FRP Pultrusion Profiles - FRP Pultruded Grating with Anti-Corrosion, Anti-Rust, and Best Quality of New Design
- Ref Price:
-
- Loading Port:
- Tianjin
- Payment Terms:
- TT OR LC
- Min Order Qty:
- 1 m.t.
- Supply Capability:
- 300000 m.t./month
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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.
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 construction of stadium seating?
- Yes, FRP (Fiber Reinforced Polymer) pultrusion profiles can be used in the construction of stadium seating. FRP pultrusion profiles have several advantages that make them suitable for this application. Firstly, FRP pultrusion profiles are lightweight yet strong, which is ideal for stadium seating where a large number of seats need to be installed. The lightweight nature of FRP profiles makes them easier to handle and install, reducing the time and effort required for construction. Secondly, FRP pultrusion profiles are highly durable and resistant to corrosion, making them suitable for outdoor applications like stadium seating. They are not prone to rusting, rotting, or degradation from exposure to moisture, UV rays, or chemicals commonly found in stadiums. Additionally, FRP pultrusion profiles are non-conductive, providing an added safety benefit, especially in areas where electrical wiring may be present. This reduces the risk of electric shocks or accidents that can occur with conductive materials. Furthermore, FRP pultrusion profiles can be customized to meet specific design requirements, allowing for flexibility in designing stadium seating layouts. They can be manufactured in various shapes, sizes, and colors to match the aesthetic and functional requirements of the stadium. Lastly, FRP pultrusion profiles have a long service life with low maintenance requirements, reducing the overall cost of ownership for stadium seating. This makes them a cost-effective choice in the long run. In conclusion, FRP pultrusion profiles are an excellent choice for the construction of stadium seating due to their lightweight, durable, non-conductive, customizable, and cost-effective nature.
- Q: How do FRP pultrusion profiles perform in extreme heat temperatures?
- FRP pultrusion profiles perform exceptionally well in extreme heat temperatures. Thanks to their advanced composition of fiberglass reinforced polymer, they possess high resistance to heat and can withstand temperatures well above 200°C without losing their structural integrity or mechanical properties. This makes FRP pultrusion profiles a reliable choice for applications where exposure to extreme heat is a concern.
- Q: What is the compression strength of FRP pultrusion profiles?
- The compression strength of FRP pultrusion profiles can vary due to several factors, including the type of resin, fiber orientation, and design. However, on average, the compression strength of these profiles ranges from 10,000 to 50,000 psi. It is worth mentioning that these values are approximate and may differ depending on the specific application and intended use of the FRP profiles. Moreover, manufacturers usually offer technical data sheets that detail the compression strength and other mechanical properties of their FRP pultrusion products. These sheets can be used to obtain more precise and dependable information.
- Q: Can FRP pultrusion profiles be used in the construction of wastewater treatment tanks?
- Yes, FRP (Fiber Reinforced Polymer) pultrusion profiles can be effectively used in the construction of wastewater treatment tanks. FRP pultrusion profiles are known for their high strength-to-weight ratio, corrosion resistance, and durability, making them an ideal choice for applications in harsh environments such as wastewater treatment facilities. FRP pultrusion profiles are made by pulling continuous fibers, typically glass or carbon, through a resin bath and then through a heated die to form the desired shape. This process results in profiles with consistent cross-sections and excellent mechanical properties. In the construction of wastewater treatment tanks, FRP pultrusion profiles can be used for a variety of purposes. They can be employed as structural elements, such as beams, columns, and bracing systems, providing the necessary strength and stiffness to support the tank structure. FRP profiles can also be used as reinforcement in concrete structures, enhancing their durability and resistance to chemical attack from the wastewater. Furthermore, FRP pultrusion profiles can be designed to resist the corrosive effects of the chemicals and gases present in wastewater treatment tanks. Unlike traditional materials like steel or concrete, FRP is highly resistant to corrosion, ensuring a longer service life and reduced maintenance costs. Additionally, FRP profiles offer advantages in terms of installation and transportation. They are lightweight, allowing for easier handling and reduced labor requirements during construction. The modular nature of FRP profiles also facilitates quick assembly and disassembly, making maintenance and modifications more convenient. Overall, the use of FRP pultrusion profiles in the construction of wastewater treatment tanks provides numerous benefits, including high strength, corrosion resistance, durability, and ease of installation. These advantages make FRP a reliable and cost-effective choice for wastewater treatment facilities.
