Sichuan Tianyi Comheart Optoelectronic Corp| Sourcing Services

Sichuan Tianyi Comheart Optoelectronic Corp

[ Sichuan, China ]
Business Type: Sourcing Services
Brand(s): Tianyi
Main Markets: South America, Eastern Europe, Southeast Asia, Africa, Oceania, Mid East, Eastern Asia, Western Europe
Main Product: Heat Shrinkable Jclosure, PLC Splitter, Heat Shrink Closure, Fiber Optic Patch Cable, Fiber Optic Patch Cord, Dome Closure, Fiber Optic Connector, Fiber Optic Mechanical Splice
Legal Representative: Mr. Lee
Factory Location: Sichuan
Production Line Count: Above 10
Ownership Type: Corporation/Limited Liability Company
Employ Number: Above 1000 People
Annual Sales Volume: Above US$100 Million
Registered Capital: Above US$100 Million
Export Percentage: 11% - 20%
Factory Size: Above 100,000 square meters
QA/QC: Third Parties
Number of R&D Staff: 81 - 90 People
Number of QC Staff: Above 100 People
  • Onsite operations checked and legal status confirmed
Ecvv Trade
Sichuan Tianyi Comheart Optoelectronic Corp

China Manufacturer with main products: Heat Shrinkable Jclosure, PLC Splitter, Heat Shrink Closure, Fiber Optic Patch Cable, Fiber Optic Patch Cord, Dome Closure, Fiber Optic...

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heat shrink wrap around sleeve

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Export Markets: South America, Eastern Europe, Southeast Asia, Africa, Mid East, Eastern Asia, Western Europe


Heat Shrink Wrap Aournd Sleeve
Adhesive lined, heat shrink wraparound sleeve that is closed with a flexible stainlesssteel locking channel. Used for general re-jacketing and sealing applications, protection of damaged cable or repair of cable joints. Installs easily in splice applications that are longer in length.
Features :
  • Made from thermally stabilised,cross linked polymeric material.
  • Shut down system not required for repair.
  • High Shrink ratio covers even irregular shapes.
  • Hot melt adhesive provides complete environmental sealing and insulation.
  • High resistance to UV rays,chemicals,corrosion,fungus etc.
  •  Temperature sensitive paint changes colour when heat shrinking process is complete.
  • Repair the outer / inner sheath damages on the cable.
  • Provides corrosion protection to the metallic parts of the cable that are exposed to polluted environments
  • Provides moisture proof protection to corrosion prone oil, water and gas pipelines.
  •  Protection for Telecommunication cable joints.
heat shrink cable repair sleeve selection chart:
Max. Inner Dia. Before Shrinkage
Min. Inner Dia. After Shrinkage
Application Range Diameter
Standard Full Length
RSBW 35-10
RSBW 50-15
RSBW 75-22
RSBW 105-30
RSBW 146-40
RSBW 180-50
These heat shrink wraparound sleeves can be customized, with or without valve. Welcome to inquiry us.  

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