Seamless Precision Steel Tube DIN 2391 Seamless Tubing Suppliers

We are committed to making quality the core competitiveness of our group companies and improving the reliability of our cheap fiber tube kevlar, carbon auto exhaust part, China cf wing tubes in all aspects. We are in line with the customer-centered, professional concept of service to customers. We have got rich resources and steady mature sales network around the world, therefore we established long-term cooperation relationship with various companies. We make full use of the platform advantages to drive the stable growth of the company's business through benign market competition. With a good management system and efficient production efficiency, the company's products are sold at home and abroad.

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 

With our professional technology and unique Seamless Precision Steel Tube DIN 2391 Seamless Tubing Suppliers, we strive for perfection and constantly consolidate our advantages to meet market demand. We are keep moving and try our best to serve our customers. We are aware that the development of our company cannot be separated from the concern and support of the community, so we never forget to repay the community in various ways.