Diagonal ladder and FRP Pultruded Grating
- Ref Price:
-
- Loading Port:
- Tianjin
- Payment Terms:
- TT OR LC
- Min Order Qty:
- 100 pc
- Supply Capability:
- 100000 pc/month
OKorder Service Pledge
Quality Product, Order Online Tracking, Timely Delivery
OKorder Financial Service
Credit Rating, Credit Services, Credit Purchasing
You Might Also Like
Item specifice
Certificate:
ISO9001
Stock:
Ready
Name:
FRP Pultruded Grating
Features:
light weight & high strength
Application:
Industry
Heat Resistance:
120°-160°
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.
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
SPECIFICATION
The standard space between two crossbars is 6 inch or 12 inch.
Thickness (mm) | Bar width (mm) | Openspace (mm) | Open rate (%) | Approx weight (kg/m 2 ) |
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 |
PICTURES
- Q:Are FRP pultrusion profiles resistant to biological growth, such as mold or mildew?
- Yes, FRP (Fiber Reinforced Polymer) pultrusion profiles are highly resistant to biological growth, including mold and mildew. FRP materials are inherently non-porous, making it difficult for microorganisms to attach and grow on their surface. Additionally, FRP pultrusion profiles are typically manufactured using a combination of resin and glass fibers, which are both naturally resistant to biological growth. Unlike traditional materials such as wood or metal, FRP does not provide an ideal environment for mold or mildew to thrive. The smooth and non-porous surface of FRP profiles prevents moisture absorption, which is essential for the growth of microorganisms. Furthermore, FRP materials do not contain organic compounds that can support the growth of mold or mildew, making them highly resistant to biological degradation. In applications where resistance to biological growth is crucial, FRP pultrusion profiles offer a significant advantage over alternative materials. They are commonly used in environments with high humidity, moisture, or exposure to water, such as marine, agricultural, or wastewater treatment facilities. Additionally, FRP profiles are frequently employed in indoor applications where mold or mildew growth can be a concern, such as in sanitary areas or food processing plants. Overall, FRP pultrusion profiles provide excellent resistance to biological growth, including mold and mildew. Their non-porous nature, combined with the inherent resistance of the materials used in their manufacturing, make them a durable and long-lasting solution in environments where microbial growth is a potential issue.
- Q:Are FRP pultrusion profiles resistant to termites or other pests?
- Yes, FRP (Fiber Reinforced Polymer) pultrusion profiles are inherently resistant to termites and other pests. Unlike traditional wood or metal materials, FRP profiles do not provide a food source for termites or any other pests. FRP is composed of a combination of reinforced fibers and a polymer matrix, typically made of fiberglass and resin. These materials are not appealing to pests and do not provide any nutritional value, making FRP profiles highly resistant to termite damage or infestation. This resistance to pests is one of the many advantages of using FRP pultrusion profiles in various applications, especially in outdoor or humid environments where termites are commonly found.
- Q:Can FRP pultrusion profiles be customized or tailored to specific project requirements?
- Yes, FRP (Fiber Reinforced Polymer) pultrusion profiles can be customized or tailored to specific project requirements. Pultrusion is a manufacturing process that allows for the creation of continuous fiber-reinforced composite profiles with a high level of design flexibility. The specific requirements of a project, such as dimensions, shapes, and mechanical properties, can be accommodated by adjusting the design and manufacturing parameters. The customization process begins with understanding the project's needs and specifications. This includes determining the desired profile dimensions, cross-sectional shape, and mechanical properties such as strength, stiffness, and durability. Based on these requirements, engineers and manufacturers can develop a tailored solution. The customization of FRP pultrusion profiles can be achieved through various means. Firstly, the choice of reinforcement materials, such as fiberglass, carbon fiber, or aramid fiber, can be selected based on the desired mechanical characteristics. The orientation and volume fraction of the fibers can also be adjusted to optimize the strength and stiffness of the profile. Additionally, the resin matrix used in the pultrusion process can be customized to enhance specific properties, such as fire resistance, chemical resistance, or UV resistance. Various resin systems, including polyester, vinyl ester, or epoxy, can be utilized to meet the project's requirements. Furthermore, the pultrusion process allows for the incorporation of additional features during manufacturing. This includes adding inserts, fastener holes, grooves, or other structural details to the profile. These modifications can be tailored to the specific project requirements, ensuring compatibility with the overall design and assembly. Overall, FRP pultrusion profiles offer a high degree of customization and tailoring to meet specific project requirements. This versatility makes them a popular choice in various industries, including construction, infrastructure, aerospace, and automotive, where lightweight, durable, and corrosion-resistant materials are needed.
- Q:Can FRP pultrusion profiles be used in the construction of modular storage systems?
- Yes, FRP (Fiber Reinforced Polymer) pultrusion profiles can be used in the construction of modular storage systems. These profiles offer high strength-to-weight ratio, corrosion resistance, and durability, making them suitable for supporting heavy loads and ensuring long-term performance in storage applications. Additionally, their modular nature allows for easy assembly and customization, making them a viable option for constructing versatile and efficient storage systems.
