FRP pultruded grating with Anti-corrosion of lastest styles on sales
- Ref Price:
-
- Loading Port:
- Tianjin
- Payment Terms:
- TT OR LC
- Min Order Qty:
- 34 m.t.
- Supply Capability:
- 300000 m.t./month
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Item specifice
Brand Name:
CNBM
Color:
Customizable
Product:
FRP Pultruded Grating
Place of Origin:
Hebei, China (Mainland)
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
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
FIELDS SERVED
Sewage treatment,
water supply and drainage,
chemical industry,
oil industry,
power engineering,
pulp and paper.
APPLICATION
Operation terrace,
stair walkway,
ground floor,
trench cover,
sidewalk,
foot bridge,
equipment safety fence,
scaffold.
COMPANT DESCRIPTION
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:Are FRP pultrusion profiles impact resistant?
- Yes, FRP (Fiber Reinforced Polymer) pultrusion profiles are known for their high impact resistance. The combination of strong reinforcing fibers and a polymer matrix makes them highly durable and able to withstand significant impact forces without breaking or deforming.
- Q:How do FRP pultrusion profiles handle torsion loads?
- FRP pultrusion profiles are known for their excellent mechanical properties and high strength-to-weight ratio, making them an ideal choice for handling torsion loads. When subjected to torsion, these profiles are designed to withstand twisting forces and maintain their structural integrity. The key to their ability to handle torsion loads lies in their construction. FRP pultrusion profiles are manufactured by pulling reinforcing fibers, such as fiberglass, through a resin bath and then through a heated die. This process aligns the fibers in the direction of the load, providing exceptional strength and stiffness. In the case of torsion loads, the aligned fibers in the profile's cross-section resist the twisting force by distributing it along the length of the profile. This distribution of force helps prevent localized stress concentrations, reducing the risk of deformation or failure. Additionally, the resin matrix surrounding the fibers acts as a binding agent, holding the fibers together and providing protection against environmental factors such as moisture, chemicals, and UV radiation. This ensures the long-term durability and stability of the profile under torsion loads. Furthermore, FRP pultrusion profiles can be designed with specific cross-sectional shapes and dimensions to enhance their torsional strength. By optimizing the geometric configuration, such as increasing the wall thickness or adding reinforcing ribs, the profiles can be further strengthened to meet the desired torsion load requirements. Overall, FRP pultrusion profiles excel in handling torsion loads due to their inherent properties, manufacturing process, and design flexibility. Their ability to resist twisting forces, coupled with their lightweight nature, makes them a reliable and cost-effective choice for various applications, including construction, infrastructure, aerospace, and automotive industries.
- Q:Can FRP pultrusion profiles be used in wastewater or sewage treatment plants?
- Yes, FRP pultrusion profiles can be used in wastewater or sewage treatment plants. FRP (Fiber Reinforced Plastic) materials offer excellent corrosion resistance, high strength-to-weight ratio, and durability, making them suitable for harsh environments like wastewater treatment facilities. These profiles can be used for various applications such as gratings, handrails, ladders, walkways, and structural supports, providing a long-lasting and low-maintenance solution for these facilities.
- Q:Do FRP pultrusion profiles require any special tools for installation?
- Yes, FRP (Fiber Reinforced Polymer) pultrusion profiles do require some special tools for installation. Pultrusion profiles are manufactured using a continuous process that involves pulling fibers through a resin bath and then into a heated die, resulting in a strong, lightweight, and corrosion-resistant material. To properly install FRP pultrusion profiles, some specific tools are commonly used. These tools include: 1. Cutting Tools: FRP profiles may need to be cut to specific lengths during installation. Special cutting tools, such as high-speed saws or abrasive wheels, are often used to ensure clean and precise cuts. 2. Drilling Tools: FRP profiles may require holes to be drilled for fasteners or other fittings. Special drill bits designed for working with composite materials are typically used to avoid damaging the profile while creating the necessary holes. 3. Fastening Tools: Depending on the application, FRP profiles may need to be fastened to other surfaces or structures. Special fasteners like stainless steel screws, bolts, or adhesives are commonly used to secure the profiles in place. 4. Joining Tools: In certain cases, FRP profiles may need to be joined together to create longer lengths or more complex shapes. Special joining techniques like bonding, riveting, or using mechanical connectors are employed to ensure a strong and secure connection. It is important to note that the specific tools required for installation may vary based on the project's complexity, size, and the manufacturer's recommendations. Therefore, it is always advisable to consult the manufacturer's installation guidelines or seek professional assistance to ensure proper installation and to maximize the performance of FRP pultrusion profiles.
