Shenzhen Cotran New Material Co., Ltd. is a leading provider of overall solutions for the application and development of polymer materials. Its products and services can be widely used in Telecom, Power, Automobiles, Marine, Mining, Railway and other fields.
Since its established in 2008, Cotran has been focusing on the development and manufacturing of high performance polymer materials and applications. Always adhere to the customer demand and market-oriented technological innovation route based on independent research and development, through continuous technological innovation and product upgrades, complete product formulations and advanced production processes with independent intellectual property rights, and obtain multiple invention patents and practical applications New-type patent. It is the leader in the domestic industry to achieve large-scale production, product serialization, formula and advanced production technology.
Cotran regards product quality as the life of company, and insists on using ASTM standards for internal and external testing of products. The performance and quality assurance can meet and exceed similar international products. Cotran has passed ISO9001, ISO14001, OHSAS18001 and GB/T29490-2013 etc., Cotran was awarded "National High-tech Enterprise" by the Ministry of Science and Technology in 2011, awarded "Independent Innovation Benchmark Enterprise" and "Shenzhen Polymer Industry Most Growing Enterprise" in 2015, "Shenzhen Famous Brand" in 2016 and "Famous Trademark of Guangdong Province" in 2017.
Cotran has a stable and efficient product ecological supply chain system integrating R&D, production and sales. The products sell well in China and international markets, are highly recognized by customers, and have a high brand reputation. With the rapid development of the 5G industry chain, Cotran has established a mature 5G product R&D and operation team, focusing on operating business of plastic radiators for 5G Antenna , 5G base station structure heat sink, and continuous innovation and expansion for more applications of polymer materials.
Cotran (300731) was listed on the Growth Enterprise Market of the Shenzhen Stock Exchange on December 8, 2017. It will continue to adhere to the core corporate culture concept of "customer-centered, struggling-oriented, honest cooperation, professional innovation", and work together with customers and partners to win the future!
◆ Self-fusing stress ralieving ◆ Resstance to weather and ageing
◆ Fast hardening ◆ Simple installation ◆ Resistance to water and corrosion ◆ High tensile strength
◆ Material: SUS 304 ◆ Installation temperature: -20℃ ~ +85℃ ◆ Operation temperature: -40℃ ~ +85℃ ◆ RoHS 2011/65/EU(2015/863/EU) compliant.
KC74 self amalgamating tape for insulating and moisture sealing of telecommunication cable connections For insulation and moisture sealing in splices and terminations of solid dielectric power cable up to 10kVFor general-purpose protection and waterproofingFor corrosion protection of metal pipework.
◆ Highly tracking resistance ◆ Resistance to solvents ◆ Withstand high/low temperature ◆ Resistance to ozone, UV, and xenon exposure
◆ Can be used to repair XLPE cable terminations and joints or shielding for other devices up to 110kV. ◆ Retains its conductivity when stretched. ◆ Semi-conducting (low resistivity). ◆ Suitable for irregular shapes cable with good elongation. ◆ Withstand high temperatures (130°C/266°F) short-term overload. ◆ Compatible with all solid dielectric cable insulations and conductors. ◆ Resistance to ozone, solvents, UV, xenon exposure and moisture. ◆ Suitable for indoor or outdoor applications. ◆ Operation and installation easily. ◆ Increases its conductance and will not harm it in any way.
◆ Can be used to splice and terminate cable, the emergency overload temperatures can reach 130℃. ◆ Based on Ethylene Propylene Rubber(EPR). ◆ Physical and electrical properties are unaffected by the degree of stretch. ◆ Self-fusing tape. ◆ Excellent electrical properties. ◆ A special polyester liner which will not stick to the tape upon unwind. ◆ Operation and installation easily. ◆ Compatible with all solid dielectric cable insulation: Polyethylene (high and low density). Cross-linked polyethylene (XLPE). Polyvinyl chloride (PVC). Butyl rubber.
