Including E-UD series,(0°/90°), E-T series (90°), mainly applied in blades of wind power turbines, pipes and sport equipment, etc.
Including E-BX/BXM series (+/-45°), E-LT series(0°/90°), mainly applied in blades of wind power turbines, ship manufacturing,transportation, pipes making, etc.
With common angle of 0°,+45°,-45°,90°, mainly applied in blades of wind power turbines ,transportation ,and sport equipment, etc.
With common angle of 0°,+45°,-45°,90°, mainly applied in blades of wind power turbines,ship manufacturing,pipes making and chemical container
It is a product made of carbon fiber yarn through a weaving process to form a fixed product. It has the characteristics of high strength, high modulus, fatigue resistance, and corrosion resistance.
Independent patented technology
Professional technical team
5000 square meters
Various types of equipment
Founded in 2004, Hengshi Testing Center is a testing organization specializing in the testing of glass fibers, glass fiber fabrics, and composite materials. The center has successively passed the national accreditation of China National Accreditation Service for Conformity Assessment (CNAS) and the certification of DNV ▪GL, an authoritative certification body in the global wind power industry. There are currently more than 150 independent patented technologies, leading and participating in the formulation of a number of national standards for composite material testing methods.
After more than ten years of development, the center now has a professional technical team of more than 300 people, a test site of 5,000 square meters, more than 200 sets of various instruments and equipment, with a total value of more than 50 million yuan. The testing methods adopted are all based on international ISO or ASTM standards, with industry-leading testing capabilities .
Glass fiber and carbon fiber raw yarn
Raw yarn testing items include wire density, moisture content, combustible content, single fiber diameter, stiffness, breaking strength, etc.
Glass fiber and carbon fiber fabric
Fabric testing items include mass per unit area, thickness, coefficient of friction, stiffness, breaking strength, accelerated aging, wettability, etc.
Composite material performance test
Test items include composite material density, glass fiber content, glass transition temperature, tensile properties, bending properties, compression properties, shear properties, impact properties, interlaminar fracture toughness and other test items; and have advanced test tooling technology, with Ability to test mechanical properties such as normal temperature and high and low temperature static and fatigue.
The company has a complete scientific and technological innovation mechanism, including the protection of intellectual property rights, general innovation and major innovation project declaration, evaluation and review systems. Relying on the scientific and technological innovation mechanism, the company's technology is continuously innovated and the company's sustainable competitiveness is improved.
Through continuous product and technological innovation, we have successively developed thousands of new products, applied for or authorized more than 100 patents, among which high-performance E7/E8/E9 glass fiber warp knitted fabrics, which are outstanding representatives, have laid the core market for the company. Position, provides customers with better solutions, and plays a leading role in the development of the industry.