Corrosion resistant FRP Pultruded grating and Pultrusion Process on sales
- Ref Price:
-
- 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
Certificate:
ISO9001
Thickness:
25.4mm
Technique:
fiberglass, resin and film
Color:
Customizable
Place of Origin:
Hebei, China (Mainland)
Product:
FRP Pultruded grating and Pultrusion Process
Brand Name:
CNBM
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, Phenolic 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,
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
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: Can FRP pultrusion profiles be used in the construction of water treatment plants?
- Yes, FRP (Fiber Reinforced Polymer) pultrusion profiles can be used in the construction of water treatment plants. FRP pultrusion profiles offer several advantages such as high strength-to-weight ratio, corrosion resistance, and durability, making them well-suited for water treatment plant applications. These profiles can be used in various structural components like beams, columns, grating, and handrails, providing a cost-effective and long-lasting solution for the construction of water treatment plants.
- Q: How do FRP pultrusion profiles perform in extreme temperatures?
- FRP pultrusion profiles are renowned for their exceptional performance in extreme temperatures. Their distinctive composition of fiberglass and resin matrix grants them a remarkable resistance to thermal expansion and contraction. As a result, even in the most frigid or scorching environments, FRP profiles retain their structural integrity without any warping or deformation. When exposed to high temperatures, FRP pultrusion profiles display an impressive stability in terms of dimensions, as they do not undergo softening or melting like certain other materials. With a high glass transition temperature, they can endure extreme heat without compromising their strength or shape. This quality renders FRP profiles fitting for applications such as furnace components, exhaust systems, and industrial ovens. Conversely, in exceedingly cold temperatures, FRP pultrusion profiles maintain their toughness and durability. They do not turn brittle or susceptible to cracking, unlike conventional materials like metal or concrete. This characteristic makes them suitable for employment in cold storage facilities, refrigerated trucks, and various low-temperature environments. Additionally, FRP pultrusion profiles exhibit excellent resistance to chemical corrosion. They remain unaffected when exposed to a multitude of chemicals or solvents, making them well-suited for harsh chemical processing environments. This resistance to chemical corrosion also extends to extreme temperatures, further enhancing their performance in such conditions. All things considered, FRP pultrusion profiles have established themselves as reliable and versatile materials for extreme temperature environments. Their capacity to uphold structural integrity, dimensional stability, and resistance to chemical corrosion positions them as the preferred choice for diverse industries and applications where temperature extremes are a concern.
- Q: Can FRP pultrusion profiles be used in the construction of conveyor systems?
- FRP pultrusion profiles are highly effective in the construction of conveyor systems. They offer numerous advantages that make them suitable for this purpose. To begin with, these profiles are both lightweight and strong, making them ideal for constructing conveyor systems. Their high strength-to-weight ratio allows for easy installation and maintenance, reducing the overall weight of the system while maintaining structural integrity. This is particularly beneficial when designing and building long-span conveyor systems. Additionally, FRP pultrusion profiles are highly resistant to corrosion. Unlike traditional materials such as steel or aluminum, they do not rust or deteriorate when exposed to chemicals or moisture. This resistance makes them particularly suitable for conveyor systems that may be subjected to harsh environments or corrosive substances, such as those found in the mining or chemical industries. Another advantage of FRP pultrusion profiles is their excellent electrical insulation properties. They do not conduct electricity, which is essential in conveyor systems where electrical components are present. This property ensures a higher level of safety and reduces the risk of electrical hazards. Furthermore, these profiles can be easily customized to meet specific design requirements. They can be manufactured in various shapes and sizes, providing flexibility in conveyor system design. Additionally, they can incorporate features such as channels, slots, or reinforcements, which can be advantageous for mounting accessories or facilitating the movement of goods on the conveyor. Lastly, FRP pultrusion profiles are highly durable and have a long service life. They are resistant to UV degradation and do not require frequent maintenance or painting, resulting in reduced lifecycle costs compared to traditional materials. This durability makes them a cost-effective choice for constructing conveyor systems. In conclusion, FRP pultrusion profiles are an excellent option for constructing conveyor systems. Their lightweight nature, corrosion resistance, electrical insulation properties, customization options, and durability make them a reliable and efficient material for this application.
- Q: Can FRP pultrusion profiles be used in wastewater treatment facilities?
- Yes, FRP pultrusion profiles can be used in wastewater treatment facilities. FRP (Fiber Reinforced Plastic) pultrusion profiles are known for their high strength, corrosion resistance, and durability, making them suitable for various applications, including in harsh environments like wastewater treatment facilities. These profiles can be used for constructing structures, such as walkways, handrails, grating, and tanks, as well as for reinforcing or replacing traditional materials, such as steel or concrete, in different components of the facility. The corrosion resistance of FRP pultrusion profiles ensures their longevity and reduces maintenance costs, making them a viable option for wastewater treatment facilities.
