FRP Pultrusion Profiles Molded Gratings for Stairs & Racks

FRP Pultrusion Profiles Molded Gratings for Stairs & Racks

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Loading Port:: Shanghai

Payment Terms:: TT or LC

Min Order Qty:: 2000 m.t.

Supply Capability:: 30000 m2 m.t./month

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Product description of FRP Grating

FRP Grating, Molded FRP Grating, Fiberglass Grating, GRP Grating,GRP Molded Grating,FRP Pultrusion Grating, FRP Mini Mesh Grating,Trench Grating, Drain Grating,Grating Walkway, Platform Grating...

Comparing with other floor materials, FRP molded grating provides a series of benefits, unmatched impact resistance,

while the strength-weight-ratio is only one-fourth of that of steel grating. It is easy to cut and install.

Specification of FRP Grating

Item	Thickness mm	Mesh Size mm*mm	Panel Size mm*mm	Weight kg/Square Meter
01	15	38*38	1223*3660	7
02	15	50*50	1223*3660	6.5
03	25	25*100	1010*3010	12.4
04	25	19*19	1223*3660	12.5
05	30	19*19	1223*3660	21.5
06	30	38*38	1223*4040	15.1
07	38	19*19	1223*3660	22.8
08	38	38*38	1000*4040	19.5
09	38	38*38	1223*3660	19.5
10	40	40*40	1250*3690	19.3
11	50	50*50	1223*3660	21.5

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Features

1.Corrosion and Chemical resistant

2.Slip-resistant

3.High strength-to-weight ratio

4.Ergonomic

5.Low maintenance

6.Fire retardant

7.Easily fabricated and installed

FAQ:

1. Why Choose us?

CNBM is a stated own company, provide the guarantee for the best quality, best service and safety business.

2. How will we guarantee the quality?

a, ISO 9001-2008 quality control system;

b, Strict and regular quality control in production;

c, Inspeciation when loading into container before shippment;

d, Sample stock for one year for quality tracing and records

Q: How are FRP pultrusion profiles manufactured?: FRP pultrusion profiles undergo a highly controlled and precise manufacturing process. The process consists of several steps. To begin with, the raw materials are carefully chosen. These materials typically include reinforcing fibers like fiberglass, carbon fiber, or aramid, as well as a thermosetting resin matrix. The selection is based on the desired mechanical properties of the final product. Following that, the resin matrix thoroughly saturates and coats the reinforcing fibers. This can be achieved by immersing the fibers in a resin bath or using a resin injection system. Once the fibers are fully impregnated, they are pulled through a heated steel die. The die not only shapes the pultrusion profile but also activates the resin's curing process. This allows the resin to harden and bond the fibers together. While passing through the die, the fibers are continuously pulled by a set of rollers or a gripper system. This pulling force ensures that the profile maintains its shape and dimensions, resulting in a consistent and uniform product. After leaving the die, the profile enters a cooling zone where it is rapidly cooled using air or water. This rapid cooling helps solidify the resin and stabilize the profile's shape. Finally, the cured and cooled profile is cut to the desired length, often using automated cutting systems. Additional finishing processes, such as surface treatment, sanding, or painting, may be implemented to meet specific requirements or enhance the profile's aesthetics. In conclusion, the manufacturing process for FRP pultrusion profiles combines the impregnation of reinforcing fibers with resin, the shaping of the profile through a heated die, and the curing and cooling steps. This process enables the production of lightweight, corrosion-resistant profiles with high strength. These profiles find applications in various industries, including construction, aerospace, automotive, and electrical.

Q: What are the typical applications of FRP pultrusion profiles?: The typical applications of FRP pultrusion profiles include structural components for infrastructure projects such as bridges and buildings, electrical insulation and support systems, corrosion-resistant equipment and storage tanks, ladder and handrail systems, and various other industrial and commercial applications where lightweight, high-strength, and durable materials are required.

Q: Can FRP pultrusion profiles be used in the transportation and logistics industry?: FRP pultrusion profiles have the capability to be utilized in the transportation and logistics sector. They possess a multitude of advantages that render them suitable for diverse applications within this industry. To begin with, FRP pultrusion profiles are both lightweight and exceptionally robust, ensuring durability. This characteristic makes them highly suitable for implementation in transportation vehicles such as trucks, trailers, and containers, where weight reduction is crucial for enhancing fuel efficiency and minimizing emissions. Despite their lightweight nature, FRP pultrusion profiles are capable of enduring heavy loads and harsh environmental conditions, thereby guaranteeing their reliability and longevity. Furthermore, FRP pultrusion profiles exhibit remarkable resistance to corrosion. Unlike conventional materials like steel or aluminum, FRP does not succumb to rust or corrosion when subjected to moisture or chemicals. This renders FRP profiles apt for applications in transportation and logistics that involve exposure to corrosive substances like saltwater, chemicals, or acidic environments. By incorporating FRP pultrusion profiles, companies can curtail maintenance expenses associated with corrosion and prolong the lifespan of their equipment. In addition, FRP pultrusion profiles offer flexible design options. They can be manufactured in a myriad of shapes, sizes, and configurations to cater to the specific requirements of transportation and logistics applications. Whether it entails structural components, platforms, flooring, or supports, FRP profiles can be tailored to accommodate diverse needs, thereby ensuring optimal performance and functionality. Moreover, FRP pultrusion profiles possess exceptional electrical and thermal insulation properties. This renders them suitable for applications in which electrical conductivity needs to be minimized or thermal insulation is necessary. Within the transportation and logistics industry, this feature can be advantageous for applications like insulation for refrigerated containers or electrical insulation for specialized vehicles. In conclusion, FRP pultrusion profiles are highly suitable for implementation in the transportation and logistics sector. Their lightweight, robust, corrosion-resistant, and customizable nature, combined with their electrical and thermal insulation properties, render them a dependable choice for diverse applications within this field.

