Last Updated： Aggregation Period:Aug 20, 2025～Sep 16, 2025
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We will introduce examples of applications for expanding CFRP pipes and carbon pipes.
We will introduce examples of applications for CFRP pipes and carbon pipes. They are used in various fields, from general work and industrial use to sports and leisure. [For more details, please download the catalog or feel free to contact us.]
![Free gift! [Booklet on the characteristics and use cases of CFRP]](https://image.mono.ipros.com/public/product/image/c24/2000230792/IPROS2722147105973305632.JPG?w=280&h=280)
[Introduction in a free booklet] What are Hopec's CFRP pipes and HPC pipes?
~Introduction of Hopeck's CFRP Pipes~ Feature 1: Adjustable thickness is possible Feature 2: Easy hybridization with combinations of different materials Feature 3: Easy combination of fiber densities of materials Feature 4: Various variations in cross-sectional shapes are possible Feature 5: Various variations in pipe shapes are possible Feature 6: High strength and high elasticity Feature 7: Excellent resistance to various stresses ● For detailed characteristics and product application examples, please refer to the catalog download.
![[Production Example] Introduction of Carbon Pipes to Drum Rack](https://image.mono.ipros.com/public/product/image/833/2001481610/IPROS73381991088158948956.jpeg?w=280&h=280)
Changed the drum set rack from steel to carbon! Achieved non-deformation and weight reduction.
This is a case study on the introduction of carbon pipes (CFRP) into a drum set rack. 【Challenges Before Introduction】 ■ Heavy weight of steel makes transportation difficult ■ Steel and aluminum deform over time with use 【Reasons for Choosing Carbon Lab.jp】 ■ Ability to order in precise dimensions and sizes ■ Quick and courteous support response 【Results and Effects After Introduction】 ■ Resolved issues of weight and deformation ■ Eliminated resonance and improved sound quality Other case studies are also introduced in PDF materials and on the official website. Please check the link below. https://cfrp-japan.com/case/ Additionally, we are offering free carbon sample parts for those who want to know about processing quality and strength. We have two types available: carbon sheets and round pipes. Please apply through the link below. https://cfrp-japan.com/contact/present202105/ For the full text of the case study, please refer to the link below.
![[Production Example] Introduction of Carbon Pipes for Brass Instrument Stands](https://image.mono.ipros.com/public/product/image/682/2001511611/IPROS15994452527628309318.jpg?w=280&h=280)
Manufacturing stands for carbon brass instruments | Lighter and more stable than aluminum
This is a case study of introducing carbon round pipes (CFRP) for brass instrument stands. We switched to carbon to make it lighter than aluminum. 【Challenges Before Introduction】 ■ I felt that ready-made products from other manufacturers were unstable for the price. ■ Aluminum was heavy. 【Reasons for Choosing Carbon Lab.jp】 ■ It was easy to place an order. ■ I received confirmation contact, which made me feel secure about placing the order. 【Results and Effects After Introduction】 ■ The processing accuracy was high, and no adjustments were needed. Other case studies are also introduced in the PDF materials and on the official website. Please check the link below. https://cfrp-japan.com/case/ Additionally, we are offering free carbon sample parts for those who want to know about processing quality and strength. We have two types available: carbon sheets and round pipes. Please apply through the link below. https://cfrp-japan.com/contact/present202105/ For the full text of the case study, please check the link below.
![[Production Example] Independently produced sports gear using carbon.](https://image.mono.ipros.com/public/product/image/6e1/2001525602/IPROS14262141989612682872.jpg?w=280&h=280)
Self-manufacturing sports gear with carbon | Switching from PVC and bamboo materials
A case study of gear made from carbon fiber reinforced plastic (CFRP) for the sport "Jaguar," which originated in the West. 【Challenges Before Implementation】 ■ Original material: PVC pipes are heavy and have poor operability. ■ Original material: Bamboo is inexpensive but has significant individual variation and unstable quality. 【Reasons for Choosing Carbon Lab.jp】 ■ We were able to produce carbon pipes of the desired thickness. ■ We wanted to use carbon that allows for weight reduction while maintaining strength. 【Results and Effects After Implementation】 ■ We received parts that are lightweight, durable, and of quality exceeding our expectations. We also introduce many other case studies in PDF materials and on our official website. Please check the link below. https://cfrp-japan.com/case/ Additionally, we offer free carbon sample parts for those interested in knowing about processing quality and strength. We have two types available: carbon sheets and round pipes. Please apply through the link below. https://cfrp-japan.com/contact/present202105/ For the full text of the case study, please visit the link below.
Introducing pipes made of carbon fiber reinforced plastic! We also accommodate the production of painted items.
The "ST-200-1" is a CFRP pipe with an inner diameter of φ20.0 and an outer diameter of φ22.0, made using carbon fiber. It utilizes UDPP/1K cross as the material and is also compatible with the production of painted products. In addition, we offer a lineup that includes "ST-050-1," "ST-080-1," "ST-100-1," "ST-120-1," "ST-130-1," and "ST-150-1." 【Features】 ■ Carbon fiber ■ Custom thickness options available beyond standard specifications ■ Compatible with painted product production *For more details, please refer to the PDF document or feel free to contact us.
Introducing pipes made of carbon fiber reinforced plastic! We also support the production of painted products.
The "ST-130-1" is a CFRP pipe with an inner diameter of φ13.0 and an outer diameter of φ15.0, made using carbon fiber. It uses UDPP/3K cross as the material and is also compatible with the production of painted products. In addition, we also offer "ST-050-1," "ST-080-1," "ST-100-1," "ST-120-1," "ST-150-1," and "ST-200-1" in our lineup. 【Features】 ■ Carbon fiber ■ Custom thickness options available beyond standard specifications ■ Compatible with painted product production *For more details, please refer to the PDF document or feel free to contact us.
