FRP Pultrusion Profiles - Latest Styles Anti-Flammable FRP Pultruded Gratings
- Ref Price:
-
- Loading Port:
- Tianjin
- Payment Terms:
- TT OR LC
- Min Order Qty:
- 35 m.t.
- Supply Capability:
- 300000 m.t./month
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PRODUCT DESCRIPTION
FRP pultruded grating has the most characteristics of molded grating, but it has its distinct advantages, it has very high fiberglass content in the loading direction, so it has very high load capability, it has more superiority when used at wide span, so that the basic support will be decreased and the project cost will be reduced accordingly.
SPECIFICATION
Thickness (mm) | Bar width (mm) | Open space (mm) | Open rate (%) | Approx weight (kg/m |
25.4 | 15.2 | 22.8 | 60 | 13.2 |
25.4 | 15.2 | 15.2 | 50 | 15.9 |
25.4 | 15.2 | 10.1 | 40 | 18.5 |
25.4 | 40 | 10.8 | 21 | 14.5 |
38.1 | 15.2 | 22.8 | 60 | 15.8 |
38.1 | 15.2 | 15.2 | 50 | 19.1 |
38.1 | 15.2 | 10.1 | 40 | 22.4 |
50.8 | 25.4 | 25.4 | 50 | 16.6 |
50.8 | 25.4 | 12.7 | 33 | 21.1 |
FEATURES
a. Anti-corrosion and anti-rust
b. Light weight and high strength
c. Anti-flammable
d. Anti- fatigue
e. Safe and anti-slippery
f. Anti-ageing
g. Easy of maintenance
h. Excellent electromagnetism property
i. Good economic benefit
FIELDS SERVED
Sewage treatment,
water supply and drainage,
chemical industry,
oil industry,
power engineering,
pulp and paper,
construction engineering,
spinning, marine engineering.
COMPANT DESCRIPTION
CNBM,China National Building Materials Group is a state-owned enterprise in charge of administrative affairs in china building materials industry. Established in 1984, CNBM is a large group corporation of building materials with total assets of 25 billion RMB and a total staff of 30,000.CNBM now owns 200 subordinating firms of solely owned and joint-venture companies.
CNBM International Corporation is one subsidiary of CNBM, we focus on offering good-quality products,professional service and complete solution to our customers. Strong delivery capacity, advanced technology& management, strong financing capability and excellent after-sale service are our advantages in sharing international market.
FAQ
1.Q:Are you factory or trading company ?
A:We are Factory produce FRP machines and FRP products.
2.Q:If can customized by customers requirements?
A:yes,we can produce the machine with customized size.
3.Q:How about the payment?
A:We accept any kind of payment.
4.Q:What is the guarantee?
A:Gurantee is one year.
5.Q:If you can training?
A:yes ,we can training in our factory also can send engineers to your factory training.
PICTURES
- Q: How are FRP pultrusion profiles manufactured?
- FRP pultrusion profiles are manufactured through a highly controlled and precise process. The manufacturing process involves several steps. Firstly, the raw materials are selected, which usually include reinforcing fibers such as fiberglass, carbon fiber, or aramid, and a thermosetting resin matrix. These materials are chosen based on the desired mechanical properties of the final product. Next, the reinforcing fibers are impregnated with the resin matrix. This is typically done by passing the fibers through a bath of resin or using a resin injection system, ensuring that the fibers are completely saturated and coated. Once the impregnation is complete, the fibers are carefully pulled through a heated steel die. The die is designed to shape the pultrusion profile and provide the desired cross-sectional shape. The die is heated to a temperature that activates the resin's curing process, allowing it to harden and bond the fibers together. As the fibers pass through the die, they are continuously pulled by a set of pulling rollers or a gripper system. This pulling force helps maintain the profile's shape and dimensions and ensures a consistent and uniform product. After exiting the die, the profile enters a cooling zone, where it is cooled down using either air or water. This rapid cooling helps set the resin and stabilize the shape of the profile. Finally, the cured and cooled profile is cut to the desired length, often using automated cutting systems. Additional finishing processes like surface treatment, sanding, or painting may be applied to meet specific requirements or enhance the profile's aesthetics. Overall, 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 allows for the production of high-strength, lightweight, and corrosion-resistant profiles that find applications in various industries, including construction, aerospace, automotive, and electrical.
- Q: Can FRP pultrusion profiles be used for structural applications?
