High Quality FRP Pultrusion Profiles Rods

High Quality FRP Pultrusion Profiles Rods System 1

High Quality FRP Pultrusion Profiles Rods System 2

High Quality FRP Pultrusion Profiles Rods

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Specifications of FRP Rod with High Quality:

1, FRP Rod main core of insulator
2,IEC 611099/Type test report
3, Both manufacture of FRP rod and composite insulator

We supply various specificaiton of FRP Rod,diameter from 10mm to 110mm which is mainly used as the core of composite insulator,cutout fuses,surge arrester etc.

Technical specification of FRP Rod with High Quality:

no	parameter	unit	specification
1	Density(at 20±2)	g/cm3	2.0
2	Water absorbtion rate (at20±2,24h)	%	0.05
3	Tensile strength	Mpa	1690
4	Bending strength	Mpa	1100
5	Dry penetration test	Min	50
6	Water difussion test(1%nacl,boiling for 100h 12kv/1min)	μA	<10
7	Shearing strength along laminals	Mpa	50
8	Volume resistivity(140,96h)	Ω.M	1010
9	DC withstand voltage(10min)	kV	50
10	Lightning surge withstand voltage(100kv,10mm)	times	5
11	Bending strength at heating conditions	Mpa/150	350
12	Stress corrosion (1 mol/1hno3,at 67% stress)	h	7200
13	Torsion strength	Mpa	800

Q: What are the different shapes and sizes of FRP pultrusion profiles available?: FRP (Fiber Reinforced Polymer) pultrusion profiles are available in a wide range of shapes and sizes to cater to various applications and industries. Some of the commonly available shapes include: 1. Square and rectangular profiles: These profiles are available in different sizes and are widely used in construction, infrastructure, and industrial applications. They offer excellent structural strength and can be used as beams, columns, or other load-bearing elements. 2. Round profiles: Round FRP pultrusion profiles are often used as structural supports, handrails, and guardrails. They are available in various diameters to suit different requirements. 3. I-beams: FRP I-beams are popular in the construction industry due to their high strength-to-weight ratio. They are often used as structural members, supporting elements, or floor joists. 4. Channel profiles: Channel-shaped FRP profiles are used for applications that require a combination of strength and versatility. They find applications in cable trays, equipment supports, and framing systems. 5. Angle profiles: FRP angle profiles are commonly used as reinforcements or supports in construction and industrial settings. They provide stability and structural integrity to various components. 6. Custom profiles: Apart from the standard shapes mentioned above, FRP pultrusion profiles can also be customized to meet specific requirements. Manufacturers can create profiles with unique shapes and sizes to suit the needs of different applications. It is important to note that the availability of shapes and sizes may vary among manufacturers. Therefore, it is advisable to consult with suppliers or manufacturers to determine the specific range of FRP pultrusion profiles they offer.

Q: Can FRP pultrusion profiles be used in the transportation and logistics industry?: Yes, FRP (Fiber Reinforced Polymer) pultrusion profiles can be used in the transportation and logistics industry. FRP pultrusion profiles offer several advantages that make them suitable for various applications in this industry. Firstly, FRP pultrusion profiles are lightweight yet extremely strong and durable. This makes them ideal for use in transportation vehicles, such as trucks, trailers, and containers, where reducing weight is crucial for improving fuel efficiency and reducing emissions. Despite their lightweight nature, FRP pultrusion profiles can withstand heavy loads and harsh environmental conditions, ensuring their reliability and longevity. Secondly, FRP pultrusion profiles are highly corrosion-resistant. Unlike traditional materials, such as steel or aluminum, FRP does not rust or corrode when exposed to moisture or chemicals. This makes FRP profiles suitable for use in transportation and logistics applications that involve exposure to corrosive substances, such as saltwater, chemicals, or acidic environments. By using FRP pultrusion profiles, companies can reduce maintenance costs associated with corrosion and prolong the lifespan of their equipment. Additionally, FRP pultrusion profiles offer design flexibility. They can be manufactured in various shapes, sizes, and configurations to meet the specific requirements of transportation and logistics applications. Whether it is for structural components, platforms, flooring, or supports, FRP profiles can be customized to fit different needs, ensuring optimal performance and functionality. Moreover, FRP pultrusion profiles have excellent electrical and thermal insulation properties. This makes them suitable for applications where electrical conductivity needs to be minimized or thermal insulation is required. In the transportation and logistics industry, this can be beneficial for applications such as insulation for refrigerated containers or electrical insulation for specialized vehicles. In summary, FRP pultrusion profiles are well-suited for the transportation and logistics industry. Their lightweight, strong, durable, corrosion-resistant, and customizable nature, along with their electrical and thermal insulation properties, make them a reliable choice for various applications in this sector.

