• FRP Pultrusion Profiles - Safe, Anti-Slip, High-Quality FRP Pultruded Grating for New Design Sales System 1
  • FRP Pultrusion Profiles - Safe, Anti-Slip, High-Quality FRP Pultruded Grating for New Design Sales System 2
  • FRP Pultrusion Profiles - Safe, Anti-Slip, High-Quality FRP Pultruded Grating for New Design Sales System 3
  • FRP Pultrusion Profiles - Safe, Anti-Slip, High-Quality FRP Pultruded Grating for New Design Sales System 4
  • FRP Pultrusion Profiles - Safe, Anti-Slip, High-Quality FRP Pultruded Grating for New Design Sales System 5
FRP Pultrusion Profiles - Safe, Anti-Slip, High-Quality FRP Pultruded Grating for New Design Sales

FRP Pultrusion Profiles - Safe, Anti-Slip, High-Quality FRP Pultruded Grating for New Design Sales

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Loading Port:
Tianjin
Payment Terms:
TT OR LC
Min Order Qty:
1 m.t.
Supply Capability:
100000 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

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, 

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

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 impact from flying debris?
FRP pultrusion profiles possess notable strength and durability, earning them a reputation in the industry. Their inherent properties make them generally impervious to damage caused by flying debris. This exceptional impact resistance can be attributed to the combination of reinforcing fibers, often fiberglass, and the polymer matrix. The extent of resistance to flying debris impact may vary depending on the design, thickness, and composition of the FRP pultrusion profiles. Nevertheless, these profiles are typically engineered to withstand impact forces and effectively withstand damage from airborne debris. Moreover, FRP pultrusion profiles find extensive use in industries such as construction, transportation, and infrastructure, where impact resistance is of utmost importance. These profiles have undergone rigorous testing and have demonstrated their ability to endure various impact scenarios, making them a trustworthy choice for applications that involve the potential for flying debris. It is vital to recognize that although FRP pultrusion profiles boast commendable impact resistance, the severity of the impact and the speed of the flying debris can still impact the degree of damage incurred. Thus, it is advisable to consult with the manufacturer or an engineer to ensure the chosen FRP profile is suitable for the intended application and potential impact conditions.
Q: Are FRP pultrusion profiles resistant to chemicals used in oil refineries?
Yes, FRP (Fiber Reinforced Polymer) pultrusion profiles are highly resistant to chemicals used in oil refineries. The composition of FRP profiles includes a combination of high-strength fibers, such as fiberglass, carbon fibers, or aramid fibers, embedded in a polymer resin matrix. This unique construction provides excellent resistance to a wide range of chemicals, including those commonly found in oil refineries. The polymer resin matrix used in FRP profiles can be carefully selected to withstand harsh chemical environments. For instance, vinyl ester or epoxy resins are often used in the manufacturing of FRP profiles for oil refinery applications due to their superior chemical resistance properties. Moreover, FRP pultrusion profiles are inherently corrosion-resistant, unlike traditional materials like steel or concrete, which can deteriorate when exposed to aggressive chemicals found in oil refineries. This corrosion resistance ensures the long-term durability and reliability of FRP profiles in such environments. Additionally, FRP profiles offer several other advantages in oil refinery applications, including high strength-to-weight ratio, electrical insulation, non-magnetic properties, and ease of installation. These characteristics make FRP pultrusion profiles an ideal choice for various structural, piping, and equipment applications within oil refineries. However, it is essential to consider the specific chemicals and concentrations involved in a particular oil refinery application. While FRP profiles generally exhibit excellent resistance to a wide range of chemicals, there might be certain highly concentrated or specialized chemicals that could potentially affect their performance. In such cases, it is advisable to consult with FRP manufacturers or experts who can provide tailored solutions to meet the specific chemical resistance requirements of the oil refinery.
Q: How do FRP pultrusion profiles perform in high-humidity environments?