- Yes, FRP (Fiber Reinforced Polymer) pultrusion profiles can definitely be used for structural applications. Pultrusion is a manufacturing process that creates continuous, reinforced profiles by pulling fiber reinforcements through a resin bath and then through a heated die to cure the resin. This process results in strong, lightweight, and corrosion-resistant profiles that have excellent mechanical properties. FRP pultrusion profiles are widely used in various structural applications due to their high strength-to-weight ratio. These profiles can be engineered to have specific load-bearing capacities, stiffness, and durability, making them suitable for a range of structural requirements. Some common structural applications for FRP pultrusion profiles include bridges, walkways, platforms, handrails, supports, beams, columns, and reinforcements in concrete structures. They are also used in applications where traditional materials like steel or wood are not suitable due to corrosion, electrical conductivity, or weight concerns. FRP pultrusion profiles offer several advantages over traditional materials. They are lightweight, which makes them easier to handle and transport. Additionally, they are resistant to corrosion, chemicals, and UV radiation, providing long-term durability even in harsh environments. Moreover, they have excellent dimensional stability, meaning they do not warp, twist, or shrink over time. In conclusion, FRP pultrusion profiles are highly suitable for structural applications due to their strength, lightweight nature, corrosion resistance, and durability. They offer a cost-effective alternative to traditional materials while providing superior performance in various structural projects.
- Q: Can FRP pultrusion profiles be used in the construction of shipping containers?
- Yes, FRP pultrusion profiles can be used in the construction of shipping containers. FRP (Fiber Reinforced Polymer) pultrusion profiles offer excellent strength-to-weight ratio, corrosion resistance, and durability, making them suitable for various applications including shipping container construction. These profiles can be used for structural components, such as beams, frames, and panels, to enhance the container's strength and longevity. Additionally, FRP pultrusion profiles can be customized to meet specific design requirements and can withstand harsh environmental conditions typically encountered in shipping and transportation.
- Q: Can FRP pultrusion profiles be used in the construction of highway guardrails?
- Yes, FRP (Fiber Reinforced Polymer) pultrusion profiles can be used in the construction of highway guardrails. FRP pultrusion profiles offer several advantages that make them suitable for this application. Firstly, FRP pultrusion profiles are lightweight yet strong, making them ideal for highway guardrails. They have a high strength-to-weight ratio, which means they can provide the necessary structural support while being much lighter than traditional materials like steel. This makes transportation, installation, and maintenance easier and more cost-effective. Secondly, FRP pultrusion profiles are corrosion-resistant. Unlike steel, which can rust over time due to exposure to harsh weather conditions, FRP does not corrode. This makes FRP guardrails durable and long-lasting, reducing the need for frequent repairs or replacements. Additionally, FRP pultrusion profiles are non-conductive, meaning they do not conduct electricity. This is an important safety feature for highway guardrails, as it eliminates the risk of electrical shock in case of accidents involving power lines or lightning strikes. Furthermore, FRP pultrusion profiles can be manufactured in various shapes and sizes to meet the specific requirements of highway guardrails. They can be designed to have the necessary stiffness and impact resistance to withstand the forces exerted by vehicles during accidents or collisions. In summary, FRP pultrusion profiles are a suitable material for the construction of highway guardrails due to their lightweight, corrosion-resistant, non-conductive, and customizable properties. They offer a cost-effective and durable solution that can contribute to improving safety on highways.
- Q: Can FRP pultrusion profiles be used in the construction of pedestrian tunnels?
- Yes, FRP (Fiber Reinforced Polymer) pultrusion profiles can be used in the construction of pedestrian tunnels. FRP is a lightweight and high-strength material that offers numerous advantages over traditional construction materials like steel or concrete. One of the main advantages of using FRP pultrusion profiles in the construction of pedestrian tunnels is their corrosion resistance. Unlike steel, FRP does not corrode when exposed to moisture or harsh environmental conditions. This makes FRP profiles ideal for underground structures such as pedestrian tunnels where water seepage or high humidity can be a concern. Additionally, FRP pultrusion profiles have excellent mechanical properties, including high tensile strength and stiffness. This allows them to withstand heavy loads and provide structural integrity to the tunnel. The lightweight nature of FRP also makes it easier to handle and install, reducing the construction time and costs. Furthermore, FRP profiles can be easily molded into various shapes and sizes, making them highly versatile for designing pedestrian tunnels. They can be customized to meet specific project requirements, such as the curvature or dimensions of the tunnel. This flexibility in design allows for creative and efficient solutions in tunnel construction. In terms of safety, FRP pultrusion profiles have a high fire resistance and are non-conductive, which is crucial in ensuring the safety of pedestrians in tunnels. They also have a low thermal conductivity, providing insulation properties that can help maintain a comfortable environment inside the tunnel. Overall, the use of FRP pultrusion profiles in the construction of pedestrian tunnels offers numerous benefits, including corrosion resistance, high strength, versatility in design, and improved safety. These advantages make FRP an excellent choice for constructing durable and efficient pedestrian tunnels.
- Q: How do FRP pultrusion profiles perform in coastal environments?
- FRP pultrusion profiles perform exceptionally well in coastal environments due to their inherent resistance to corrosion, moisture, and UV radiation. Thanks to their non-metallic composition, they are not susceptible to rust or degradation caused by saltwater exposure. Additionally, FRP profiles have high strength-to-weight ratios, making them ideal for applications in coastal areas where weight and durability are crucial.
