Products of coal safety certificate: Coal retardant communication cables MHYV MHJYV MHYBV MHYA32
Mine with flame-retardant signal cable: MHYVR MHYBV MHYV32 MHYVR MHYVP MHYBV MHYVR32
Coal flame retardant control cable: MKVV MKVV22 MKVV32
Local telecommunication cables: HYA33 HYA43 HYAT33 HYAT43 HYA HYA23 HYA53 HYAT HYAT23 HYAT53 HYAC WDZ-HYA
Control cable: KVV KVVP KVV22 KVVP2 KVVP2-22 KVVP2-22-1 ZRKVVP2-22-1 KVV-1 KVV22-1

Communications room (communications equipment, power cord) ZRVVR retardant flexible structure of the cable (6-240MM2)
Highway emergency telephone cables GHYAT GHYAT53
PZYA23 the (PTYA23) PZYA22 (PTYA22) PZY23 the (PTY23) ??PZY22, (PTY22) PYV PZY03, railway signal the cable PZYA (PTYA), (PTY03) PZY02 (PTY03) PZYAH23 (PTYAH23)
Computer cable DJVPV, DJVVP, DJYVP, DJYJVP, DJYPV, DJYJPV, DJVPVP, DJYPVP, DJYJPVP, JVV, JVVP, DJYPRV
The first branch of the Tianjin Cable Plant
The main products catalog
A coal mine with communication cables
MHYV (1-10) MHYAV (5-100)
MHYA32 (5-100) MHY32 (2-19 pairs)
MHYVP (2-10) 15times for (2-10)
2, coal with PVC insulated and sheathed flame retardant control cable
MKVV (2-61 cores) MKVV22 (2-61 cores)
MKVV32 (2-61 cores)
3, local telecommunication cables
Of HYA (5-2400) HYAT (5-2000 pairs)
HYA53 (5-300) HYAC (5-300 pairs)
4, control cable and wire cloth (the cable can be customized retardant and fire resistant cables)
KVV (2-61 cores)
KVV22 (2-61 cores)
KVV32 (2-61 cores) KVVP (2-61 cores)
KVVP2 (2-61 cores) BV RV (0.75-240 mm 2)
KVVP2-22 (2-61 cores)
Remittance Account: 91608040020110001507
Communication cables (of HYA, HYAT, HYA53, HYAT53 HYA23, HYAT23 WDZ --of HYA and other series) products have passed ISO9002 and CCC certification
Coal flame retardant control cable
An implementation of standard products: MT818-1999
2, use: This product is suitable for AC rated voltage u0 / u is 450/750V and control loop monitoring and protection lines and power distribution equipment, electrical instrumentation cable.
Product Specification:
Product Specification range using the occasion
MKVV, MKVVP, MKVVP2 0.5-10mm2 ,2-61 core is applicable to weak control systems or strong electromagnetic interference area
MKVV22, MKVV20 0.5-10mm2 ,4-61 core
MKVV32, MKVV30 0.5-10mm2 ,7-61 core
MKVVR 0.5-6mm2 ,2-61 core
MKVVRP 0.5-4mm2 ,2-61 core
MKVVP22, MKVVP2-22 1.5-10mm2 ,4-61 core
MKVVP2-22-1 1.5-10mm2 ,4-61 core is mainly used for 500KV substation and power plant distribution equipment and strong electromagnetic interference area
MKVV-1, MKVV22-1 0.5-10mm2 ,2-61 core
Note: Model plus "ZR" for flame retardant for fire-prone environment.
4, features: cable conductors long-term allowable working temperature is 70 ° C, cable laying temperature should be not less than 0 ° C. Bend radius allowed by the cable: cables with armor or copper tape shielding structure should not be less than 12 times the cable diameter. Soft cable shield structure should be not less than six times the cable diameter. Unarmored cables should not be less than six times the cable diameter.
Tianjin Cable Plant Factory Address: Langfang City, Hebei Province, China completed Yanma
Website Description: Main: coal signal cable communication cable coal, coal mines, signal cable, our aim: every day dedication to customer service because your trust only our pleasant cooperation
The first branch of the Tianjin Cable Plant is a professional enterprise for the production of wire and cable. Triangle prime location is located in Beijing, Tianjin, Gallery, founded in 1971, more than 30 years history of the development of fixed assets 50 million yuan. 800 employees, covers an area of ??60,000 square meters, annual output value of 120 million yuan.
The factory has advanced production equipment and testing equipment, the use of advanced production technology, the implementation of the scientific enterprise management. The main products are power cables, control cables, rubber cables, communication cables and wire series, has passed ISO9002 quality system certification, communication cable through the Ministry of Information Industry of the People's Republic of China telecom equipment network access license, rubber cable by electrical product safety certification plastic power cables and control cables were Hebei Province, exempting from inspection product, the companies on many occasions by the provincial contract and trustworthy units, the super credit enterprise title. The products sell well in more than 20 provinces and cities nationwide, our products by the Chinese People's Insurance Company commitment to product quality liability insurance. And exported to Southeast Asia and Hong Kong, praised by users
Tianjin Cable Plant a factory specializing in the R & D, production and sales of production of various types of coal with fire-retardant communication cables, coal flame retardant signal cable, mining flame retardant control cable, coal flame retardant communication cables, mining cables, mining communication cable, signal cable mine, mine communication cable, mining control cables, control cables, sensor cables, signal cables, intrinsically safe explosion-proof cables, control cables, computer cables, flame retardant cable, fire-resistant cables, coal flame retardant communication cable, for use in mines retardant signal cable, coal flame retardant communication cables products: MHYV, MHYA32, MHYAV, MHY32, MHYVR, MHYVP, MHYVRP, MKVV, MKVV22, MKVV32 and so on, all kinds of products are coal safety signs "certificate, complete specifications, the products are widely used in major coal mines and mine monitoring and control system.
Characteristics of railway signaling cable
1, taking into account the transmission of audio signals and fixed the laying of railway signaling.
2, anti-jamming performance.
3, both separate single use, can be more than the same time use, transmit multiple signals are exceptionally good.
4, the power part of the transmission power, lighting, electric tools must also simultaneously transmit a variety of control signals.
Three, the use of railway signaling cable properties and structure
1, the scope of products: This product is applicable to AC rated voltage of 500V or DC voltage up to and following transmission of audio signals, as well as for fixed laying, railway signaling and automatic device transmission control line.
2, Rated voltage: AC 500V and DC 1000V.
3, the cable conductor maximum allowable operating temperature of 70 ° C cable to allow long-term ambient temperature -40 ℃ ~ 60 ℃.
4, the ambient temperature when the cable laying: PVC sheathed cable shall not be less than 0 ℃, polyethylene sheathed cable is not lower than -10 ℃.
Minimum bend radius, cable laying: should be not less than 15 times the cable diameter

Documented quality assurance system according to ISO9000 standards, on May 16, 2000 (Tianjin)
Great Wall of quality assurance of third-party audit of the center to obtain the ISO9002-1994 quality system certification in February 2003
18, passed ISO9001: 2000 quality assurance system version for acceptance. Mining flame-retardant communication cables on October 31, 2002
By the coal product safety certification mark from 2003 to 2005 several times to expand the scope of product safety standard certification, MHYAV
Types of products in MHYA32, MHYV, MHY32, MHYVP, MKVV, MKVV22, MKVV32 security
Standard certificate. Plastic power cables, control cables production license issued by the national telephone cable by the Ministry of Information Industry electric
Telecommunication equipment network access license, cloth wire and by the "CCC" certification.