High heat resistance and high strength PEEK tube! Suitable for protecting and insulating optical fibers.
This is a high-performance resin tube made from PEEK (polyether ether ketone). It has excellent heat resistance, mechanical strength, wear resistance, and fatigue resistance, making it suitable for applications that require high durability, such as protective tubes for optical fibers and optical communication components. Our company offers a wide range of options, from ultra-fine and thin-walled to special sizes, thanks to our high-precision extrusion technology. We also flexibly accommodate tube sizes tailored to the outer diameter and applications of optical fibers, including sizes that are difficult to find in standard products. 【Usage Scenarios】 - Protection of optical fibers - Insulation and protection of optical communication components - Optical communication devices and related parts - Protective tubes for precision instruments 【Key Points for Introduction and Adoption】 - Suitable for optical fiber protection applications - Excellent heat resistance and mechanical strength - Superior wear resistance and fatigue resistance - Accommodates special sizes such as ultra-fine and thin-walled - Supports everything from prototypes to mass production
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basic information
■Continuous use at high temperatures (260℃) is possible ■UL standard V-0 ■Continuous use in steam and hot water is possible ■Excellent wear resistance and fatigue resistance ■Outstanding acid and alkali resistance at high temperatures ■Compatible with ultra-fine and special size tubes
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Applications/Examples of results
■Fiber optic protection tube ■Optical communication equipment and components ■Insulation and protection of optical fibers ■Tubes for precision equipment ■Communication-related equipment *For more details, please refer to the PDF document or feel free to contact us.*
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【Quality Policy】 Our Nirei Industrial Group provides products and services of quality that delight our customers through innovative technology and the creativity of all employees. 【Environmental Policy】 Nirei Industrial Co., Ltd. recognizes that global environmental issues are a common and important challenge for humanity. To pass on a rich and comfortable global environment to the next generation, we will maintain and preserve the Earth's natural environment in all aspects of our corporate activities as much as possible and actively work to improve the living environment. 【Action Policy】 1. Through our business activities, we will promote energy conservation, resource conservation, and the reduction of waste emissions, while aiming to prevent pollution. 2. We will comply with environmental-related laws and regulations, as well as other requirements. 3. We will establish environmental objectives and goals and strive to achieve them. 4. We will regularly review the environmental policy, objectives, and goals to ensure the continuous improvement of the company's environmental conservation activities. 5. To implement the above policies, we will thoroughly communicate this documented policy to all employees through necessary environmental education. 6. This environmental policy will be publicly announced both inside and outside the company.

