Anti-ageing FRP pultruded grating and Pultrusion Process on sales
- Ref Price:
-
- Loading Port:
- Tianjin
- Payment Terms:
- TT OR LC
- Min Order Qty:
- 4000 m.t.
- Supply Capability:
- 50000 m.t./month
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Item specifice
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, Phenolic 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.
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.
PACKAGING & DELIVERY
1.Packaging Details:
standard packing or your requirement
2.Delivery Detail:
Shipped in 30 days after payment
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 resistant to wear or abrasion?
- FRP pultrusion profiles exhibit exceptional durability against wear and abrasion due to the integration of reinforcing fibers, predominantly glass or carbon, and a plastic resin matrix. This combination results in a highly robust material that can endure rigorous utilization. Moreover, the pultrusion process guarantees a uniform composition, with fibers uniformly dispersed throughout the profile, thereby augmenting its resistance to wear and abrasion. Furthermore, FRP pultrusion profiles can be customized with specific additives or surface treatments to further heighten their ability to withstand wear and abrasion, rendering them suitable for diverse applications across industries such as construction, transportation, and marine.
- Q:Can FRP pultrusion profiles be used in the construction of shipping containers?
- Yes, FRP pultrusion profiles can be used in the construction of shipping containers. FRP (Fiber Reinforced Polymer) pultrusion profiles offer excellent strength-to-weight ratio, corrosion resistance, and durability, making them suitable for various applications including shipping container construction. These profiles can be used for structural components, such as beams, frames, and panels, to enhance the container's strength and longevity. Additionally, FRP pultrusion profiles can be customized to meet specific design requirements and can withstand harsh environmental conditions typically encountered in shipping and transportation.
- Q:Can FRP pultrusion profiles be customized or tailored to specific project requirements?
- Indeed, FRP (Fiber Reinforced Polymer) pultrusion profiles have the capability to be customized or tailored according to the specific demands of a project. The process of pultrusion, which is employed in the manufacturing, enables the creation of continuous fiber-reinforced composite profiles while providing a considerable amount of design flexibility. By adjusting the design and manufacturing parameters, the dimensions, shapes, and mechanical properties required by a project can be accommodated. The customization procedure commences with a comprehension of the project's needs and specifications. This involves identifying the desired profile dimensions, cross-sectional shape, and mechanical properties such as strength, stiffness, and durability. Based on these requirements, engineers and manufacturers can devise a personalized solution. The customization of FRP pultrusion profiles can be accomplished through various methods. Firstly, the selection of reinforcement materials, such as fiberglass, carbon fiber, or aramid fiber, can be made 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 utilized in the pultrusion process can be customized to enhance specific properties like fire resistance, chemical resistance, or UV resistance. To meet the project's requirements, different resin systems including polyester, vinyl ester, or epoxy can be utilized. Furthermore, during the manufacturing process, the pultrusion method allows for the incorporation of additional features. This includes the addition of 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. In conclusion, FRP pultrusion profiles offer a significant level of customization and tailoring to cater to the specific demands of a project. This versatility has made them a favored choice in various industries such as construction, infrastructure, aerospace, and automotive, where lightweight, durable, and corrosion-resistant materials are essential.
- 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:Are FRP pultrusion profiles resistant to saltwater corrosion?
- Yes, FRP pultrusion profiles are highly resistant to saltwater corrosion. The combination of their fiberglass reinforcement and the corrosion-resistant resin matrix used in their manufacturing make them ideal for applications in marine environments. They are capable of withstanding prolonged exposure to saltwater without degradation or loss of structural integrity.
- Q:Can FRP pultrusion profiles be used in wastewater treatment facilities?