◆ Continuous waterproofing; ◆ Ultra-thin; ◆ Good tensile strength; ◆ Highly self-fusing tape; ◆ Suitable for irregular shapes cable; ◆ Resistance to high/low temperature; ◆ Resistance to corrosion; ◆ Resistance to ozone, UV, xenon exposure;
◆ Continuous waterproofing. ◆ Highly self-fusing tape. ◆ Suitable for irregular shapes cable. ◆ Resistance to high/low temperature. ◆ Resistance to corrosion. ◆ Resistance to ozone, UV, xenon exposure. ◆ New formulation for insulation. ◆ Operation and installation easily. ◆ Excellent adhesion to copper, aluminum and cable jacket.
◆ Continuous waterproofing. ◆ Highly self-fusing tape. ◆ Suitable for irregular shapes cable. ◆ Resistance to high/low temperature. ◆ Resistance to corrosion. ◆ Resistance to ozone, UV, xenon exposure. ◆ New formulation for insulation. ◆ Operation and installation easily. ◆ Excellent adhesion to copper, aluminum and cable jacket.
◆ High tensile strength. ◆ Flame retardant. ◆ High elongation at break. ◆ The back is rubber pressure-sensitive adhesive with good initial viscosity and bonding strength. ◆ Excellent electrical properties. ◆ Withstand high/low temperature. ◆ Operation and installation easily.
◆ High tensile strength. ◆ High elongation. ◆ Good insulation property. ◆ Excellent electrical properties. ◆ Good shape retention. ◆ Operation and installation easily. ◆ RoHS 2011/65/EU(2015/863/EU)compliant.
◆ High tensile strength and elongation rate. ◆ Good insulation property. ◆ Excellent electrical properties. ◆ Operation and installation easily. ◆ RoHS 2011/65/EU(2015/863/EU) compliant. ◆ various colors are available.
Bind the cables, wrap our zip ties around cables, Insert the tie head into the lock hole, the zip tile can be self-locked, strong powerful lock, without broken and loose.
Termination with porcelain insulator is mainly comprised of porcelain sheath, stress cone, tail pipe, supporting insulator, lug and other accessories. Porcelain sheath has the structure of high strength electrical porcelain and rain-shed of different sizes. It is with good antipollution flashover performance and the porcelain sheath is filled with polyisobutene. This product has mature operational experience and reliable quality.
Straight Through Jointing Kit offered provide for suitable insulating and sealing performance and feature use of heat shrinkable and resin.
Designed for insulation of copper and aluminum busbars- for electrical substations and switchgear cabinets. Can be used for exterior installations Shrink ratio: 2.5:1 Operating voltage: 35 kV Material: polyolefin, halogen-free «HF» Analogs: BPTM (Raychem); BBI (3M) Resistant to the phenomenon of tracking and UV radiation High dielectric strength Color: brick red The use of tubes ТТШ allows shortening the distance between phase busbars and significantly reducing the dimensions of the device Protects electrical busbars against chemical corrosion Protects equipment from short circuits in case of contact of electrical devices with animals and birds
1. The body of joint is made of imported silicone rubber with good quality, so it is with high strength, elasticity and tear resistance as well as excellent thermal aging resistance. 2. The body of joint has integral pre-fabricate structure with high voltage shielded, stress cone and insulating injection pressed integration, so it has excellent properties and easy to test as well as install. 3. The body of joint is analized and computed optimization by finite element software, so it has more resonable field-intensity distribution and high insulation safety margin. 4. The body of insulating joint and straight through joint is the same, the d ifference is just the handling of shielding on-site installation, insulating joint with one side insulated and the rest shielded while staight through joint full shielded. 5. The joint has completely sealed structure with high mechanical strength and good sealing performance. 6. Joint protecting is made of insulating copper case with high-intensitive T2 copper, and the moulded high-density PE material of its external surface is used for insulation and anti-corrosion with good mechanical protection and permanent waterproof sealing performance, which ensure the joint to run safely and reliably in the long-term under harsh environment.In addition, it can equip glass fiber reinforced plastic protective box as a strengthen waterproof measure accordingly. 7. Special installer tools make the installation more convenient.
Fiber Optical Push-in Fitting Connector (UPIF45 Series) is a short, easy and fast installation connector series, which take the advantage of the well-designed fast assembly technology. The UPIF45 series can provide high-quality mechanical and optical performance which meet or exceed the performance of factory-installed fiber optic connectors.