- Q: Can FRP pultrusion profiles be used in the construction of swimming pool enclosures?
- Swimming pool enclosures can make use of FRP pultrusion profiles, which are known for their excellent strength-to-weight ratio, corrosion resistance, and durability. This makes them an ideal choice for outdoor applications like swimming pool enclosures. To manufacture FRP pultrusion profiles, fiberglass rovings are pulled through a resin bath and then through a heated die. This results in a continuous profile of uniform shape and strength. This manufacturing process ensures that the profiles are strong, stiff, and lightweight, making them easy to handle and install. In the construction of swimming pool enclosures, FRP pultrusion profiles can be utilized for various structural elements such as beams, columns, trusses, and panels. These profiles provide the necessary strength and support, while also offering resistance to corrosion, moisture, and UV radiation, which are common challenges in a swimming pool environment. Furthermore, FRP pultrusion profiles can be customized to meet specific design requirements, allowing for flexibility in creating unique and aesthetically pleasing swimming pool enclosures. They can be fabricated in different shapes, sizes, and colors, enabling the desired architectural look and feel. Overall, FRP pultrusion profiles offer a reliable and long-lasting solution for constructing swimming pool enclosures. They provide the necessary strength, durability, and resistance to environmental factors. Additionally, their lightweight nature simplifies handling and installation, ultimately reducing construction time and costs.
- Q: Can FRP pultrusion profiles be used in the telecommunications industry?
- Yes, FRP pultrusion profiles can be used in the telecommunications industry. They offer numerous advantages such as high strength-to-weight ratio, corrosion resistance, electrical insulation properties, and design flexibility. These profiles can be used for applications such as antenna radomes, cable trays, equipment enclosures, and support structures.
- Q: Are FRP pultrusion profiles resistant to graffiti?
- FRP pultrusion profiles are generally resistant to graffiti due to their unique characteristics and composition. Pultruded fiberglass reinforced plastic (FRP) profiles are manufactured using a combination of high-strength fibers and a polymer resin matrix, resulting in a highly durable and robust material. One of the key advantages of FRP profiles is their excellent resistance to various forms of corrosion, including chemical, moisture, and UV resistance. These properties make FRP profiles less susceptible to the damaging effects of graffiti. Unlike traditional materials such as wood or metal, FRP pultrusion profiles do not provide a porous surface that allows paint or markers to penetrate and adhere easily. Additionally, FRP profiles are often produced with a smooth and non-porous finish, further deterring the attachment of graffiti. Even if graffiti is applied to the surface, it can be easily removed using non-abrasive cleaning methods without causing any damage to the profile's structural integrity or appearance. However, it is important to note that no material is completely immune to graffiti. Determined vandals may still find ways to leave marks on FRP profiles using specialized graffiti materials or techniques. Nonetheless, the resistance of FRP pultrusion profiles to graffiti is significantly higher compared to many other conventional materials, making them an ideal choice for areas prone to vandalism or graffiti attacks.
- Q: What are the limitations of FRP pultrusion profiles?