- Yes, FRP pultrusion profiles can be used in wastewater treatment facilities. FRP (Fiber Reinforced Plastic) pultrusion profiles are known for their high strength, corrosion resistance, and durability, making them suitable for various applications, including in harsh environments like wastewater treatment facilities. These profiles can be used for constructing structures, such as walkways, handrails, grating, and tanks, as well as for reinforcing or replacing traditional materials, such as steel or concrete, in different components of the facility. The corrosion resistance of FRP pultrusion profiles ensures their longevity and reduces maintenance costs, making them a viable option for wastewater treatment facilities.
- Q:Can FRP pultrusion profiles be used in telecommunications towers?
- Yes, FRP (Fiber Reinforced Polymer) pultrusion profiles can be used in telecommunications towers. FRP materials offer several advantages for such applications, including high strength-to-weight ratio, corrosion resistance, and electrical non-conductivity. These properties make FRP pultrusion profiles suitable for use in telecommunications towers, providing structural support while offering durability and longevity.
- 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:Are FRP pultrusion profiles resistant to chemicals used in pharmaceutical manufacturing?
- FRP pultrusion profiles are well-known for their resistance to chemicals utilized in the pharmaceutical manufacturing industry. These profiles are created by saturating fibers with a resin matrix, typically polyester or vinyl ester. This resin matrix offers exceptional chemical resistance, allowing the profiles to endure exposure to a wide variety of chemicals, including acids, alkalis, solvents, and cleaning agents frequently employed in pharmaceutical manufacturing procedures. Due to the combination of fiber reinforcement and a chemical-resistant resin matrix, FRP pultrusion profiles are an excellent option for applications that involve contact with aggressive chemicals. Unlike traditional materials such as steel or wood, FRP profiles do not corrode or undergo chemical reactions when in contact with substances. Moreover, FRP pultrusion profiles provide numerous additional benefits for pharmaceutical manufacturing applications. They possess a remarkable strength-to-weight ratio, are non-conductive, and exhibit high mechanical resistance. Furthermore, FRP is a non-porous material, preventing the absorption or release of chemicals. This characteristic is crucial for maintaining strict hygiene standards and preventing contamination in pharmaceutical processes. In conclusion, FRP pultrusion profiles are a dependable and long-lasting choice for pharmaceutical manufacturing environments, offering excellent resistance to the chemicals typically encountered in these processes.
- Q:How are FRP pultrusion profiles manufactured?
- FRP pultrusion profiles undergo a highly controlled and precise manufacturing process. The process consists of several steps. To begin with, the raw materials are carefully chosen. These materials typically include reinforcing fibers like fiberglass, carbon fiber, or aramid, as well as a thermosetting resin matrix. The selection is based on the desired mechanical properties of the final product. Following that, the resin matrix thoroughly saturates and coats the reinforcing fibers. This can be achieved by immersing the fibers in a resin bath or using a resin injection system. Once the fibers are fully impregnated, they are pulled through a heated steel die. The die not only shapes the pultrusion profile but also activates the resin's curing process. This allows the resin to harden and bond the fibers together. While passing through the die, the fibers are continuously pulled by a set of rollers or a gripper system. This pulling force ensures that the profile maintains its shape and dimensions, resulting in a consistent and uniform product. After leaving the die, the profile enters a cooling zone where it is rapidly cooled using air or water. This rapid cooling helps solidify the resin and stabilize the profile's shape. Finally, the cured and cooled profile is cut to the desired length, often using automated cutting systems. Additional finishing processes, such as surface treatment, sanding, or painting, may be implemented to meet specific requirements or enhance the profile's aesthetics. In conclusion, 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 enables the production of lightweight, corrosion-resistant profiles with high strength. These profiles find applications in various industries, including construction, aerospace, automotive, and electrical.
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Anti-ageing FRP pultruded grating and Pultrusion Process on sales
- Ref Price:
-
- Loading Port:
- Tianjin
- Payment Terms:
- TT OR LC
- Min Order Qty:
- 4000 m.t.
- Supply Capability:
- 50000 m.t./month
OKorder Service Pledge
OKorder Financial Service
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