FRP Pultrusion Profiles - Safe, Anti-Slip, High-Quality FRP Pultruded Grating
- Ref Price:
-
- Loading Port:
- Tianjin
- Payment Terms:
- TT OR LC
- Min Order Qty:
- 20000 m.t.
- Supply Capability:
- 300000 m.t./month
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Specification
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
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
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: How do FRP pultrusion profiles perform in corrosive gas environments?
- FRP pultrusion profiles perform exceptionally well in corrosive gas environments due to their inherent resistance to corrosion. The composite materials used in their construction, such as fiberglass reinforcements and resin matrices, provide excellent protection against chemical attack and degradation. This makes FRP pultrusion profiles a reliable choice for applications where exposure to corrosive gases is a concern.
- Q: Are FRP pultrusion profiles UV-resistant?
- FRP pultrusion profiles are known for their UV resistance. This is because they are made by combining reinforcing fibers, like glass or carbon, with a polymer matrix, such as polyester or vinyl ester. These materials naturally resist UV radiation, allowing FRP pultrusion profiles to endure long exposure to sunlight without significant deterioration or loss of mechanical properties. However, it's important to note that the UV resistance of FRP pultrusion profiles can vary based on the polymer matrix's type and quality used in their manufacturing. Thus, it is recommended to consult the manufacturer or supplier for detailed information regarding the UV resistance of specific FRP pultrusion profiles.
- Q: Can FRP pultrusion profiles be used in the construction of wastewater treatment tanks?
- Yes, FRP (Fiber Reinforced Plastic) pultrusion profiles can be used in the construction of wastewater treatment tanks. FRP materials are highly resistant to corrosion, making them suitable for harsh environments such as wastewater treatment facilities. Additionally, FRP pultrusion profiles offer high strength-to-weight ratio, durability, and low maintenance requirements, making them an ideal choice for constructing wastewater treatment tanks.
- Q: Can FRP pultrusion profiles be used in electrical or telecommunications applications?
- Yes, FRP (Fiber Reinforced Polymer) pultrusion profiles can be used in electrical or telecommunications applications. FRP pultrusion profiles are known for their excellent electrical insulating properties, high strength-to-weight ratio, and corrosion resistance. These characteristics make them suitable for various electrical and telecommunications applications. In electrical applications, FRP pultrusion profiles can be used as electrical insulators, cable trays, busbar supports, and electrical enclosures. They provide insulation and protection against electrical shocks and are often chosen as an alternative to traditional materials like metal or wood due to their non-conductive properties. Additionally, FRP pultrusion profiles are lightweight and easy to install, which further adds to their suitability in electrical applications. In telecommunications applications, FRP pultrusion profiles are used for cable management systems, antenna supports, and equipment enclosures. Similar to electrical applications, the non-conductive nature of FRP pultrusion profiles ensures the safety and reliability of the telecommunications infrastructure. The profiles can also be customized to meet specific design requirements, such as incorporating cable routing channels or mounting brackets for equipment. Furthermore, FRP pultrusion profiles offer excellent resistance to harsh environmental conditions, such as moisture, UV radiation, and chemicals. This makes them ideal for outdoor electrical or telecommunications installations, where exposure to these elements is common. Overall, FRP pultrusion profiles have proven to be a reliable and cost-effective choice for electrical and telecommunications applications, providing insulation, strength, durability, and resistance to environmental factors.
- Q: Are FRP pultrusion profiles resistant to sulfuric acid?
- FRP (Fiber Reinforced Polymer) pultrusion profiles are generally resistant to sulfuric acid. The corrosion resistance of FRP profiles is one of their key advantages compared to traditional materials like steel or concrete. Sulfuric acid is a highly corrosive substance, but FRP pultrusion profiles can withstand its effects due to the inherent properties of the composite materials used in their construction. The corrosion resistance of FRP profiles is mainly attributed to the resin matrix that encapsulates the reinforcing fibers. Most commonly used resins in pultrusion, such as polyester, vinyl ester, or epoxy, have excellent chemical resistance properties, including resistance to sulfuric acid. However, it is important to note that the resistance of FRP pultrusion profiles to sulfuric acid can vary depending on several factors. The concentration and temperature of the acid, as well as the specific resin formulation used in the profile, can influence the overall resistance. In highly concentrated or elevated temperature environments, it is advisable to consult with the manufacturer or supplier to ensure the specific FRP profile meets the required resistance level. In general, FRP pultrusion profiles offer a high level of resistance to sulfuric acid, making them suitable for various applications in industries where this corrosive substance may be present, such as chemical processing, wastewater treatment, or mining.
- 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: Can FRP pultrusion profiles be used in aerospace applications?
- Yes, FRP (Fiber Reinforced Plastic) pultrusion profiles can be used in aerospace applications. FRP materials have several advantages that make them suitable for aerospace use. Firstly, they have excellent strength-to-weight ratios, which is crucial in the aerospace industry to reduce weight and enhance fuel efficiency. Secondly, FRP materials exhibit high corrosion resistance, making them suitable for prolonged exposure to harsh environments, such as high altitude and extreme temperatures. Additionally, FRP pultrusion profiles offer design flexibility, allowing for complex shapes and geometries to be manufactured. This flexibility enables aerospace engineers to tailor the profiles to specific requirements and optimize performance. Furthermore, FRP materials have low thermal conductivity, which helps in insulation applications and reducing heat transfer. Lastly, FRP pultrusion profiles have demonstrated good fatigue resistance, which is essential for aerospace applications subjected to cyclic loading. Overall, these properties make FRP pultrusion profiles a viable choice for various aerospace components, including structural members, interior parts, and electrical enclosures.
- Q: Are FRP pultrusion profiles resistant to hydraulic oils?
- Yes, FRP pultrusion profiles are generally resistant to hydraulic oils. The combination of fiberglass reinforcement and resin matrix used in pultrusion manufacturing makes these profiles highly resistant to various chemicals, including hydraulic oils. However, it is recommended to consult the specific resin manufacturer or supplier for detailed information on the compatibility of their FRP pultrusion profiles with different types of hydraulic oils.
- Q: Do FRP pultrusion profiles require regular maintenance?
- No, FRP pultrusion profiles do not require regular maintenance. They are highly durable and resistant to corrosion, rot, and other environmental factors. This makes them ideal for applications requiring low maintenance and long-term reliability.
- 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 - Safe, Anti-Slip, High-Quality FRP Pultruded Grating
- Ref Price:
-
- Loading Port:
- Tianjin
- Payment Terms:
- TT OR LC
- Min Order Qty:
- 20000 m.t.
- Supply Capability:
- 300000 m.t./month
OKorder Service Pledge
OKorder Financial Service
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