- Q:Are FRP pultrusion profiles resistant to UV degradation?
- Yes, FRP pultrusion profiles are generally resistant to UV degradation. The combination of the materials used in pultrusion, such as fiberglass and resin, provides inherent UV resistance, making them suitable for outdoor applications where exposure to sunlight is a concern. However, it is always recommended to consult the manufacturer's specifications and guidelines to ensure optimal UV protection and longevity.
- Q:Are FRP pultrusion profiles resistant to moisture?
- Yes, FRP (Fiber Reinforced Polymer) pultrusion profiles are highly resistant to moisture. The manufacturing process of FRP pultrusion involves impregnating fiberglass reinforcements with a resin matrix, typically polyester, vinyl ester, or epoxy. These resins are inherently moisture-resistant, making FRP pultrusion profiles suitable for various applications that involve exposure to moisture or humid environments. Unlike traditional materials like wood or steel, FRP does not absorb water, which eliminates the risk of swelling, warping, or corrosion. This moisture resistance is particularly advantageous in applications such as construction, infrastructure, and marine industries, where the profiles may be exposed to rain, saltwater, or high humidity. Additionally, the resin matrix used in FRP pultrusion can be further enhanced with additives or coatings to provide even greater moisture resistance. For example, UV inhibitors can be added to protect against degradation caused by sunlight exposure. Fire-retardant coatings may also be applied to meet specific safety requirements. Overall, FRP pultrusion profiles offer excellent resistance to moisture, making them a durable and reliable choice for various applications where moisture exposure is a concern.
- Q:Are FRP pultrusion profiles resistant to jet fuel?
- Yes, FRP pultrusion profiles are generally resistant to jet fuel.
- Q:What are the best manufacturers of glass fiber reinforced plastic pultruded profiles in China?
- We have made 2.5mm thick at the moment
- Q:How are FRP pultrusion profiles manufactured?
- FRP pultrusion profiles are manufactured through a highly controlled and precise process. The manufacturing process involves several steps. Firstly, the raw materials are selected, which usually include reinforcing fibers such as fiberglass, carbon fiber, or aramid, and a thermosetting resin matrix. These materials are chosen based on the desired mechanical properties of the final product. Next, the reinforcing fibers are impregnated with the resin matrix. This is typically done by passing the fibers through a bath of resin or using a resin injection system, ensuring that the fibers are completely saturated and coated. Once the impregnation is complete, the fibers are carefully pulled through a heated steel die. The die is designed to shape the pultrusion profile and provide the desired cross-sectional shape. The die is heated to a temperature that activates the resin's curing process, allowing it to harden and bond the fibers together. As the fibers pass through the die, they are continuously pulled by a set of pulling rollers or a gripper system. This pulling force helps maintain the profile's shape and dimensions and ensures a consistent and uniform product. After exiting the die, the profile enters a cooling zone, where it is cooled down using either air or water. This rapid cooling helps set the resin and stabilize the shape of the profile. Finally, the cured and cooled profile is cut to the desired length, often using automated cutting systems. Additional finishing processes like surface treatment, sanding, or painting may be applied to meet specific requirements or enhance the profile's aesthetics. Overall, the manufacturing process for FRP pultrusion profiles combines the impregnation of reinforcing fibers with resin, the shaping of the profile through a heated die, and the curing and cooling steps. This process allows for the production of high-strength, lightweight, and corrosion-resistant profiles that find applications in various industries, including construction, aerospace, automotive, and electrical.
- Q:Are FRP pultrusion profiles resistant to jet fuel?
- Yes, FRP pultrusion profiles are generally resistant to jet fuel.
1. Manufacturer Overview |
|
|---|---|
| Location | |
| Year Established | |
| Annual Output Value | |
| Main Markets | |
| Company Certifications | |
2. Manufacturer Certificates |
|
|---|---|
| a) Certification Name | |
| Range | |
| Reference | |
| Validity Period | |
3. Manufacturer Capability |
|
|---|---|
| a)Trade Capacity | |
| Nearest Port | |
| Export Percentage | |
| No.of Employees in Trade Department | |
| Language Spoken: | |
| b)Factory Information | |
| Factory Size: | |
| No. of Production Lines | |
| Contract Manufacturing | |
| Product Price Range | |
Send your message to us
Diagonal ladder and FRP Pultruded Grating
- Ref Price:
-
- Loading Port:
- Tianjin
- Payment Terms:
- TT OR LC
- Min Order Qty:
- 100 pc
- Supply Capability:
- 100000 pc/month
OKorder Service Pledge
Quality Product, Order Online Tracking, Timely Delivery
OKorder Financial Service
Credit Rating, Credit Services, Credit Purchasing
Similar products
New products
Hot products
Related keywords
