Carbon fiber shafts for laying machines are critical components in nonwoven fabric production, featuring high stiffness, lightweight, and corrosion resistance. Compared to traditional metals, carbon fiber shafts have lower inertia, improving the stability of the laying machine's operation, and offer superior corrosion resistance, making them suitable for continuous high-speed production environments.

Core Advantages of Carbon Fiber Shafts

LightweightCarbon fiber density is approximately:1.7 g/cm³, less than 1/4 the weight of steel, and lighter than aluminum of the same size, reducing the roller weight by 80%.

Low inertia, high rigidityThe reduction in weight directly decreases the moment of inertia, allowing the laying net cart to respond faster and control more precisely during turns at both ends, thus avoiding...Problem of "thicker on both sides and thinner in the middle"

High-tensile fatigue-resistantTensile strength exceeds3000 MPa, with excellent bending and shearing strength, capable of withstanding torque and curtain tension under high-speed operation

Corrosion-resistant and long-lastingAs a non-metallic material, carbon fiber is non-soluble and non-swelling in acidic, alkaline, and saline environments, with excellent anti-aging properties, making it suitable for complex industrial settings. 

Strong thermal stabilityLow coefficient of thermal expansion; maintains size stability during temperature changes, ensuring dynamic balance accuracy.