Common Carbon Welded Square and Rectangular Steel Tubing

Our company has a set of strict quality assurance system, has a perfect after-sales service system, and has an accurate verification system to provide customers with cost-effective China carbon fiber arm fork, carbon curved tubing manufacturers, water fed pole part. Our company always adheres to the development concept of focusing on market development and quality as the foundation and the business principle of integrity-based. Our company always adheres to the concept of human resources as the first resource, and promotes the corporate values of people-oriented and social service. We continue to improve our professional capabilities, keep track of and master the advanced technology in the industry, and continuously surpass ourselves.

Customized Light Weight Carbon Fiber Tubes

Xinbo Composite specializes in different modulus carbon fiber tubes according to application，with surface of natural , polished matte , painted glossy , etc.  Customized carbon fiber tubes can be UD or 3K weave , max length of carbon fiber tube is 6M . OD tolerance of carbon fiber tubes can be +/-0.05mm ~ +/-0.1mm . 

Fiber Lay-Up 

We can design carbon fiber tube lay-up orientation according to per client's requirement . 

Fiber lay-up can be as following : 

0° Fibers maximize bending stiffness.

90° Fibers maximize crushing stiffness and generally assist in overall tube strength.

45° Fibers maximize torsional stiffness.

Manufacture Process

Roll wrapped carbon fiber tubes are manufactured using multiple layers of carbon fiber prepreg materials. 

• 1. Wrapped onto a mandrel in multiple layers and angles

• 2. Externally pressurized with transparant PP tape

• 3. Heat cured to solidify

• 4. After curing, the solid composite is demoulded from the mandrel as a tube

Application of Carbon Fiber Tubes

Xinbo assists customers in developing and manufacturing products in carbon fiber , fiberglass and kevlar . Our products are widely used in areas of high-end industrial machinery , medical equipment , intelligent robot , security equipment , transportation , marine antenna , sporting goods , photography facilities , etc . 

Delivery inspection 

Before production dispatch , we measure each carbon fiber tube with calliper to make sure size is within order tolerance . 

Delivery time

For carbon fiber tube sample , we can arrange shipment in 7 days ;

For mass production of regular sizes , delivery time is around 20-25 days . 

Packaging & Shipment 

We wrap each carbon fiber tube with plastic bag/bubble bag . Each carton weighs less than 25kg .

For samples , we usually ship via DHL/UPS/Fedex ; For bulk order shipment , we suggest to choose air transportation or ocean shipment . 

ISO 9001 Certificate 

We strive to provide quality Common Carbon Welded Square and Rectangular Steel Tubing and considerate services to the public in industries closely related to human life. The company is a modern enterprise dedicated to providing professional and individual products, integrating R&D, production and sales. We have a perfect after-sales service mechanism, and we always adhere to the spirit of service with a smile concept and sincere rational attitude to communicate with each customer.