlook still no limit, because of this, the rise in the number of new enterprises of the wire and cable industry , the market also becoming more competitive. Wire and cable industry is the second largest industry, second only to the automotive industry and product variety to meet the domestic market share of more than 90%. In the world wire and cable output has surpassed the United States to become the world's largest wire and cable production. Accompanied the rapid development of wire and cable industry, the number of new enterprises is rising, and the technology level of industry as a whole to be greatly improved. China's economy sustained rapid growth, provides a huge market for cable products, the Chinese market a strong temptation to make the world all eyes are focused on the Chinese market in a short period of reform and opening decades, the Chinese cable manufacturing The huge production capacity to make the world with admiration. As the scale of China's power industry, the data communications industry, the urban rail transport industry, the automotive industry and shipbuilding industry continues to expand, the demand for wire and cable will also be the rapid growth of the wire and cable industry there is great potential for development. In November 2008, in response to the world financial crisis, the government decided to invest 4 trillion yuan to stimulate domestic demand, which has more than about 40% for urban and rural power grid construction and transformation. National wire and cable industry has a good market opportunities around the wire and cable companies to seize opportunities, meet a new round of urban and rural power grid construction and transformation.

Completed the director said that as a veteran of the wire and cable business, a factory in Tianjin Cable Plant, in the increasingly fierce market competition, has not forgotten the quality of corporate life, in good faith for enterprise development "fundamental values, In the hard years of market operation, won the most valuable corporate reputation According to the completion of factory director, a factory production days, cable cable products occupied the coal industry, coal mining equipment companies and cable products 65% market share, maintain more high market share.

On the one hand, adhere to the excellent product and service quality and business credibility, on the other hand, the times, innovation in the business. A branch of Tianjin Cable Plant Thanks to "insist" and "change" is a good combination of changes in the market in 40 years, has long maintained a competitive advantage. In the cable industry is optimistic about the present, I believe a factory in Tianjin Cable Plant in the future development to a new level. "To enhance the performance of enterprises, to rely on technology and management constantly updated by the breakthrough products of the industry technical problems, a step-by-step assembled out if the company does not attach importance to R & D, then the annual sales income will be reduced by half as much as To achieve one hundred billion goal must be to speed up product development efforts, making the "12th Five-Year" during the overseas market revenue accounted for increased to as much as 25% of the company's overall revenue. [Contact: the Bi Jincheng Tel: 0316 - 5960412 mobile phone: 13131682147]

"R & D into the product method is the in-depth understanding of the current market demand, and then continue to upgrade their existing products. Original domestic emphasis on the development of high-end equipment, but in recent years, particularly in the high-end equipment the cable provider on the highways, airports, electricity, mining, more and more cable manufacturer This is mainly because of the high-end product not only has the advantages of job quality and performance, but it also pay more attention to environmental protection and efficiency, which customers want. "integrity-based, customer first, quality first" purpose, passion to serve customers, and welcomes people from all walks of life to my factory made ??products more guidance, and seek common development.