FRP Pultrusion Profiles:Anti-Corrosion, Anti-Rust, High-Quality FRP Pultruded Grating
- 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
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
FIELDS SERVED
Sewage treatment,
water supply and drainage,
chemical industry,
oil industry,
power engineering,
pulp and paper.
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: Are FRP pultrusion profiles resistant to jet fuel?
- Yes, FRP pultrusion profiles are generally resistant to jet fuel.
- Q: How do FRP pultrusion profiles handle cyclic loading?
- FRP pultrusion profiles are renowned for their exceptional performance in the face of cyclic loading. The pultrusion process combines unique materials and manufacturing techniques to create profiles that are highly resistant to fatigue and the effects of cyclic loading. One key factor that contributes to the outstanding performance of FRP pultrusion profiles under cyclic loading is their inherent high strength-to-weight ratio. These profiles are created using continuous fibers, typically fiberglass, that are saturated with a resin matrix. This results in a lightweight yet sturdy material that can endure repeated loading without significant degradation or fatigue. Furthermore, the pultrusion process allows for precise control over the fiber orientation and resin distribution within the profile. This ensures a consistent and uniform composition throughout the entire length of the profile. Consequently, FRP pultrusion profiles exhibit excellent load distribution characteristics, reducing stress concentrations and preventing localized failure under cyclic loading conditions. In addition, the corrosion resistance of FRP pultrusion profiles is pivotal in their ability to withstand cyclic loading. Unlike conventional materials like steel, FRP profiles are not susceptible to corrosion-related issues such as rust or pitting. This corrosion resistance guarantees that the profiles retain their structural integrity even when subjected to cyclic loading over extended periods. In summary, FRP pultrusion profiles are purposefully designed and manufactured to withstand cyclic loading conditions. Their high strength-to-weight ratio, uniform material composition, and corrosion resistance make them ideal for applications where cyclic loading is a significant concern. Whether it is in the realm of structural reinforcements, bridges, sporting equipment, or various industrial applications, FRP pultrusion profiles have consistently proven to be reliable and durable under cyclic loading.
- Q: Are FRP pultrusion profiles resistant to chemicals used in semiconductor manufacturing?
- FRP pultrusion profiles have a general resistance to chemicals typically employed in semiconductor manufacturing. Known for its exceptional chemical resistance, FRP is a suitable material for various industrial applications, including the semiconductor industry. The composite structure of FRP, which comprises a reinforced fiber matrix embedded in a polymer resin, provides resistance to a broad range of chemicals such as acids, alkalis, solvents, and other aggressive substances commonly used in semiconductor manufacturing processes. This resistance guarantees that FRP pultrusion profiles can endure exposure to these chemicals without significant degradation or corrosion, making them a dependable choice for implementation in semiconductor manufacturing environments. However, it is always advisable to refer to the manufacturer's specific chemical resistance data to ensure compatibility with the particular chemicals and concentrations employed in a specific semiconductor manufacturing process.
- Q: What is the flexural strength of FRP pultrusion profiles?
- The flexural strength of FRP (Fiber Reinforced Polymer) pultrusion profiles varies depending on the specific composite materials used and the manufacturing process. FRP pultrusion profiles are engineered to have high strength-to-weight ratios and can typically exhibit flexural strengths ranging from around 300 MPa (43,500 psi) to over 1,000 MPa (145,000 psi). The flexural strength of FRP pultrusion profiles is influenced by factors such as the type and orientation of fibers, the resin matrix, the manufacturing technique, and any additional reinforcement or additives. For example, carbon fibers generally provide higher flexural strengths compared to glass fibers due to their inherent stiffness and strength properties. It is important to note that the flexural strength may vary based on the specific application and design requirements. Engineers and manufacturers typically conduct testing and analysis to determine the flexural strength properties of FRP pultrusion profiles for their intended use, ensuring compliance with safety standards and considering factors such as load requirements, environmental conditions, and service life expectations.
- Q: What is the shear strength of FRP pultrusion profiles?
- The shear strength of FRP pultrusion profiles can vary due to multiple factors, including the quality and type of fibers, the resin matrix, and the manufacturing process. FRP pultrusion profiles generally possess high shear strength because of the continuous fibers that run along their length. To determine the shear strength of FRP pultrusion profiles, industry standards like ASTM D2344 or ISO 14129 are commonly employed for testing. These tests involve subjecting the profile to a shear force until it fails, allowing for the calculation of shear strength. The exact shear strength values for FRP pultrusion profiles can differ significantly based on their specific composition and design. However, it is not uncommon for these profiles to exhibit shear strengths of 50-150 MPa or higher. Consequently, they are suitable for a broad range of structural applications that involve shear forces. It is worth noting that the shear strength of FRP pultrusion profiles can be affected by factors such as temperature, moisture, and exposure to chemicals. Therefore, it is crucial to consider the environmental conditions and application requirements when selecting the appropriate FRP profile. Overall, FRP pultrusion profiles are renowned for their exceptional shear strength, which contributes to their widespread use and effectiveness in industries like construction, transportation, and infrastructure.
- Q: Are FRP pultrusion profiles resistant to oils and greases?
- Yes, FRP pultrusion profiles are generally resistant to oils and greases. This is because they are made from a combination of fiberglass and resin materials, which have inherent resistance to many chemicals including oils and greases. The resin used in the pultrusion process is typically a thermosetting resin, such as polyester or vinyl ester, which provides excellent resistance to chemical attack. Additionally, the fiberglass reinforcement adds strength and durability to the profiles, making them suitable for applications where exposure to oils and greases is expected. However, it is important to note that the specific resistance to oils and greases may vary depending on the type of resin and the specific chemical composition of the oils or greases. Therefore, it is recommended to consult the manufacturer or supplier for detailed information on the compatibility of FRP pultrusion profiles with specific oils and greases.
- 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: Are FRP pultrusion profiles resistant to sulfuric acid?
- Yes, FRP pultrusion profiles are generally resistant to sulfuric acid due to the corrosion-resistant properties of the fiber-reinforced plastic material. However, it is important to consider the concentration and temperature of the sulfuric acid, as extreme conditions can potentially affect the resistance of FRP profiles.
- Q: Are FRP pultrusion profiles resistant to chemicals used in food processing?
- Yes, FRP (Fiber Reinforced Plastic) pultrusion profiles are highly resistant to chemicals used in food processing. They are specifically engineered to withstand harsh chemical environments, including the cleaning and sterilization agents commonly used in food processing facilities. This resistance makes FRP pultrusion profiles a suitable material choice for various applications in the food industry where chemical resistance is crucial.
- Q: Are FRP pultrusion profiles resistant to chemicals used in power plants?
- Yes, FRP (Fiber Reinforced Polymer) pultrusion profiles are generally resistant to the chemicals commonly used in power plants. FRP composites are known for their excellent chemical resistance properties, making them suitable for a wide range of industrial applications including power plants. The specific chemical resistance of FRP pultrusion profiles can vary depending on the resin matrix used and the specific chemicals they are exposed to. However, in most cases, FRP pultrusion profiles are resistant to chemicals such as acids, alkalis, solvents, and corrosive gases commonly found in power plants. It is important to consult with the manufacturer or supplier of FRP pultrusion profiles to ensure that the specific resin matrix and formulation used meets the requirements for chemical resistance in a power plant environment.
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FRP Pultrusion Profiles:Anti-Corrosion, Anti-Rust, High-Quality FRP Pultruded Grating
- 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
OKorder Financial Service
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