- There are several limitations associated with FRP (Fiber Reinforced Polymer) pultrusion profiles. 1. Limited Shapes and Sizes: Pultrusion technology is primarily suitable for producing linear profiles with constant cross-sections. It is challenging to create complex shapes or profiles with varying cross-sections using this manufacturing process. 2. High Initial Costs: The initial setup costs for pultrusion equipment can be quite high, making it less economically viable for smaller production runs. The machinery and molds required for pultrusion can be expensive and may require significant investment. 3. Limited Material Choices: While FRP pultrusion profiles offer excellent strength and corrosion resistance, the range of materials available for pultrusion is relatively limited. Typically, only a few types of reinforcing fibers, such as glass or carbon, are used. This limitation restricts the range of properties and applications of pultruded profiles. 4. Surface Finish: Pultruded profiles often have a rough surface finish, which may not be suitable for certain applications where a smooth or aesthetically pleasing appearance is desired. Additional steps, such as post-processing or coating, may be required to achieve the desired surface finish. 5. Tolerance Control: Maintaining tight dimensional tolerances can be challenging in pultrusion due to the inherent nature of the process. Variations in resin flow, fiber distribution, and curing can affect the final dimensions of the profile, which may require additional quality control measures. 6. Limited Design Flexibility: Unlike traditional manufacturing methods like extrusion or injection molding, pultrusion offers limited design flexibility. The constant cross-section of pultruded profiles restricts the ability to incorporate intricate features or varying thicknesses in the design. 7. Brittle Behavior: FRP pultrusion profiles tend to exhibit brittle behavior when subjected to high impact or sudden loads. While they possess high strength and stiffness, they may not have the same toughness as other materials like metals, making them prone to fracture under certain conditions. Despite these limitations, FRP pultrusion profiles offer numerous advantages such as high strength-to-weight ratio, corrosion resistance, and design versatility within their limitations. These profiles find applications in industries such as construction, aerospace, automotive, and marine, where their unique properties outweigh the drawbacks.
- Q: Are FRP pultrusion profiles resistant to humidity or moisture?
- Yes, FRP (Fiber Reinforced Polymer) pultrusion profiles are highly resistant to humidity and moisture. The combination of fiberglass reinforcement and a polymer resin matrix makes them inherently resistant to water absorption. Unlike traditional materials like wood or metal, FRP pultrusion profiles do not swell, warp, or corrode when exposed to moisture or high humidity levels. This resistance to moisture makes FRP pultrusions suitable for a wide range of applications in various industries, including construction, infrastructure, and marine environments. Additionally, FRP pultrusion profiles can be further enhanced with additional protective coatings or surface finishes to provide even greater resistance to moisture and humidity.
- Q: How do FRP pultrusion profiles handle bending and flexing?
- FRP (Fiber Reinforced Polymer) pultrusion profiles are highly durable and can handle bending and flexing quite effectively. The unique manufacturing process of pultrusion, which involves pulling reinforcing fibers through a resin bath and then curing it in a heated die, results in a composite material with exceptional strength-to-weight ratio. When it comes to bending, FRP pultrusion profiles exhibit excellent flexibility. The reinforcing fibers, such as fiberglass or carbon fibers, provide the necessary tensile strength to resist bending forces. Additionally, the resin matrix that surrounds the fibers provides a degree of elasticity, allowing the profiles to flex without breaking or permanently deforming. The specific design of the pultrusion profile also influences its bending and flexing capabilities. By varying the arrangement, orientation, and number of reinforcing fibers, manufacturers can tailor the profiles to meet specific application requirements. This allows for enhanced strength and flexibility in desired directions while maintaining structural integrity. Furthermore, FRP pultrusion profiles offer inherent resistance to corrosion, moisture, and chemicals, making them ideal for applications in harsh environments. These properties ensure that the profiles do not weaken or degrade over time, even when subjected to repeated bending and flexing. Overall, FRP pultrusion profiles are well-suited for handling bending and flexing due to their inherent strength, flexibility, and resistance to environmental factors. Their ability to maintain structural integrity under such conditions makes them a reliable choice for various industries, including construction, infrastructure, aerospace, and automotive.
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FRP Pultrusion Profiles - FRP Pultruded Grating with Anti-Corrosion, Anti-Rust, and Best Quality of New Design
- Ref Price:
-
- Loading Port:
- Tianjin
- Payment Terms:
- TT OR LC
- Min Order Qty:
- 1 m.t.
- Supply Capability:
- 300000 m.t./month
OKorder Service Pledge
OKorder Financial Service
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