FRP Pultrusion Profiles - Anti-Ageing High Quality FRP Pultruded Gratings
- Ref Price:
-
- Loading Port:
- Tianjin
- Payment Terms:
- TT OR LC
- Min Order Qty:
- 4000 m.t.
- Supply Capability:
- 50000 m.t./month
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Specification
Pressure:
PN0.25-PN2.5MPa
Certificate:
ISO9001
Thickness:
25.4mm
Color:
Customizable
Brand Name:
CNBM
Place of Origin:
Hebei, China (Mainland)
Product:
FRP Pultruded Grating
Technique:
Glass Fiber Reinforced Polymer
FRP PULTRUDED GRATING AND PULTRUSION PROCESS
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,
construction engineering,
spinning, marine engineering.
APPLICATION
Operation terrace,
stair walkway,
ground floor,
trench cover.
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: What is the flexural strength of FRP pultrusion profiles?
- The flexural strength of FRP pultrusion profiles is not fixed and can fluctuate depending on the particular composite materials utilized and the method of manufacture. These profiles are purposely designed to possess high strength-to-weight ratios and are capable of displaying flexural strengths ranging from approximately 300 MPa (43,500 psi) to over 1,000 MPa (145,000 psi). Several factors have an impact on the flexural strength of FRP pultrusion profiles, including the fibers' type and orientation, the resin matrix, the manufacturing technique, and any additional reinforcement or additives. For instance, carbon fibers generally yield superior flexural strengths when compared to glass fibers due to their inherent stiffness and strength properties. It is important to acknowledge that the flexural strength can differ based on the specific application and design prerequisites. Engineers and manufacturers typically undertake testing and analysis to ascertain the flexural strength characteristics of FRP pultrusion profiles tailored for their intended usage. This ensures compliance with safety standards while considering factors such as load demands, environmental conditions, and anticipated service life.
- Q: Are FRP pultrusion profiles resistant to ultraviolet radiation?
- Yes, FRP (Fiber Reinforced Polymer) pultrusion profiles are typically resistant to ultraviolet (UV) radiation. The nature of the materials used in FRP profiles, such as fiberglass and resins, provides inherent UV resistance. These profiles are manufactured using a pultrusion process that involves impregnating reinforcing fibers with a UV-resistant resin matrix and then curing them. This combination of materials and manufacturing technique ensures that FRP pultrusion profiles can withstand prolonged exposure to UV radiation without significant degradation or loss of mechanical properties. As a result, FRP pultrusion profiles are commonly used in outdoor applications where UV resistance is essential, such as construction, infrastructure, and marine industries. However, it is important to note that the level of UV resistance can vary based on the specific composition of the FRP profile and the quality of the manufacturing process. Therefore, it is always recommended to consult the manufacturer's specifications and guidelines for the specific product being used to ensure its suitability for UV-exposed environments.
- Q: How do FRP pultrusion profiles compare to traditional materials, such as steel or aluminum?
- Compared to traditional materials like steel or aluminum, FRP pultrusion profiles present several benefits. Firstly, they are significantly lighter in weight, which facilitates handling and transportation. This advantage is particularly valuable in industries where weight reduction is crucial, such as aerospace or automotive. Furthermore, FRP pultrusion profiles possess high corrosion resistance, unlike steel, which is prone to rust, and aluminum, which can corrode in specific environments. This resistance to corrosion makes FRP profiles ideal for use in harsh or corrosive surroundings, such as chemical plants or coastal areas. Another advantage of FRP pultrusion profiles is their exceptional strength-to-weight ratio. Despite being lightweight, they exhibit remarkable strength and stiffness, often surpassing steel and aluminum. This strength allows for the creation of structurally efficient components, reducing material and installation costs. Additionally, FRP profiles are non-conductive, providing inherent insulation properties. This characteristic makes them suitable for applications where electrical conductivity is undesirable, such as electrical cabinets or offshore platforms. In terms of thermal conductivity, FRP pultrusion profiles have low thermal conductivity compared to metals. This feature improves insulation and minimizes heat transfer, making them suitable for applications that require temperature control or insulation, such as refrigeration or thermal insulation systems. Lastly, FRP pultrusion profiles offer high customizability. They can be easily molded into intricate shapes and sizes, allowing for design flexibility and meeting specific project requirements. This versatility makes FRP profiles suitable for a wide range of applications, including construction, infrastructure, and industrial sectors. Overall, FRP pultrusion profiles provide numerous advantages over traditional materials like steel or aluminum, including lighter weight, corrosion resistance, high strength-to-weight ratio, electrical insulation, low thermal conductivity, and design flexibility. These benefits make FRP profiles the preferred choice in various industries, providing cost-effective and reliable solutions.