FRP pultrusion profiles have a reputation for their exceptional performance in environments with high levels of humidity. The combination of reinforced fibers and polymer matrix in FRP profiles gives them the ability to withstand the detrimental effects of moisture and humidity. One of the main advantages of FRP materials is their natural resistance to corrosion, which is particularly important in high-humidity environments where moisture levels are significantly higher. Unlike traditional materials like steel or wood, FRP pultrusion profiles don't rust, rot, or decay when exposed to moisture. This makes them ideal for various applications that involve constant exposure to humidity, such as coastal areas or industrial settings. Moreover, the polymer matrix used in FRP profiles acts as a barrier against moisture absorption. This prevents the profiles from expanding, warping, or cracking, even under extreme humidity conditions. The high-strength fibers embedded in the polymer matrix provide additional reinforcement, ensuring the profiles maintain their structural integrity and dimensional stability over time. Furthermore, FRP pultrusion profiles are also resistant to the growth of mold and mildew, which are commonly associated with high-humidity environments. This feature is highly advantageous as it reduces the need for frequent maintenance and cleaning, making FRP profiles a cost-effective and low-maintenance solution. In conclusion, FRP pultrusion profiles demonstrate exceptional performance in environments with high levels of humidity. Their resistance to corrosion, moisture absorption, and mold growth make them a reliable choice for applications that require durability and longevity in such conditions.
Q: Can FRP pultrusion profiles be used in electrical insulation applications?
FRP pultrusion profiles are capable of being utilized in electrical insulation applications. They possess exceptional electrical insulation properties, rendering them appropriate for a broad range of electrical applications. The superior dielectric strength of FRP materials ensures the efficient containment of electrical currents within designated pathways, thus preventing leakage and electrical hazards. Moreover, FRP profiles exhibit low electrical conductivity, thereby decreasing the likelihood of electrical shorts and enhancing overall safety in electrical insulation applications. The non-magnetic characteristics of FRP materials are also advantageous as they eliminate the potential for electromagnetic interference (EMI) in sensitive electrical systems. Furthermore, FRP pultrusion profiles are lightweight, resistant to corrosion, and boast a lengthy operational lifespan. This renders them an economical and robust solution for electrical insulation applications.
Q: Are FRP pultrusion profiles suitable for the manufacturing of chemical reactors?
Yes, FRP (Fiber Reinforced Polymer) pultrusion profiles are suitable for the manufacturing of chemical reactors. FRP pultrusion profiles offer several advantages that make them well-suited for this application. Firstly, FRP pultrusion profiles are highly corrosion-resistant, which is a critical characteristic for chemical reactors that are exposed to harsh chemicals. Unlike traditional materials like steel or concrete, FRP does not corrode or degrade when exposed to a wide range of chemicals, making it a reliable choice for chemical reactor construction. Secondly, FRP pultrusion profiles are lightweight yet strong, providing excellent structural integrity and durability. This allows for the construction of large-scale chemical reactors without adding excessive weight, reducing installation and transportation costs. Furthermore, FRP pultrusion profiles offer design flexibility, allowing for customization to meet specific requirements. They can be easily molded into various shapes and sizes, enabling the construction of complex reactor designs that optimize efficiency and performance. In addition, FRP pultrusion profiles have excellent thermal insulation properties, which can be advantageous in maintaining stable operating temperatures within chemical reactors. This can help improve the overall energy efficiency of the reactor and reduce heat loss. Overall, FRP pultrusion profiles are suitable for the manufacturing of chemical reactors due to their corrosion resistance, lightweight yet strong nature, design flexibility, and thermal insulation properties. These profiles offer a reliable and cost-effective solution for constructing chemical reactors that can withstand the demanding conditions of chemical processing.
Q: Can FRP pultrusion profiles be used in the construction of wind turbine blades?
Yes, FRP (Fiber Reinforced Plastic) pultrusion profiles can be used in the construction of wind turbine blades. These profiles offer high strength-to-weight ratio, excellent corrosion resistance, and can be custom-designed to meet the specific requirements of wind turbine blade construction. Additionally, FRP pultrusion profiles provide flexibility in design and can withstand the demanding conditions of wind turbine operation, making them a suitable choice for blade construction.
Q: How do FRP pultrusion profiles withstand extreme temperatures?
