FRP Pultrusion Profiles - Anti-Aging FRP Pultruded Grating with Best Quality
- Loading Port:
- Tianjin
- Payment Terms:
- TT OR LC
- Min Order Qty:
- 20000 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
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.Good economic benefit
d. Anti- fatigue
e. Safe and anti-slippery
f. Anti-ageing
g. Easy of maintenance
h. Excellent electromagnetism property
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 railway sleepers?
- Yes, FRP pultrusion profiles can be used in the construction of railway sleepers. FRP (Fiber Reinforced Polymer) offers high strength, durability, and corrosion resistance, making it a suitable material for railway applications. The pultrusion process ensures consistent quality and allows for the customization of profiles to meet specific requirements. Additionally, FRP pultrusion profiles are lightweight and have excellent electrical insulation properties, making them an ideal choice for railway sleepers.
- Q: Are FRP pultrusion profiles resistant to high winds or hurricanes?
- Yes, FRP (Fiber Reinforced Polymer) pultrusion profiles are highly resistant to high winds and hurricanes. FRP is a composite material that combines the strength of fiberglass with the durability of polymers. This results in a lightweight yet incredibly strong material that can withstand extreme weather conditions. FRP pultrusion profiles have been extensively tested and have proven to have excellent wind resistance properties. They have a high stiffness-to-weight ratio, allowing them to withstand the forces exerted by high winds without bending or breaking. Additionally, the inherent flexibility of FRP allows it to absorb and distribute the forces exerted by wind, reducing the risk of damage. In the case of hurricanes, FRP pultrusion profiles have demonstrated their ability to withstand the strong winds and flying debris associated with these severe weather events. They have been used in various applications such as building facades, bridges, and utility poles in hurricane-prone areas, with great success. Furthermore, FRP pultrusion profiles are corrosion-resistant, which is another advantage when it comes to withstanding high winds and hurricanes. Unlike traditional materials like steel or wood, FRP profiles do not rust or rot when exposed to moisture, making them even more suitable for these challenging weather conditions. Overall, due to their high strength, durability, flexibility, and corrosion resistance, FRP pultrusion profiles are an excellent choice for applications where resistance to high winds or hurricanes is required.
- Q: What is the flexural strength of FRP pultrusion profiles?
- The flexural strength of FRP pultrusion profiles refers to their ability to withstand bending or flexing without breaking. It is typically higher than traditional materials like steel or wood, making FRP pultrusion profiles a durable and reliable choice for various applications.
- Q: Are FRP pultrusion profiles resistant to ultraviolet radiation?
- FRP pultrusion profiles possess inherent resistance to ultraviolet (UV) radiation. This is due to the utilization of materials like fiberglass and resins in FRP profiles, which naturally offer UV resistance. The manufacturing process involves impregnating reinforcing fibers with a UV-resistant resin matrix and subsequently curing them. This combination of materials and production technique guarantees that FRP pultrusion profiles can endure extended exposure to UV radiation without significant deterioration or loss of mechanical properties. Consequently, FRP pultrusion profiles are widely employed in outdoor sectors like construction, infrastructure, and marine industries where UV resistance is imperative. Nevertheless, it is crucial to acknowledge that the level of UV resistance may vary depending on the specific composition of the FRP profile and the quality of the manufacturing process. Therefore, it is always advisable to refer to the manufacturer's specifications and guidelines for the particular product being used to ensure its suitability for UV-exposed environments.
- 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 have several advantages that make them suitable for this application. Firstly, FRP pultrusion profiles are corrosion-resistant. Water treatment plants are exposed to various corrosive elements, such as chemicals and moisture. Traditional materials like steel and concrete can deteriorate over time due to corrosion, leading to maintenance issues and potential structural failures. However, FRP pultrusion profiles are highly resistant to corrosion, ensuring long-term durability and reducing maintenance costs. Secondly, FRP pultrusion profiles are lightweight and have high strength-to-weight ratios. This makes them easy to handle and transport while maintaining structural integrity. Water treatment plants often require structural elements that can withstand heavy loads and support equipment. FRP pultrusion profiles provide the necessary strength without adding excessive weight, making them an ideal choice for such applications. Additionally, FRP pultrusion profiles are non-conductive and have excellent electrical insulation properties. This can be crucial in water treatment plants, where electrical equipment and wiring are present. The non-conductive nature of FRP helps prevent electrical hazards and ensures safe operation. Furthermore, FRP pultrusion profiles can be customized to meet specific design requirements. They can be manufactured in various shapes and sizes, allowing for flexibility in design and construction. This adaptability makes FRP pultrusion profiles suitable for a wide range of applications within water treatment plants, including structural supports, walkways, handrails, and equipment enclosures. In summary, FRP pultrusion profiles are an excellent choice for the construction of water treatment plants due to their corrosion resistance, lightweight yet strong nature, electrical insulation properties, and customization options. They offer long-lasting durability, reduced maintenance costs, and enhanced safety, making them a reliable and efficient solution for this critical infrastructure.
- Q: What is the dimensional stability of FRP pultrusion profiles?