Q: Can FRP pultrusion profiles be customized according to specific requirements?: Yes, FRP pultrusion profiles can be customized according to specific requirements. Pultrusion is a manufacturing process that allows for the creation of complex shapes and sizes, making it possible to tailor the FRP profiles to meet specific design and performance criteria. This customization can include modifications in dimensions, reinforcement types, resin systems, color, surface finish, and various other parameters to ensure they meet the desired specifications and needs of the application.

Q: Can FRP pultrusion profiles be used in railway applications?: Yes, FRP (Fiber Reinforced Polymer) pultrusion profiles can be used in railway applications. FRP pultrusion profiles are known for their high strength-to-weight ratio, corrosion resistance, and durability, making them ideal for various industries, including railways. In railway applications, FRP pultrusion profiles can be used for a wide range of components such as railway sleepers, bridges, platforms, cable management systems, and even structural support for railway tracks. These profiles offer excellent mechanical properties, including high stiffness and tensile strength, which are crucial for ensuring the safety and integrity of railway infrastructure. Furthermore, FRP pultrusion profiles have low thermal conductivity, making them resistant to extreme temperature variations. This is advantageous in railway applications where exposure to both hot and cold temperatures is common. Another significant advantage of using FRP pultrusion profiles in railway applications is their resistance to corrosion. Unlike traditional materials like steel, FRP does not rust or corrode in the presence of moisture or chemicals. This corrosion resistance minimizes the need for regular maintenance and extends the lifespan of railway components, reducing costs in the long run. Additionally, FRP pultrusion profiles can be easily customized to meet specific design requirements. They can be manufactured in various shapes, sizes, and colors, enabling engineers to create tailored solutions for different railway applications. Overall, the use of FRP pultrusion profiles in railway applications provides numerous benefits, including lightweight design, high strength, corrosion resistance, and customization options. These qualities make FRP an attractive alternative to traditional materials and contribute to the overall safety, efficiency, and longevity of railway infrastructure.

Q: Can FRP pultrusion profiles be customized or tailored to specific project requirements?: Yes, FRP pultrusion profiles can be customized or tailored to specific project requirements. They can be designed and manufactured in various shapes, sizes, and configurations to meet specific project needs, such as load-bearing capacity, stiffness, corrosion resistance, and thermal properties. Customization options also include adding features like brackets, holes, or reinforcements to ensure the profiles are optimized for the intended application.

Q: What are the circumstances in which the pultrusion should be performed?: The roving yarn assembly in yarn frame, yarn unwinding through a series of guide roller and cluster grid plate, roller set, enter the resin impregnated resin impregnated yarn groove. Then through the pre forming die, the die is required according to the shape of products and configuration in the guiding device. The mold after discharge excess resin and bubbles into the cold. Cold mold cooling by cooling water, so that the resin viscosity, reduce the loss, and finally into the mold, the fiber reinforced material and resin molding in mold curing, and then the traction device is pulled, cut into required length of products by cutting device.

