Gi Material Carbon Steel Pipe Square Tube Chinese Factory

We have established a sound production management system and quality management system, formed a set of scientific and efficient management mode, and actively developed wholesale carbon fibre plate, high strength kevlar tube, high strength domecleaner telescopic pole and markets. We implement the employment strategy of creating a platform for employees to realize their personal value. We establish a comprehensive view of safety, life and production, cherish the lives of employees and their health. We insist on the concept of "work efficiently and live happily", and we continue to invest in cultural and sports infrastructure, as well as cultural and sports activities for our employees. Company go to to our factory in Brazil is also welcome at any time.

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 

Our company always takes 'from China, serving the world' as our own responsibility and successfully introduces many Gi Material Carbon Steel Pipe Square Tube Chinese Factory into the international market. We introduce advanced production equipment and production technology, keeping innovating while developing and growing to maintain a leading edge in the same industry for customers. Since its inception, our company has been pursuing the business philosophy of 'high quality and good price for survival, pragmatic and enterprising for development'.