- The dimensional stability of FRP (Fiber Reinforced Polymer) pultrusion profiles is generally very high. This is due to the unique structural characteristics of FRP materials and the pultrusion manufacturing process. FRP pultrusion profiles are made by pulling continuous fibers, such as glass or carbon, through a resin bath and then through a heated die. The resin is typically a thermosetting polymer, which means it undergoes a chemical reaction during the curing process to become a rigid and durable material. The pultrusion process ensures that the fibers are evenly distributed and aligned within the profile, resulting in a highly uniform and consistent material. This uniformity contributes to the dimensional stability of FRP pultrusion profiles. Furthermore, the thermosetting nature of the resin matrix provides excellent dimensional stability. Once the resin is cured, it retains its shape and dimensions even under varying temperature and humidity conditions. This makes FRP pultrusion profiles resistant to warping, shrinking, or expanding, which can occur in other materials like wood or metals. The high dimensional stability of FRP pultrusion profiles makes them ideal for a wide range of applications where precise and consistent dimensions are required. These profiles are commonly used in industries such as construction, infrastructure, transportation, and marine, where their ability to maintain their shape and dimensions over time is crucial for long-term performance and structural integrity.
- Q: Can FRP pultrusion profiles be used in the construction of chemical storage tanks?
- Yes, FRP (Fiber Reinforced Polymer) pultrusion profiles can be used in the construction of chemical storage tanks. FRP materials are known for their excellent corrosion resistance properties, making them a suitable choice for storing a wide range of chemicals. Pultrusion profiles, which are made by pulling fiber reinforcements through a resin bath and then through a heated die, offer high strength-to-weight ratio, dimensional stability, and durability. FRP pultrusion profiles are non-reactive to most chemicals and are capable of withstanding harsh environments, including exposure to corrosive substances. They have low permeability, preventing chemicals from seeping through the tank walls. Additionally, FRP profiles can be customized to meet specific requirements, allowing for the construction of tanks with various shapes and sizes. Furthermore, FRP pultrusion profiles offer other advantages such as ease of installation, reduced maintenance, and long service life. They are lightweight, which simplifies transportation and installation processes. The low maintenance requirements of FRP tanks contribute to minimizing downtime and reducing overall costs. With proper 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 moisture or humidity?
- FRP pultrusion profiles boast exceptional resistance to moisture and humidity. Through the pultrusion process, continuous fibers are thoroughly saturated with a polymer resin, resulting in a steadfast and enduring composite material. This composite possesses inherent moisture resistance, differing from conventional materials like wood or metal, as it does not absorb water. Moreover, FRP pultrusion profiles exhibit a minimal coefficient of thermal expansion, minimizing the likelihood of expansion or contraction in response to varying humidity levels. This moisture and humidity resistance render FRP pultrusion profiles suitable for a diverse array of applications, including outdoor structures, marine environments, and other areas prone to moisture.
- Q: Can FRP pultrusion profiles be used in water treatment plants?
- Yes, FRP pultrusion profiles can be used in water treatment plants. FRP (Fiber-Reinforced Polymer) is a corrosion-resistant material that is well-suited for water treatment applications. It is lightweight, durable, and has excellent chemical resistance properties, making it ideal for use in environments with exposure to water and various chemicals. Additionally, FRP pultrusion profiles offer design flexibility and can be customized to meet specific project requirements.
- Q: Can FRP pultrusion profiles be used in the construction of pedestrian tunnels?
- Pedestrian tunnels can utilize FRP (Fiber Reinforced Polymer) pultrusion profiles. FRP is a lightweight and high-strength material that presents several advantages over traditional construction materials like steel or concrete. Corrosion resistance is a significant benefit of FRP pultrusion profiles in pedestrian tunnel construction. Unlike steel, FRP does not corrode when exposed to moisture or harsh environmental conditions. This is particularly valuable for underground structures like pedestrian tunnels, where water seepage or high humidity may pose concerns. Moreover, FRP pultrusion profiles possess exceptional mechanical properties, including high tensile strength and stiffness. Consequently, they can endure heavy loads and provide structural integrity to the tunnel. FRP's lightweight characteristic also simplifies handling and installation, ultimately reducing construction time and costs. Additionally, FRP profiles can be easily molded into various shapes and sizes, making them highly versatile for designing pedestrian tunnels. They can be tailored to meet specific project requirements, such as tunnel curvature or dimensions. This design flexibility enables innovative and efficient solutions in tunnel construction. Regarding safety, FRP pultrusion profiles exhibit high fire resistance and are non-conductive, crucial for ensuring pedestrian safety in tunnels. They also possess low thermal conductivity, providing insulation properties that help maintain a comfortable environment inside the tunnel. Overall, the utilization of FRP pultrusion profiles in pedestrian tunnel construction offers numerous benefits, including corrosion resistance, high strength, design versatility, and enhanced safety. These advantages establish FRP as an excellent choice for constructing durable and efficient pedestrian tunnels.
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FRP Pultrusion Profiles - Anti-Aging FRP Pultruded Grating with Best Quality
- 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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