EN
Electrical fields: cable bridge, ladder, stents, insulation ladder, the transformer block bar, the motor wedge, lampposts, the third rail circuit board, fiber optic cable core materials.
Chemical & anti-corrosion areas: FRP sucker rod, cooling tower support, offshore oil production equipment channels, walking grille, staircase handrails and stents, chemical corrosion environment of the structural support, water treatment plant cover.
Entertainment areas: fishing rods, rods, umbrellas skeleton, flagpoles, lampposts, railings, handrails, stairs, radio antennas, marinas and so on.
FRP square Tube Fiberglass Support Beam FRP Rectangle Pipe
Engineered for superior strength and durability, our FRP (Fiberglass Reinforced Plastic) square and rectangular tubes serve as exceptional structural support solutions across various industries. These lightweight yet robust fiberglass beams offer outstanding corrosion resistance and dimensional stability, making them ideal for harsh environmental conditions where traditional materials fail. The uniform wall thickness and smooth surface finish ensure consistent performance and aesthetic appeal. Available in multiple sizes and configurations, these versatile support beams are perfect for construction, marine applications, chemical plants, and infrastructure projects. Unlike steel or aluminum, our FRP tubes require minimal maintenance and provide excellent insulation properties. Their high strength-to-weight ratio makes installation easier while reducing overall structural load. Trust these professional-grade fiberglass profiles for long-lasting, cost-effective support solutions.
- Overview
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Product Description
FRP square tube fiberglass support beam FRP rectangle pipe
Product Name |
FRP profile |
Material |
E-glas fiber with resin |
Colour |
Any color can be customized |
Length |
Any length is fine, no limit |
Production Process |
Pultrusion |
Place of Product |
Guangdong Province,China |
Nearest port |
Shenzhen port |
Modes of packing |
Packed in carton or protective bag |
Size |
From OD10-OD400MM |
suitable temperature |
Within 120 degrees |
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Detailed Images
FRP profile applied to construction
FRP profile applied to building reinforcement
The basic components of the FRP profiles for resin and glass fiber (including cloth, carpet, etc.), which is based fibers
(including glass fibers, carbon fibers, organic fibers and other metals, non-metallic fiber) as reinforcing material, resin
(mainly epoxy polyester resins, phenolic resins) as crosslinking agent and other auxiliary materials supplemented (main materials:mold release agents, curing agents, catalysts, sealing mold agents, UV light stabilizers, mold clean water, gel coat and other ) composite made of. It has a high temperature, corrosion resistance, high strength, low specific gravity, low moisture absorption, extending small and good insulation and a series of excellent properties. Widely used for mechanical structure, insulation, high-frequency mechanical parts and other functional structural components.
(including glass fibers, carbon fibers, organic fibers and other metals, non-metallic fiber) as reinforcing material, resin
(mainly epoxy polyester resins, phenolic resins) as crosslinking agent and other auxiliary materials supplemented (main materials:mold release agents, curing agents, catalysts, sealing mold agents, UV light stabilizers, mold clean water, gel coat and other ) composite made of. It has a high temperature, corrosion resistance, high strength, low specific gravity, low moisture absorption, extending small and good insulation and a series of excellent properties. Widely used for mechanical structure, insulation, high-frequency mechanical parts and other functional structural components.
Pedestrian Bridge Structural Reinforcement
Fiberglass products have excellent properties such as good strength, corrosion resistance, and aging resistance, and have obvious advantages over traditional steel and wood. Steel is prone to rust and wood is prone to weathering and rot. But fiberglass profiles can be used for more than 10 years.According to different designs and requirements, the service life can exceed 20 years.
Production process introduction
Pultrusion process
During the pultrusion process,the raw material are pulled through a heated steel forming die using a continuous pulling device. when the reinforcements are saturated with the resin mixture in the resin bath and the wetted reinforcement package is wrapped in a surfacing veil. the completed package then goes into a performer that roughly forms the package into the appropriate shape to enter the heated die for curing. the die is the exact shape of the final part desired. upon exiting the die, the part is over 90% cured and solid. the length of the part required is pulled through the cutoff saw and the process is complete.
Packing&Shipping
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Company Introduction
Shenzhen ZhongDa Composite Co., Ltd. is a professional manufacturer of glass fiber products and carbon fiber products. The founder of the company has more than 10 years of experience in product production, new product design, mold design and structural customization in the industry, and has designed and manufactured high-quality composite materials for many well-known companies. At present, the company mainly deals in glass fiber rods, tubes, plates, building profiles and carbon fiber rods, tubes, plates and special shaped parts. The purpose of the establishment of the company is to provide customers with high-quality products and services and create value for the society. We will always work hard for this.
