FRP Pultrusion Profiles:Anti-Corrosion, Anti-Rust, High-Quality FRP Pultruded Grating
- Loading Port:
- Tianjin
- Payment Terms:
- TT OR LC
- Min Order Qty:
- 20000 m.t.
- Supply Capability:
- 100000 m.t./month
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Specification
PRODUCT DESCRIPTION
Pultruded grating is made by a particular assembly process, which using “I” shape as its main load-bearing and special rod to go through the bearing bar. Pultruded grating include the standard grating and the custom grating, the custom grating can be designed to meet customer’s requirement or special using condition by changing the shape, size and space of the bearing bars, the surface can be covered with lozenge panel, grit panel, or added the anti-slippery sand directly.
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
The standard space between two crossbars is 6 inch or 12 inch.
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 |
CHOICE FOR PULTRUDED GRATING
Resin: GP resin, ISO resin, VE resin, Phenol resin
Color choice: Yellow, gray, green, custom color
Surface choice: Groove surface, grit surface, lozenge cover surface
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.
Operation terrace,
stair walkway,
ground floor,
trench cover,
sidewalk,
foot bridge,
equipment safety fence,
scaffold.
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
Q1.What's your sample policy?
A:We can supply the sample if we have ready parts in stock, but the customers have to pay the courier cost.
Q2.Can you produce according to the samples?
A: Yes, we can produce or modify the products according to your request.
Q3.How do you deliver the goods to my country?
A:We can provide international express, such as DHL, EMS, UPS, FedEx, etc. We select air freight and sea freight upon your requests. Quotations if without mentioning the shipping costs are shipping fee excluded.
Q4.How much does it cost to ship to my country?
A:When you goanna to place an order, please contact us, because different country has different freight.
Q5.How to get the catalogue?
A:please contact us and tell us what you are looking for.
We will try our best to meet customers' demands. Welcome you come here to visit us. We sincerely welcome partners around the world to establish business cooperation with us on the basis of mutual trust, benefit and development.
PICTURES
- Q: Can FRP pultrusion profiles be used in the water treatment industry?
- Yes, FRP pultrusion profiles can be used in the water treatment industry. FRP (Fiber Reinforced Plastic) offers excellent corrosion resistance and durability, making it suitable for various applications in water treatment plants. FRP pultrusion profiles can be used in the construction of water tanks, pipes, pumps, and other equipment, providing a lightweight and high-strength alternative to traditional materials like steel. Additionally, FRP profiles are non-conductive and have low thermal conductivity, making them ideal for applications involving chemicals and extreme temperature variations commonly found in water treatment processes.
- Q: Can FRP pultrusion profiles be used in the automotive industry?
- Yes, FRP pultrusion profiles can be used in the automotive industry. They offer several advantages such as high strength-to-weight ratio, corrosion resistance, and design flexibility. These profiles can be used for various automotive applications including body panels, structural components, and interior parts.
- Q: Are FRP pultrusion profiles resistant to ultraviolet radiation?
- FRP pultrusion profiles possess inherent resistance to ultraviolet (UV) radiation. This is due to the utilization of materials like fiberglass and resins in FRP profiles, which naturally offer UV resistance. The manufacturing process involves impregnating reinforcing fibers with a UV-resistant resin matrix and subsequently curing them. This combination of materials and production technique guarantees that FRP pultrusion profiles can endure extended exposure to UV radiation without significant deterioration or loss of mechanical properties. Consequently, FRP pultrusion profiles are widely employed in outdoor sectors like construction, infrastructure, and marine industries where UV resistance is imperative. Nevertheless, it is crucial to acknowledge that the level of UV resistance may vary depending on the specific composition of the FRP profile and the quality of the manufacturing process. Therefore, it is always advisable to refer to the manufacturer's specifications and guidelines for the particular product being used to ensure its suitability for UV-exposed environments.
- Q: Are FRP pultrusion profiles resistant to caustic solutions?
- Yes, FRP (Fiber Reinforced Polymer) pultrusion profiles are generally resistant to caustic solutions. The combination of the reinforcing fibers and the polymer matrix used in FRP pultrusion provide excellent chemical resistance. Caustic solutions, such as strong alkaline substances, can often corrode or degrade traditional materials like steel or wood. However, FRP pultrusion profiles are highly resistant to chemical attack, making them suitable for applications where exposure to caustic solutions is common. This resistance makes FRP pultrusion profiles an ideal choice for industries such as chemical processing, wastewater treatment, and marine environments where corrosive substances are present. Nonetheless, it is important to consult the manufacturer's specifications and guidelines to ensure that specific caustic solutions are compatible with the particular FRP pultrusion profile being used.
- Q: Are FRP pultrusion profiles resistant to fungal growth?
- Yes, FRP pultrusion profiles are highly resistant to fungal growth. The composite materials used in FRP pultrusion, such as fiberglass and resin, do not provide a suitable environment for fungi to grow. Additionally, the smooth surface of FRP profiles makes it difficult for fungi to attach and thrive. Hence, FRP pultrusion profiles are an excellent choice for applications where resistance to fungal growth is required.
- Q: Are FRP pultrusion profiles resistant to moisture absorption?