- Q: Are FRP pultrusion profiles resistant to high-pressure water jets?
- Yes, FRP (Fiber Reinforced Polymer) pultrusion profiles are generally resistant to high-pressure water jets. The inherent properties of FRP, such as its high strength-to-weight ratio, corrosion resistance, and durability, make it a suitable material for applications involving exposure to water and other harsh environments. The manufacturing process of pultrusion ensures that the fibers are thoroughly impregnated with resin, resulting in a homogeneous and highly dense composite material. This density provides FRP pultrusion profiles with a high resistance to water penetration, preventing the material from being damaged or compromised by high-pressure water jets. Furthermore, FRP pultrusion profiles are known for their excellent chemical resistance, which includes resistance to water. This characteristic ensures that the profiles will not degrade or deteriorate when exposed to high-pressure water jets over extended periods. It is worth noting that the specific resistance of FRP pultrusion profiles to high-pressure water jets may vary based on the specific resin and fiber combination used in their manufacturing. Therefore, it is recommended to consult the manufacturer or supplier for detailed information regarding the resistance of specific FRP pultrusion profiles to high-pressure water jets in a given application.
- Q: Are FRP pultrusion profiles resistant to electrical surges or lightning strikes?
- FRP pultrusion profiles are inherently non-conductive materials, which means they do not conduct electricity. Therefore, they can provide some level of resistance to electrical surges or lightning strikes. However, it is important to note that the level of resistance may vary depending on the specific composition and thickness of the FRP profiles. In high-risk areas prone to lightning strikes, additional measures may be necessary to ensure proper protection against electrical surges.
- Q: How do FRP pultrusion profiles handle compression loads?
- FRP pultrusion profiles handle compression loads by utilizing their high strength-to-weight ratio and inherent stiffness. The resin matrix and reinforcing fibers in the pultruded composite material work together to distribute and transmit the compression force, ensuring that the profiles are able to withstand and bear the applied load. The specific design of the profiles, including the orientation and arrangement of the fibers, further enhances their ability to resist compression and maintain structural integrity.
- Q: How do FRP pultrusion profiles perform in chemical processing plants?
- FRP (Fiber Reinforced Polymer) pultrusion profiles are widely used in chemical processing plants due to their excellent performance in demanding environments. These profiles are specifically designed to withstand the harsh conditions found in chemical processing plants, making them a preferred choice over traditional materials like steel or concrete. One of the key advantages of FRP pultrusion profiles in chemical processing plants is their exceptional corrosion resistance. These profiles are highly resistant to a wide range of chemicals, including acids, alkalis, solvents, and even highly corrosive substances. This resistance ensures that the profiles remain intact and durable, even in aggressive chemical environments, thereby reducing maintenance costs and extending the service life of the equipment. Additionally, FRP pultrusion profiles offer excellent mechanical properties, including high strength-to-weight ratio. This means that they can bear heavy loads without compromising their structural integrity. Their lightweight nature also makes them easier to handle and install, reducing labor and transportation costs. Furthermore, FRP pultrusion profiles exhibit excellent electrical insulation properties, making them ideal for applications where electrical conductivity needs to be minimized. This eliminates the risk of electrochemical reactions and ensures the safety of personnel and equipment. Another advantage of FRP pultrusion profiles is their thermal insulation properties. They provide effective insulation against heat transfer, reducing energy loss and improving energy efficiency in chemical processing plants. Moreover, FRP pultrusion profiles are non-magnetic, which is beneficial in certain applications where magnetic interference can disrupt sensitive equipment or processes. In summary, FRP pultrusion profiles are highly suitable for chemical processing plants due to their exceptional corrosion resistance, mechanical strength, electrical insulation, thermal insulation, and non-magnetic properties. These profiles offer a cost-effective and durable solution that can withstand the demanding conditions found in chemical processing environments, ensuring reliable performance and reduced maintenance requirements.
- Q: Can FRP pultrusion profiles be used in the construction of theme park rides?