- Q: The difference between polyurethane pultruded profiles and glass reinforced plastic profiles
- The polyurethane pultrusion section is a product formed by mixing the polyol and a reactive isocyanate easily and quickly.Isocyanate is to optimize the molding characteristics and selection, these characteristics are: low viscosity (good impregnation fiber), gel time (easy to start and stop), rapid polymerization (improve molding speed), good surface finish, cost competitive.
- Q: What is the cost of FRP pultrusion profiles compared to other materials?
- The cost of FRP (Fiber Reinforced Polymer) pultrusion profiles can vary depending on several factors such as the specific application, size, complexity of design, and quantity required. However, in general, FRP pultrusion profiles tend to be more cost-effective compared to many traditional materials. When compared to materials like steel, aluminum, or wood, FRP pultrusion profiles often provide a lower overall cost, especially when considering long-term savings. While the initial material cost of FRP pultrusion profiles may be slightly higher than some traditional materials, the benefits and advantages it offers can outweigh the price difference. FRP pultrusion profiles are known for their lightweight nature, high strength-to-weight ratio, corrosion resistance, and durability. These characteristics contribute to reducing transportation costs, installation expenses, and maintenance requirements. Additionally, the long lifespan of FRP profiles ensures minimal replacement or repair costs over time. Moreover, the manufacturing process of FRP pultrusion profiles allows for precise customization, eliminating the need for additional machining or fabrication, which can further reduce costs. The ability to incorporate design features such as integral stiffeners, brackets, and fastening points during the pultrusion process eliminates the need for additional assembly steps, ultimately saving time and money. It is important to note that while FRP pultrusion profiles may have a higher upfront cost compared to some materials, the overall cost-effectiveness and long-term benefits make them a favorable choice in many applications. Each project's specific requirements and considerations should be taken into account when evaluating the cost of FRP pultrusion profiles compared to other materials.
- Q: Are FRP pultrusion profiles resistant to fungal growth?
- Yes, FRP (Fiber Reinforced Polymer) pultrusion profiles are generally resistant to fungal growth. The composite materials used in pultrusion, such as resins and fibers, are inherently resistant to biological degradation, including fungal attack. The non-porous nature of FRP pultrusion profiles also makes it difficult for fungi to penetrate and grow on the surface. Additionally, the manufacturing process of pultrusion involves curing the composite materials at high temperatures, which further enhances their resistance to fungal growth. However, it is important to note that no material is completely immune to fungal growth under all conditions. Factors such as high humidity, prolonged exposure to moisture, and poor maintenance practices may still contribute to fungal growth on FRP pultrusion profiles, although to a lesser extent compared to other materials like wood or metal. Regular inspection and proper cleaning can help maintain the fungal resistance of FRP pultrusion profiles over their lifespan.
- Q: Are FRP pultrusion profiles resistant to weathering?
- Yes, FRP pultrusion profiles are highly resistant to weathering. The pultrusion process creates a strong, durable, and non-corrosive material that is inherently resistant to various weather conditions. FRP (Fiber Reinforced Polymer) profiles are composed of a combination of fiberglass reinforcements and a thermosetting resin matrix. This unique composition provides excellent resistance to UV radiation, moisture, chemicals, and temperature fluctuations, making them ideal for outdoor applications. FRP pultrusion profiles have been extensively tested and proven to maintain their structural integrity and physical properties even after prolonged exposure to harsh weather conditions. They do not degrade, warp, or crack due to sunlight, rain, snow, or extreme temperatures, unlike traditional materials like wood or metal. This weather resistance allows FRP pultrusion profiles to be used in a wide range of applications, including construction, infrastructure, marine, and transportation industries. Furthermore, FRP pultrusion profiles have a low thermal expansion and contraction rate, ensuring dimensional stability in fluctuating weather conditions. This characteristic prevents the profiles from warping or distorting over time, making them an excellent choice for long-term outdoor use. In summary, FRP pultrusion profiles are highly resistant to weathering and offer long-lasting durability in various outdoor environments. Their ability to withstand UV radiation, moisture, chemicals, and temperature fluctuations makes them a reliable and cost-effective solution for a wide range of applications.
- Q: What are the typical lifespan of FRP pultrusion profiles?
- The lifespan of FRP pultrusion profiles can vary depending on factors including material quality, environmental conditions, and specific application. On average, these profiles last 25 to 30 years. FRP pultrusion profiles are renowned for their durability and resistance to corrosion, rot, and UV radiation, which contributes to their extended lifespan. The use of top-notch resins and fibers during manufacturing ensures their ability to withstand harsh conditions and maintain structural integrity over time. It's worth mentioning that proper installation, regular maintenance, and adherence to usage guidelines can further increase the lifespan of FRP pultrusion profiles. Additionally, exposure to extreme temperatures, chemicals, and mechanical stress can impact their longevity. In summary, FRP pultrusion profiles provide a reliable and long-lasting solution for various applications in industries like construction, infrastructure, transportation, and marine.
- 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.
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Corrosion resistant FRP Pultruded grating and Pultrusion Process on sales
- Ref Price:
-
- Loading Port:
- Tianjin
- Payment Terms:
- TT OR LC
- Min Order Qty:
- 20000 m.t.
- Supply Capability:
- 100000 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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