Q: Are FRP pultrusion profiles resistant to chemicals used in food packaging?: Yes, FRP (Fiber Reinforced Polymer) pultrusion profiles are generally resistant to chemicals used in food packaging. FRP materials are known for their excellent resistance to a wide range of chemicals, including those commonly used in food packaging such as acids, bases, solvents, and oils. This chemical resistance makes FRP pultrusion profiles a suitable choice for applications involving contact with food packaging materials. However, it is important to note that the specific resistance of FRP profiles may vary depending on the formulation and type of resin used. Therefore, it is advisable to consult with the manufacturer or supplier to ensure that the chosen FRP pultrusion profiles are suitable for the specific chemicals used in the food packaging industry.

Q: How do FRP pultrusion profiles perform in seismic zones?: FRP pultrusion profiles are highly suitable for use in seismic zones due to their inherent properties and characteristics. One of the key advantages of FRP pultrusions is their excellent strength-to-weight ratio, which allows them to efficiently withstand seismic forces without adding significant weight to the structure. In seismic zones, buildings and structures are subjected to intense ground motions during an earthquake. FRP pultrusion profiles possess high stiffness and strength, enabling them to effectively resist the lateral forces generated by seismic activity. These profiles have a high modulus of elasticity, which allows them to maintain their shape and structural integrity even under extreme seismic loads. Moreover, FRP pultrusions exhibit excellent corrosion resistance, making them highly durable in seismic zones. Unlike traditional materials such as steel or concrete, FRP profiles do not corrode when exposed to moisture, chemicals, or salts, which are commonly found in seismic regions. This corrosion resistance ensures the long-term performance and structural integrity of FRP pultrusion profiles, even in harsh environmental conditions. Another advantage of FRP pultrusions in seismic zones is their flexibility and ability to dampen vibrations. During an earthquake, the ground motions cause structures to vibrate. The inherent damping properties of FRP materials help absorb and dissipate these vibrations, reducing the potential for structural damage. Additionally, FRP pultrusion profiles can be designed and manufactured to meet specific seismic requirements and codes. They can be reinforced with additional layers or designed with specific geometries to enhance their seismic performance, ensuring that they meet the necessary safety standards in seismic zones. Overall, FRP pultrusion profiles offer numerous benefits for use in seismic zones. Their high strength-to-weight ratio, corrosion resistance, damping properties, and design flexibility make them an excellent choice for constructing seismic-resistant structures while ensuring durability and safety.

Q: Are FRP pultrusion profiles resistant to chemicals used in chemical plants?: Yes, FRP (Fiber Reinforced Polymer) pultrusion profiles are highly resistant to the chemicals typically used in chemical plants. The combination of reinforced fibers and a polymer matrix in FRP profiles provides excellent resistance to a wide range of corrosive substances, making them an ideal choice for chemical plant applications.

Q: Can FRP pultrusion profiles be used in the construction of chemical processing equipment?: FRP pultrusion profiles have the capability to be utilized in the construction of chemical processing equipment. These profiles possess multiple advantages that render them suitable for such applications. To begin with, FRP pultrusion profiles exhibit a high resistance to corrosion, making them an ideal choice for chemical environments where exposure to corrosive substances is frequent. Unlike conventional materials like steel, FRP pultrusion profiles do not rust or corrode, resulting in an extended service life and reduced maintenance costs. Moreover, FRP pultrusion profiles are both lightweight and strong, providing exceptional structural integrity and load-bearing capacity. This is particularly crucial in chemical processing equipment, where the materials employed must endure high pressures and temperatures. The strength of FRP pultrusion profiles permits the construction of sturdy and durable equipment. Furthermore, FRP pultrusion profiles offer flexibility in design, allowing for customization of shapes and sizes to fulfill specific requirements. This permits the construction of intricate chemical processing equipment with complex designs that are not easily achievable using traditional materials. Additionally, FRP pultrusion profiles possess excellent electrical insulation properties, which can be advantageous in chemical processing equipment where minimizing electrical conductivity is necessary to prevent unwanted reactions or hazards. In conclusion, FRP pultrusion profiles are a dependable and cost-effective option for constructing chemical processing equipment. Their corrosion resistance, strength, design flexibility, and electrical insulation properties make them suitable for a wide range of applications in the chemical industry.

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