Standard Modulus 100% 3K Roll Wrapped Carbon Fiber Tube - UD, Twill or Plain

Lijin Composites customizes roll-wrapped carbon fiber tubes in a wide selection of lengths, diameters, thicknesses, and layup designs to meet specific application requirements.

• Material: Standard Modulus / Intermediate Modulus / High Modulus / Ultra High Modulus Carbon Fiber
• Patterns: UD, Twill or Plain
• Diameters Range: 5 - 500 mm
• Wall Thickness: 0.6 - 50 mm
• Lengths: Up to 6000 mm
• OD Tolerances: Raw Tubing: ±0.1mm
• Polished Tubing: ±0.02mm ~ ±0.05mm, Painted Tubing: ±0.10mm
• Surface Finish: Raw, Polished, Glossy & Matte Clear Coated
• CNC Machining: Drilling, Cutting, Grinding, Slotting, Milling Holes
• Assembly and Bonding: we use the strongest adhesive and bonding tubes with aluminum or plastic parts, and assemble them as customers' requirements.

Roll-wrapped carbon fiber tube is made by roll swapping process, carbon fiber prepregs layers are wrapped around a mandrel and onto the wrapping machine, it will be automatically wrapped as a tube, then wrapped with a thin plastic film, after the part has cured, the mandrel is extracted and the plastic film is removed.

The sizes of roll-wrapped carbon fiber tubes can vary greatly, from small-diameter tubes to larger ones used in industrial applications. The length of the tube is typically limited by the size of the mandrel used in the manufacturing process.

Customize high performance roll wrapped carbon fiber tube

Specifications – We produce composite tubes of various dimensions for many applications. Diameter up to 500mm, and length up to 4m.

Maximum Strength and Stiffness – the use of prepreg materials and the ability to precisely control fiber orientation results in maximizing the performance of carbon fiber or composite tubes.

Roll-wrapped carbon fiber tubes offer a cost-effective solution for lightweight and high-performance structures, making them a popular choice in many industries. Roll-wrapped carbon fiber tubes are commonly used in industries such as robotics, UAV, sports goods, photography equipment, and automotive, where they offer high strength and stiffness, while still being lightweight.

Shanghai Lijin focuses on the Carbon Fiber industry and offers carbon fiber tubes, plates, and aluminum CNC services.

Being experienced in the carbon fiber applications for over 7 years, Shanghai Lijin manages customized production according to various industry standards. Shanghai Lijin started to keep in stock for some standard

sized and frequently ordered tubes and plates. This enables Shanghai Lijin to make prompt delivery. Not only

can Shanghai Lijin complete mass production orders in short period, we can even ship normal sample, prototype orders of Carbon Fiber Plate CNC parts in just SEVEN days after order confirmation when the

drawings are available. Shanghai Lijin is dedicated to solve any technical points during the production and new item developing to ensure the quality.

Carbon Fiber tube production is Shanghai Lijin’s core business and occupies 70% of our turnover.
The carbon fiber tubes Shanghai Lijin mainly produce is table-rolled and oven thermoset. The tubes can be Full Carbon or Carbon Fiber and Fiberglass composite, depending on the application, weight limit,mechanical

strength and surface requirement.Shanghai Lijin offers top quality ROUND carbon fiber tubes. The general OD tolerance we achieve is +/-0.10mm and it can be even +/-0.05mm after our special surface process.

The maximum length of the tube can be 5500mm.

Besides the traditional table-rolled carbon fiber tubes, Shanghai Lijin also offers REAL Filament wound carbon fiber tubes,which are widely used for mechanical strength like auto driving shaft, antennas, even for military

applications. The filament wound carbon tubes are wound at a certain angle like 30 or 45 degree. We invested the new production line from Jun 2013 and this increases Shanghai Lijin’s advantage in the carbon

fiber tube industry. There are just a few real filament wound carbon fiber tube manufacturers in domestic

China and we are one of them.
 

Since the rapid growth of UAV in the international market, instead of the standard plane like Phantom from DJI, RC fans are getting more interested in the customized multicopters. As carbon fiber is the most preferred

material for UAV, Carbon Fiber CNC parts demand is increasing. Shanghai Lijin sticks to offering OEM service for the international market, fine quality and prompt delivery.To ensure the thickness tolerance +/-0.10mm and minimum warp of the Carbon Fiber plates that are used for the cutting, Shanghai lijin execute high standard to

the plate production. For the normal thicknesses including 1.0mm, 1.2mm, 1.5mm, 2.0mm, 2.5mm, 3.0mm,
Shanghai Lijin keeps regular stock, to make sure the raw material will be available for cutting immediately when order is firmed.Experienced engineers are in Shanghai Lijin’s office ready to deal with different types of

drawings from customers. No matter the drawing formats are .DWG, .DXF that can be edited by AutoCAD

and used directly for production, 3D drawings like .IGS, or even draft drawings, our staff can do adjustment and change to customer’s idea. Our engineers are also good at English communication, Email and IM is easy

for them. Editing drawings for customers is FREE* of charge. Shanghai Lijin is having several professional CNC machines for carbon fiber cutting and drilling, with the capacity of cutting 20-50pcs standard full sized plate per day. The carbon fiber chassis general cutting tolerance Shanghai Lijin offer is +/-0.02mm. The

special designed cutting solution ensures the smoothness of the cutting edge.

‘Customers’ Persuit for Change, Lijin’s Motivation for Growth’, Shanghai Lijin takes customers’ demand for center, enhances the
customer satisfaction, and grows with customer.