1. Comprehensive advantages
Unlock superior performance with our fiberglass profiles. Engineered for excellence, they offer an exceptional strength-to-weight ratio, providing robust structural integrity while being remarkably lightweight. These profiles deliver outstanding corrosion resistance, standing up to harsh environments—including chemicals, moisture, and salt spray—without rusting or degrading. This ensures long-term durability and significantly reduces maintenance needs.
As excellent electrical insulators, they enhance safety in applications involving electricity. Their inherent versatility makes them ideal for diverse sectors such as construction, industrial, and marine applications. Whether used for structural reinforcement, corrosion-resistant framing, or as protective barriers, our fiberglass products are a cost-effective, long-lasting solution that outperforms traditional materials like steel and aluminum.
2. Problem-solving
Eliminate corrosion, reduce weight, and cut maintenance costs with our fiberglass profiles. As a modern solution, they are inherently corrosion-resistant, built to withstand the most harsh environments in chemical plants, marine sites, and water treatment facilities. Their lightweight nature and high strength-to-weight ratio simplify installation and lower logistics costs.
These durable profiles are also superior electrical insulators, ensuring operational safety. Ideal for structural reinforcement, cable management, and as corrosion-resistant supports, they provide a reliable, low-maintenance alternative to metals. Choose our fiberglass products to enhance project longevity, safety, and total cost of ownership across various industrial applications.
3. Industry application
Our fiberglass profiles deliver critical performance across key industries. In construction, they provide lightweight structural reinforcement and durable, corrosion-resistant frameworks. For marine applications, they excel in harsh, salty environments where traditional metals fail, offering superior durability.
In transportation and aerospace, their high strength-to-weight ratio is essential for efficiency and performance. The inherent electrical insulation properties make them ideal for utility and electrical sectors, perfect for cable trays and insulating barriers. This versatility ensures our fiberglass products provide reliable support, protection, and enhanced durability wherever they are applied, from industrial platforms to architectural features.
4. Technical characteristics
Our pultruded fiberglass profiles are high-performance Fiber Reinforced Polymer (FRP) solutions. They are engineered with an exceptional strength-to-weight ratio and inherent corrosion resistance, ensuring reliable performance in harsh environments with minimal maintenance.
These profiles offer excellent electrical insulation and are highly durable, resisting environmental degradation from UV exposure, chemicals, and moisture. This combination of properties makes them a superior choice for structural reinforcement and demanding industrial applications. As a corrosion-resistant and long-lasting material, our fiberglass profiles provide a technically advanced, cost-effective alternative to traditional metals.
FAQ
Q1. About FRP profiles samples:
Chat with us and give us your courier information, then we will send small pcs samples for free, the courier fee is collect.
Q2. About purchase of security:
Zhongda Composites is the Assurance Supplier on alibaba which has joined in Trade Assurance System, The delivery time and quality is guaranteed. So we can be your trustworthy supplier in china.
Q3. About FRP Profiles delivery:
Normally, our price is quoted in EXW, according to your quantity and requirement, FOB,CFR, CIF, DDU, CCP are all OK.
Q4. About FRP Profiles payment:
A: Small funds (Lower than 5000USD), 100%TT deposit;
B: Normally, 50%TT deposit, 50% balance 3days before delivery;
Q5. About FRP Profiles Receiving:
We will send original B/L, commercial invoice, Pakcing list files to you by courier. When pick up the goods, please confirm
thequantity, if do not conform to the requirements of the order, please contact with us immediately.
Q6. About FRP Profiles quality:
15 years quality warranty, we undertake any complaints about the quality, please rest assured purchase.
Chat with us and give us your courier information, then we will send small pcs samples for free, the courier fee is collect.
Q2. About purchase of security:
Zhongda Composites is the Assurance Supplier on alibaba which has joined in Trade Assurance System, The delivery time and quality is guaranteed. So we can be your trustworthy supplier in china.
Q3. About FRP Profiles delivery:
Normally, our price is quoted in EXW, according to your quantity and requirement, FOB,CFR, CIF, DDU, CCP are all OK.
Q4. About FRP Profiles payment:
A: Small funds (Lower than 5000USD), 100%TT deposit;
B: Normally, 50%TT deposit, 50% balance 3days before delivery;
Q5. About FRP Profiles Receiving:
We will send original B/L, commercial invoice, Pakcing list files to you by courier. When pick up the goods, please confirm
thequantity, if do not conform to the requirements of the order, please contact with us immediately.
Q6. About FRP Profiles quality:
15 years quality warranty, we undertake any complaints about the quality, please rest assured purchase.