- FRP pultrusion profiles possess remarkable resistance to moisture absorption, primarily due to the composition of the materials used in their construction. These profiles typically consist of a combination of fiberglass and resin, wherein fiberglass is naturally non-porous and impervious to moisture, while the resin is specifically designed to repel moisture. The moisture resistance of FRP profiles is further enhanced by the pultrusion manufacturing process. This process involves pulling the fiberglass and resin through a heated die, ensuring thorough impregnation of the fibers with resin and creating a dense and solid structure. Consequently, the resulting product exhibits exceptional resistance to water penetration and moisture absorption. Additionally, the moisture resistance of FRP pultrusion profiles can be augmented through the application of protective coatings or surface treatments, such as gel coats or UV-resistant finishes. These coatings provide an extra layer of defense against moisture ingress. The superior moisture resistance of FRP pultrusion profiles makes them an ideal choice for applications that involve exposure to water or high humidity, such as marine environments, wastewater treatment plants, or outdoor structures. By preventing issues like rot, rust, or degradation commonly associated with materials like wood or metal, these profiles offer a reliable and durable solution that can endure moisture exposure without compromising their structural integrity or performance.
- Q: Are FRP pultrusion profiles resistant to jet fuel?
- Yes, FRP pultrusion profiles are generally resistant to jet fuel.
- Q: Can FRP pultrusion profiles be used in the construction of wind turbine blades?
- Yes, FRP (Fiber Reinforced Polymer) pultrusion profiles can be used in the construction of wind turbine blades. FRP pultrusion profiles offer several advantages that make them suitable for wind turbine blade construction. Firstly, FRP pultrusion profiles are lightweight yet strong, which is an important characteristic in wind turbine blades as they need to be able to withstand the aerodynamic forces exerted by the wind. The high strength-to-weight ratio of FRP pultrusion profiles allows for the construction of longer and more efficient blades. Additionally, FRP pultrusion profiles have excellent corrosion resistance properties, which is crucial for wind turbines exposed to harsh weather conditions. Unlike traditional materials like steel, FRP does not corrode, ensuring a longer service life for the wind turbine blades. Moreover, FRP pultrusion profiles can be customized to meet specific design requirements. This flexibility allows for the optimization of blade performance by tailoring the shape, thickness, and stiffness of the profiles to maximize energy capture and minimize fatigue. Furthermore, FRP pultrusion profiles offer good fatigue resistance, meaning they can withstand repeated loading cycles without experiencing significant degradation in performance. This is essential for wind turbine blades that are subjected to cyclic loading due to wind gusts and changes in wind direction. Finally, FRP pultrusion profiles are also electrically non-conductive, which is advantageous for wind turbine blades as it eliminates the risk of electrical discharge during operation. Overall, the lightweight, strong, corrosion-resistant, and customizable nature of FRP pultrusion profiles make them an excellent choice for the construction of wind turbine blades, contributing to the development of more efficient and durable wind energy systems.
- Q: Are FRP pultrusion profiles resistant to fire?
- FRP pultrusion profiles are known for their fire resistance. They are composed of a resin matrix and reinforcing fibers, such as fiberglass or carbon fiber, which contribute to their excellent fire resistance properties. The resin matrix used in FRP has a high flame resistance rating, while the reinforcing fibers are not easily combustible. Consequently, FRP pultrusion profiles have a high ignition temperature and are naturally self-extinguishing, meaning they stop burning once the flame source is removed. Moreover, FRP pultrusion profiles do not emit toxic fumes or smoke when exposed to fire, making them a safer choice compared to traditional materials like wood or steel. Nevertheless, it is important to acknowledge that the fire resistance of FRP pultrusion profiles may vary depending on the specific resin formulation and reinforcement material utilized.
- Q: Can FRP pultrusion profiles be used in the construction of modular buildings?
- Yes, FRP (Fiber Reinforced Polymer) pultrusion profiles can be used in the construction of modular buildings. FRP pultrusion profiles offer several advantages that make them suitable for modular construction. Firstly, FRP pultrusion profiles are lightweight, yet highly durable and strong. This makes them ideal for use in modular buildings where weight reduction is crucial for transportation and assembly. The strength-to-weight ratio of FRP pultrusion profiles is often higher than that of traditional construction materials such as steel or concrete. Secondly, FRP pultrusion profiles are resistant to corrosion, chemicals, and weathering. This is particularly important in modular buildings, which might be exposed to various environmental conditions during transportation and when assembled on-site. The resistance to corrosion also ensures the longevity and durability of the modular building. Additionally, FRP pultrusion profiles can be designed to have excellent thermal insulation properties. This is advantageous in modular buildings where energy efficiency is a priority, as it helps to reduce heating and cooling costs. Moreover, FRP pultrusion profiles can be easily shaped and customized according to the specific requirements of the modular building design. This versatility allows for the creation of complex and intricate structural components, facilitating the modular construction process. Furthermore, FRP pultrusion profiles are non-conductive, which can be beneficial for safety considerations in modular buildings. They do not conduct electricity, making them suitable for applications where electrical insulation is necessary. In summary, FRP pultrusion profiles are a viable option for the construction of modular buildings due to their lightweight, durability, corrosion resistance, thermal insulation properties, versatility, and non-conductive nature. These attributes make FRP pultrusion profiles a reliable and efficient solution for modular construction projects.
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FRP Pultrusion Profiles:Anti-Corrosion, Anti-Rust, High-Quality FRP Pultruded Grating
- Loading Port:
- Tianjin
- Payment Terms:
- TT OR LC
- Min Order Qty:
- 20000 m.t.
- Supply Capability:
- 100000 m.t./month
OKorder Service Pledge
OKorder Financial Service
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