- Q:Can FRP pultrusion profiles be used in the construction of chemical storage tanks?
- FRP pultrusion profiles have the capability to be utilized in the construction of chemical storage tanks. Their exceptional resistance to corrosion is well-known, making them an optimal choice for storing a wide array of chemicals. Pultrusion profiles, created by pulling fiber reinforcements through a resin bath and then through a heated die, possess a high strength-to-weight ratio, dimensional stability, and durability. Most chemicals do not cause a reaction with FRP pultrusion profiles, and they can withstand harsh environments, including exposure to corrosive substances. The profiles have a low permeability, which prevents chemicals from seeping through the tank walls. Moreover, FRP profiles can be customized to meet specific requirements, enabling the construction of tanks in various shapes and sizes. In addition, FRP pultrusion profiles offer other benefits, such as easy installation, reduced maintenance, and a long service life. Being lightweight simplifies transportation and installation processes. The low maintenance requirements of FRP tanks contribute to minimizing downtime and reducing overall costs. With appropriate design and construction, FRP pultrusion profiles can provide reliable and long-lasting solutions for chemical storage tank applications.
- Q:Are FRP pultrusion profiles resistant to oils and greases?
- Yes, FRP pultrusion profiles are generally resistant to oils and greases. The combination of fiberglass reinforcement and resin matrix in FRP pultrusions provides excellent resistance to various chemicals, including oils and greases. This makes them suitable for applications where exposure to oils and greases is expected.
- Q:Can FRP pultrusion profiles be used in the production of electrical cabinets?
- Yes, FRP (Fiber Reinforced Polymer) pultrusion profiles can be used in the production of electrical cabinets. FRP pultrusion profiles provide excellent electrical insulation properties, high strength-to-weight ratio, and resistance to corrosion, making them suitable for use in electrical cabinets where electrical safety and durability are essential.
- 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 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:Are FRP pultrusion profiles resistant to saltwater corrosion?
- Yes, FRP (Fiber Reinforced Plastic) pultrusion profiles are highly resistant to saltwater corrosion. The corrosion resistance of FRP profiles is one of their key advantages over traditional materials such as steel or aluminum. The combination of the reinforcing fibers and the resin matrix used in FRP pultrusion profiles makes them inherently resistant to the corrosive effects of saltwater. FRP profiles are composed of a mixture of glass or carbon fibers embedded in a thermosetting resin. These materials do not react with saltwater, preventing the corrosion that occurs in metals when exposed to saltwater for an extended period. Additionally, the resin matrix used in FRP profiles provides a protective barrier that further prevents saltwater from reaching the reinforcing fibers. The corrosion resistance of FRP pultrusion profiles makes them ideal for applications in marine environments. They are commonly used in structures such as seawalls, dock fenders, offshore platforms, and marine vessels. The durability of FRP profiles in saltwater environments ensures long-term performance and reduces the need for frequent maintenance or replacement. However, it is important to note that while FRP pultrusion profiles are highly resistant to saltwater corrosion, they may still be affected by other factors such as UV radiation or chemical exposure. Therefore, it is essential to consider the specific environmental conditions and consult with manufacturers or experts to select the most suitable FRP profile for a particular application.
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FRP pultruded grating with Anti-corrosion of lastest styles on sales
- Ref Price:
-
- Loading Port:
- Tianjin
- Payment Terms:
- TT OR LC
- Min Order Qty:
- 34 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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