Electric Fiberglass Duct Rod Fiber Guide Cable Push Pull Rod 10mm * 300m
Brand Name:Dingrong
Certification:ISO9001
Model Number:Φ0.4-Φ5.0
Minimum Order Quantity:Negotiation
Delivery Time:30days
Payment Terms:L/C, T/T
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Wuxi Jiangsu China
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1510room Jiafu building, 97# Renmin middle road,Wuxi city,Jiangsu province, China
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FRP Strength Member For Fiber Optical Cables
The production of FRP (Fiber Reinforced Polymer) members requires the use of several manufacturing techniques, each with its own unique advantages and limitations. One such technique is pultrusion, which involves pulling fiber reinforcements through a resin bath and then through a heated die to create a continuous profile. This method is ideal for producing long, straight profiles with consistent cross-sections.
Another technique is filament winding, which involves winding continuous fibers around a rotating mandrel in a specific pattern. This method is ideal for producing complex shapes and structures with high strength-to-weight ratios.
Resin transfer molding is another technique used to produce FRP members, where a preform made of dry fibers is placed in a closed mold and resin is injected under pressure to saturate the fibers. This method is ideal for producing large, complex parts with high fiber volume fractions.
When selecting the most appropriate technique for a specific application, it is important to consider factors such as the desired shape and size of the part, the required strength and stiffness, and the cost and production time. Each manufacturing technique has its own advantages and limitations, and the selection of the most appropriate method will depend on the specific requirements of the application.
Properties of Non-metallic FRP Rod Strength Member
A. High strength
FRP is stronger than structural steel on a pound-for pound basis.
B. Light weight
FRP is 20-25% the weight of steel and 70% the weight of aluminum. FRP are easily transported, handled and lifted into place.
C. Anti-corrosion
FRP will not rot and are impervious to a broad range of corrosive elements. This feature makes FRP a natural selection for indoor or outdoor structures in corrosive environments.
D. Electro-magnetic transparency
FRP are transparent to radio waves, microwaves and other electromagnetic.
E. Non-conductive
FRP has low thermal/ electrical conductivity.
F. Dimensional stability
The coefficient of thermal expansion of FRP is slightly less than steel and significantly less than aluminum.
- High tensile strength, high modulus, low thermal conductivity, low elongation, low expansion, and wide temperature range;
- Non-metallic materials are not sensitive to electric shock, and are suitable for areas with multiple lightning and rainy weather conditions;
- Chemical resistance, compared with the metal core, the GFRP reinforcing core does not affect the fiber transmission index
- The fiber optic cable using the GFRP reinforcing core can be installed next to the power line and the power supply device, and is not interfered by the induced current generated by the power line or the power supply device;
- Smooth surface is , stable size, easy to process and lay, and the application range is wide.
Electric Fiberglass Duct Rod Fiber Guide Cable Push Pull Rod 10mm * 300m
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