- Q: What are the environmental benefits of using FRP pultrusion profiles?
- There are several environmental benefits associated with using FRP (Fiber Reinforced Polymer) pultrusion profiles. Firstly, FRP pultrusion profiles are lightweight and have a high strength-to-weight ratio. This means that less material is required to achieve the same structural integrity as traditional materials like steel or concrete. As a result, the production and transportation of FRP profiles consume less energy and generate fewer greenhouse gas emissions. Additionally, FRP pultrusion profiles are highly durable and resistant to corrosion, which increases their lifespan and reduces the need for frequent replacements. This not only saves resources but also reduces the amount of waste that ends up in landfills or requires recycling. Furthermore, FRP is non-conductive, making it an excellent alternative to metals in electrical applications. This property eliminates the risk of electrical accidents and reduces the need for insulation, which often involves hazardous materials. Moreover, the manufacturing process of FRP pultrusion profiles typically requires lower energy inputs compared to other materials. The pultrusion process itself is energy-efficient, and the raw materials used in FRP production, such as resins and fibers, can be sourced from renewable or recycled sources. Lastly, FRP pultrusion profiles are chemically inert and do not release harmful substances into the environment. This characteristic makes them suitable for various applications, such as water treatment plants, where avoiding chemical leaching is crucial for maintaining water quality. In conclusion, the environmental benefits of using FRP pultrusion profiles include reduced energy consumption, lower greenhouse gas emissions, extended product lifespan, decreased waste generation, decreased reliance on non-renewable resources, and minimized chemical leaching. These advantages make FRP a sustainable and eco-friendly choice for a wide range of industries.
- Q: Can FRP pultrusion profiles be used in railway applications?
- FRP pultrusion profiles are applicable in railway industries due to their high strength-to-weight ratio, durability, and resistance to corrosion. They can be utilized for various railway components such as sleepers, bridges, platforms, cable management systems, and structural support for tracks. These profiles possess exceptional mechanical properties, including high stiffness and tensile strength, which are crucial for maintaining the safety and integrity of railway infrastructure. Moreover, FRP pultrusion profiles exhibit low thermal conductivity, making them resistant to extreme temperature fluctuations commonly encountered in railway applications. Another significant advantage of employing FRP pultrusion profiles in railway settings is their resistance to corrosion. Unlike steel, FRP does not rust or corrode when exposed to moisture or chemicals. Consequently, the need for regular maintenance is reduced, thus extending the lifespan of railway components and reducing costs in the long term. Furthermore, FRP pultrusion profiles can be easily tailored to meet specific design requirements. They can be manufactured in various shapes, sizes, and colors, allowing engineers to create customized solutions for diverse railway applications. In summary, the use of FRP pultrusion profiles in railway industries offers numerous benefits, including lightweight design, high strength, corrosion resistance, and customization options. These qualities make FRP an appealing alternative to traditional materials, thereby enhancing the safety, efficiency, and longevity of railway infrastructure.
- Q: Are FRP pultrusion profiles resistant to jet fuel?
- Yes, FRP pultrusion profiles are generally resistant to jet fuel.
- Q: Are FRP pultrusion profiles resistant to nitric acid?
- FRP pultrusion profiles exhibit a general resistance to nitric acid. Nitric acid, being a potent oxidizing agent, has the ability to corrode various materials, including metals. However, the construction of FRP pultrusion profiles involves the use of composite materials that are specifically engineered to withstand the effects of corrosive substances, including nitric acid. The resilience of FRP pultrusion profiles against corrosion is attributed to the combination of reinforcing fibers, such as fiberglass or carbon fiber, and a resin matrix that securely binds these fibers together. The resin matrix, typically a thermosetting polymer like polyester or epoxy, forms a protective barrier that shields the profiles from corrosive substances. Nitric acid is renowned for its capacity to corrode and deteriorate metals. Nonetheless, FRP pultrusion profiles exhibit exceptional resistance to nitric acid due to the inert nature of the composite materials employed. The reinforcing fibers utilized in FRP profiles do not react with nitric acid, while the resin matrix effectively prevents the acid from reaching and corroding the fibers by acting as a barrier. It is essential to acknowledge that the specific resistance of FRP pultrusion profiles to nitric acid may vary depending on the precise composition of the composite materials utilized, as well as the concentration and temperature of the nitric acid. Therefore, it is always advisable to consult the manufacturer or supplier of FRP profiles to ensure their compatibility with nitric acid in specific applications.
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FRP Pultrusion Profiles - Latest Styles Anti-Flammable FRP Pultruded Gratings
- Ref Price:
-
- Loading Port:
- Tianjin
- Payment Terms:
- TT OR LC
- Min Order Qty:
- 35 m.t.
- Supply Capability:
- 300000 m.t./month
OKorder Service Pledge
Quality Product, Order Online Tracking, Timely Delivery
OKorder Financial Service
Credit Rating, Credit Services, Credit Purchasing
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