Introducing pipes made of carbon fiber reinforced plastic! We also accommodate the production of painted items.
The "ST-150-1" is a CFRP pipe with an inner diameter of φ15.0 and an outer diameter of φ17.0, made using carbon fiber. It uses UDPP/3K cross as the material and is also compatible with the production of painted products. In addition, we also offer "ST-050-1," "ST-080-1," "ST-100-1," "ST-120-1," "ST-130-1," and "ST-200-1" in our lineup. 【Features】 ■ Carbon fiber ■ Custom thickness options available beyond standard specifications ■ Compatible with painted product production *For more details, please refer to the PDF document or feel free to contact us.
It has features that are not found in plastic single pipes or CFRP pipes made by other methods.
Composite refers to the combination of two or more materials of different types, qualities, or forms, meaning mixing, hybridization, or synthesis. A composite is a complex material, and the materials created through this complex process are called composite materials. The purpose of creating composite materials (COMPOSITE MATERIALS) is to achieve properties that cannot be obtained from a single material, thereby providing products that meet customer needs with excellent performance and functionality. The FRP composite pipes from Hopeck Co., Ltd. are created by combining reinforcing materials such as fibers and supporting materials with various matrices. In addition to the combination of CFRP and GFRP, it is also possible to combine various materials such as aramid + Dyneema, metals, thermoplastic plastics, and wood. 【Features】 - Adjustable thickness is possible - Easy hybridization through the combination of different materials For more details, please contact us or download the catalog.
![[Production Example] Fishing rod and reel seat made with carbon round pipe.](https://image.mono.ipros.com/public/product/image/7e5/2001537712/IPROS14182856570306012405.jpg?w=280&h=280)
Fishing rod and reel seat made of carbon round pipe | Solving precision issues
This is a case where the fishing rod and reel seat were made from carbon round pipes. 【Challenges Before Introduction】 ■ Other companies had poor precision, resulting in manual work. 【Reasons for Choosing Carbon Lab.jp】 ■ The quality was high and the precision was good during previous orders. ■ The price was also reasonable. 【Results and Effects After Introduction】 ■ Manual work was eliminated, reducing labor costs. We also introduce many other cases in our PDF materials and official website. Please check the link below. https://cfrp-japan.com/case/ Additionally, for those who want to know about processing quality and strength, we are giving away free carbon sample parts. We have two types available: carbon sheets and round pipes. Please apply through the link below. https://cfrp-japan.com/contact/present202105/ For the full text of the case, please check the link below.
![[Production Example] Parts for Airsoft Guns Made from Carbon Pipes](https://image.mono.ipros.com/public/product/image/a13/2001482467/IPROS25317540687053041085.jpeg?w=280&h=280)
Manufacturing external parts for toy guns and airsoft guns using carbon pipes.
This is an example of introducing carbon into airsoft gun parts. We also offer free sample parts. Please feel free to contact us. 【Challenges Before Introduction】 ■ The accuracy of my own processing was poor. ■ Even with dedicated jigs, burrs would appear. 【Reasons for Choosing Carbon Lab.jp】 ■ I was able to request production by submitting data created with 3D modeling software. ■ The estimates were quick. 【Results and Effects After Introduction】 ■ The finish of the end faces is beautiful, and I am satisfied. ■ There was no variation, and assembly was not an issue. We also introduce many other examples in our PDF materials and on our official website. Please check the link below. https://cfrp-japan.com/case/ Additionally, we are giving away free carbon sample parts for those who want to know about processing quality and strength. Please apply through the link below. https://cfrp-japan.com/contact/present202105/ For the full text of the case study, please check the link below.
Free giveaway! A handbook that explains the characteristics and applications of fiber-reinforced plastic (FRP) just by reading it.
A handbook that explains the features and main applications of ultra-lightweight fiber-reinforced plastic (FRP) is available for free distribution! 【Contents】 ◆ Features of fiber-reinforced plastic (ERP) ◆ Eight characteristics of HOPEK composite pipes ◆ Main product applications / case studies 【For more details, please download the catalog or feel free to contact us】 ↓ ↓ ↓ ↓ ↓ ↓
![[Basic Knowledge] About the Processing of Tenryu Composite's FWP(R)](https://image.mono.ipros.com/public/product/image/399/2001185597/IPROS1819476997958446448.jpg?w=280&h=280)
FWP has excellent mechanical strength, electrical properties, and chemical resistance, and is active in a wide range of fields such as industrial materials, electrical insulation materials, leisure products, and pressure vessels!
**What is FWP(R) from Tenryu Composite?** FWP stands for "Filament Winding Plastics," a type of FRP manufactured using the filament winding method. It is a general term for FWP pipes that possess various features due to our unique technology and is one of our trademarks. FWP has excellent mechanical strength, electrical properties, and chemical resistance, making it useful in a wide range of fields such as industrial materials, electrical insulation materials, leisure products, and pressure vessels. Its major characteristic is being "light and strong," and we look forward to your inquiries as an alternative to metal products. **Machining, Assembly, and Surface Coating Available** We perform surface cutting, grinding, polishing, inner diameter processing, and end processing on filament-wound pipes using machines such as lathes, NC lathes, NC cylindrical grinders, and NC multi-tasking lathes. We can process pipes according to customer requirements and also carry out assembly work with metal parts. Additionally, we have a painting booth, allowing us to apply resin coatings to the pipe surfaces. **FWP Pipe Product Achievements** - Film winding core (FWP core) - Insulation pipes - CFRP pipes and rolls - Pressure vessels - Water treatment pipes, etc. *For more details, please refer to the PDF materials or feel free to contact us.*