Q: Can FRP pultrusion profiles be used in the construction of industrial flooring?: Indeed, the utilization of FRP (Fiber Reinforced Polymer) pultrusion profiles is viable in the construction of industrial flooring. These profiles are comprised of a composite material, combining robust fibers (usually glass or carbon) with a polymer resin. This amalgamation of materials imparts exceptional strength, durability, and resistance to corrosion, rendering FRP profiles highly suitable for industrial flooring applications. The primary benefit of FRP pultrusion profiles lies in their remarkable strength-to-weight ratio. Consequently, they are lighter and more manageable compared to conventional materials like steel or concrete. Moreover, FRP profiles possess non-conductive and non-magnetic properties, offering advantages in specific industrial environments. FRP pultrusion profiles also exhibit high resistance to various chemicals, moisture, and UV radiation, making them an ideal choice for harsh and corrosive settings. Unlike steel, they do not rust or corrode, nor are they affected by moisture or rot like wood. As a result, they ensure long-lasting performance and necessitate minimal maintenance. Additionally, FRP profiles can be customized and manufactured in diverse shapes, sizes, and load-bearing capacities to meet specific industrial flooring requirements. They can be designed to withstand heavy loads, impact, vibration, and other dynamic forces commonly encountered in industrial settings. In conclusion, FRP pultrusion profiles offer numerous advantages that make them well-suited for the construction of industrial flooring. Their high strength, durability, corrosion resistance, and customizable nature make them a dependable and cost-effective choice for industrial flooring applications.

Q: Are FRP pultrusion profiles resistant to high-pressure water jets?: Yes, FRP pultrusion profiles are generally resistant to high-pressure water jets due to their inherent corrosion resistance and ability to withstand harsh environmental conditions.

Q: Are FRP pultrusion profiles resistant to chemicals used in oil refineries?: Yes, FRP pultrusion profiles are highly resistant to chemicals used in oil refineries. The combination of their fiberglass reinforcement and resin matrix makes them impervious to many corrosive substances, ensuring long-term durability and performance in such harsh environments.

Q: How do FRP pultrusion profiles handle compression loads?: FRP (Fiber-Reinforced Polymer) pultrusion profiles handle compression loads in a unique and effective way due to their structure and material composition. Pultruded profiles are made by pulling continuous fibers, such as glass or carbon, through a resin bath and then through a heated die, where the resin is cured and the shape is formed. When it comes to compression loads, FRP pultrusion profiles exhibit excellent performance. The continuous fibers embedded within the resin matrix make the profiles highly stiff and strong, allowing them to effectively resist compressive forces. The fibers distribute the load evenly along the length of the profile, preventing localized failure and ensuring overall structural integrity. The fiber reinforcement in FRP pultrusion profiles also provides excellent resistance against buckling. Buckling is a phenomenon where a slender structural member fails due to excessive compressive loads causing instability. The high strength-to-weight ratio of the fibers helps prevent buckling and allows the profiles to withstand substantial compression forces without compromising their structural integrity. Additionally, the resin matrix in FRP pultrusion profiles plays a crucial role in handling compression loads. The resin provides a protective layer around the fibers, preventing them from being damaged or fractured under compressive forces. It also acts as a load transfer medium, distributing the compressive load to the fibers, which then carry the load throughout the entire profile. Overall, FRP pultrusion profiles are well-suited for handling compression loads due to their fiber reinforcement and resin matrix. They offer high strength, stiffness, and resistance to buckling, making them an ideal choice for a wide range of applications where compression loads are a concern.

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: How do FRP pultrusion profiles perform in chemical processing plants?: FRP pultrusion profiles perform exceptionally well in chemical processing plants. They are highly resistant to corrosion, chemicals, and extreme temperatures, making them an ideal choice for various applications. Their superior strength-to-weight ratio allows for easy installation and reduces maintenance costs. Additionally, FRP profiles offer excellent electrical insulation properties, making them safe and reliable in hazardous environments. Overall, FRP pultrusion profiles are a reliable and durable solution for chemical processing plants.

Q: Are FRP pultrusion profiles resistant to chemical spills or leaks?: FRP pultrusion profiles are known for their high resistance to chemical spills or leaks, making them an excellent choice for construction projects. One of the main benefits of using FRP as a building material is its exceptional chemical resistance. These profiles are made by impregnating continuous fibers with a thermosetting resin, resulting in a durable composite material. The selection of the resin used in FRP pultrusion profiles depends on the specific chemical environment they will be exposed to. This allows for customization and optimization of the composite's ability to withstand different chemicals. Additionally, the fibers used in FRP are typically chemically inert, further enhancing the profiles' resistance to chemical spills or leaks. FRP pultrusion profiles have proven to be highly resistant to a wide range of chemicals, including acids, alkalis, solvents, and corrosive substances. They are commonly used in industries such as chemical processing, water and wastewater treatment, oil and gas, and marine applications, where exposure to aggressive chemicals is common. Apart from their chemical resistance, FRP pultrusion profiles offer several other advantages. They are lightweight yet strong and stiff, making them ideal for applications that require structural integrity. They are also non-conductive, non-magnetic, and have excellent electrical insulation properties. Overall, FRP pultrusion profiles are a reliable option for environments where chemical spills or leaks are a concern. They provide robust resistance to a wide variety of chemicals, ensuring long-lasting performance and minimal maintenance requirements.

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