- Theme park rides can indeed incorporate FRP (Fiber Reinforced Polymer) pultrusion profiles. These profiles possess various advantages that make them suitable for this purpose. First and foremost, FRP pultrusion profiles possess a combination of lightness and strength, rendering them ideal for constructing ride structures that must endure dynamic loads and forces. Their remarkable strength-to-weight ratio enables the creation of intricate, sizable structures capable of supporting the weight of riders and withstanding the forces generated during operation. Moreover, FRP pultrusion profiles exhibit corrosion resistance, a crucial characteristic for theme park rides frequently exposed to outdoor environments, including moisture, chemicals, and UV radiation. This corrosion resistance ensures the durability and safety of the ride structures throughout their lifespan, reducing the need for costly maintenance and repairs. Another advantage of FRP pultrusion profiles lies in their design flexibility. They can be easily shaped and sized to meet the unique requirements of theme park ride designs. This versatility allows for the creation of distinctive, visually appealing ride structures that enhance the overall experience for park visitors. Furthermore, FRP pultrusion profiles possess excellent electrical insulation properties, particularly valuable for rides involving electrical components or systems. This insulation effectively minimizes the risk of electrical hazards, ensuring the safety of riders and operators. In conclusion, FRP pultrusion profiles are an excellent choice for constructing theme park rides due to their lightweight nature, high strength, corrosion resistance, design flexibility, and electrical insulation properties. By incorporating these profiles, safe, durable, and visually captivating ride structures can be developed, enhancing the enjoyment and excitement of theme park visitors.
- Q: Are FRP pultrusion profiles suitable for the manufacturing of chemical reactors?
- Yes, FRP (Fiber Reinforced Polymer) pultrusion profiles are suitable for the manufacturing of chemical reactors. FRP pultrusion profiles offer several advantages that make them well-suited for this application. Firstly, FRP pultrusion profiles are highly corrosion-resistant, which is a critical characteristic for chemical reactors that are exposed to harsh chemicals. Unlike traditional materials like steel or concrete, FRP does not corrode or degrade when exposed to a wide range of chemicals, making it a reliable choice for chemical reactor construction. Secondly, FRP pultrusion profiles are lightweight yet strong, providing excellent structural integrity and durability. This allows for the construction of large-scale chemical reactors without adding excessive weight, reducing installation and transportation costs. Furthermore, FRP pultrusion profiles offer design flexibility, allowing for customization to meet specific requirements. They can be easily molded into various shapes and sizes, enabling the construction of complex reactor designs that optimize efficiency and performance. In addition, FRP pultrusion profiles have excellent thermal insulation properties, which can be advantageous in maintaining stable operating temperatures within chemical reactors. This can help improve the overall energy efficiency of the reactor and reduce heat loss. Overall, FRP pultrusion profiles are suitable for the manufacturing of chemical reactors due to their corrosion resistance, lightweight yet strong nature, design flexibility, and thermal insulation properties. These profiles offer a reliable and cost-effective solution for constructing chemical reactors that can withstand the demanding conditions of chemical processing.
- Q: What are the limitations of using FRP pultrusion profiles?
- When selecting materials for a particular application, it is crucial to take into account several limitations associated with the use of FRP (Fiber Reinforced Polymer) pultrusion profiles. Firstly, FRP pultrusion profiles have limited design flexibility due to their fixed cross-sectional shape, which is a result of the continuous manufacturing process. This restricts the ability to create complex or custom profiles, making them less flexible in design compared to metals or plastics. Secondly, FRP materials are susceptible to UV degradation. Prolonged exposure to sunlight can cause fading, discoloration, and loss of mechanical properties. To ensure long-term durability in outdoor applications, it is necessary to implement proper surface coatings or UV protection measures. Thirdly, FRP pultrusion profiles generally have lower impact resistance compared to metals. While they offer excellent strength-to-weight ratios, they may be more prone to damage from impacts or heavy loads. Therefore, careful handling and structural reinforcement may be necessary to mitigate the risk of damage. Additionally, FRP materials have a relatively high coefficient of thermal expansion compared to metals. This means that they will expand and contract significantly with changes in temperature. Proper allowances and design calculations must be made to ensure dimensional stability and prevent issues such as buckling or warping. Furthermore, FRP pultrusion profiles are generally combustible and can contribute to the spread of fire. While some FRP materials can be formulated with fire-retardant additives, they may still not meet the stringent fire safety requirements of certain applications. In situations where fire resistance is critical, alternative materials with better fire resistance properties may be preferred. Lastly, it is important to consider cost considerations when choosing FRP pultrusion profiles. They can be more expensive compared to traditional materials like steel or aluminum, especially when specialty reinforcements or additives are involved. However, the overall life cycle cost, including maintenance, durability, and weight savings, should be considered to determine the cost-effectiveness of FRP profiles for a specific application. Therefore, it is crucial to carefully evaluate these limitations and compare them against the specific requirements and constraints of the intended application to determine whether FRP pultrusion profiles are the most suitable materials to use.
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FRP Pultrusion Profiles - Anti-Ageing High Quality FRP Pultruded Gratings
- Ref Price:
-
- Loading Port:
- Tianjin
- Payment Terms:
- TT OR LC
- Min Order Qty:
- 4000 m.t.
- Supply Capability:
- 50000 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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