The unique properties of the materials used in the construction of FRP (Fiber Reinforced Polymer) pultrusion profiles allow them to withstand extreme temperatures. To begin with, FRP pultrusion profiles consist of reinforcing fibers, such as fiberglass or carbon fiber, combined with a polymer resin matrix. These fibers provide exceptional strength and rigidity, while the resin functions as a protective binder, holding the fibers together and offering heat resistance. The reinforcing fibers employed in FRP pultrusion profiles possess high melting points and are inherently non-combustible. As a result, they retain their structural integrity even in elevated temperatures. This quality prevents the profiles from melting, warping, or becoming brittle under extreme heat conditions. In addition, the polymer resin matrix used in FRP pultrusion profiles is meticulously selected to have a high glass transition temperature (Tg). The Tg represents the temperature at which the resin transitions from a rigid, glassy state to a more flexible, rubbery state. By utilizing a resin with a high Tg, FRP pultrusion profiles can endure extreme temperatures without compromising their mechanical properties. Moreover, the pultrusion manufacturing process itself contributes to the ability of FRP profiles to withstand extreme temperatures. During pultrusion, the reinforcing fibers are carefully saturated with the resin matrix and then pulled through a heated die. This process ensures an even distribution of the resin throughout the profile, enhancing its resistance to heat and temperature fluctuations. In conclusion, the combination of high-performance reinforcing fibers, a carefully selected resin matrix, and the pultrusion manufacturing process enables FRP pultrusion profiles to endure extreme temperatures, making them suitable for a wide range of applications in diverse industries.
Q: How do FRP pultrusion profiles perform in extreme cold temperatures?
FRP pultrusion profiles generally perform very well in extreme cold temperatures. This is due to the inherent properties of the materials used in their construction. FRP (fiber-reinforced polymer) composites are known for their excellent thermal insulation properties, which help to maintain the structural integrity of the profiles even in extremely low temperatures. One key advantage of FRP pultrusion profiles in cold environments is their resistance to freezing and thawing cycles. Unlike some other materials, FRP does not absorb water, which means it does not expand or contract with temperature changes. This prevents cracking or damage that can occur when moisture freezes and expands within traditional materials such as metal or concrete. Furthermore, FRP pultrusion profiles have a low coefficient of thermal expansion, meaning they do not significantly expand or contract with temperature fluctuations. This stability allows them to maintain their shape and structural integrity in extreme cold, reducing the risk of deformation or failure. In addition to their thermal properties, FRP pultrusion profiles also exhibit high strength and durability, making them suitable for use in various applications such as construction, infrastructure, and transportation, even in harsh cold environments. They are resistant to corrosion, chemicals, and UV radiation, further enhancing their performance and longevity in extreme conditions. Overall, FRP pultrusion profiles are an excellent choice for applications requiring reliable performance in extreme cold temperatures. Their thermal insulation properties, resistance to freezing and thawing cycles, low coefficient of thermal expansion, and overall strength and durability make them well-suited for various industries and environments, ensuring their continued performance even in the harshest cold conditions.
Q: Are FRP pultrusion profiles resistant to oil or fuel spills?
Yes, FRP (Fiber Reinforced Polymer) pultrusion profiles are generally resistant to oil or fuel spills. FRP is known for its excellent resistance to a wide range of chemicals, including oils and fuels. The combination of the polymer resin and the reinforcing fibers provides a strong and durable material that can withstand exposure to various substances. FRP pultrusion profiles have a non-porous surface, which makes them impermeable to oil and fuel. This means that even if there is a spill, the profiles will not absorb the substances, preventing any potential damage or degradation. Additionally, FRP is resistant to corrosion and does not react with oils or fuels, ensuring its long-term performance and durability. Due to these properties, FRP pultrusion profiles are commonly used in industries where oil or fuel spills are a concern, such as in oil refineries, chemical plants, and offshore platforms. They offer a reliable solution for applications that require resistance to chemical exposure, providing a cost-effective and low-maintenance alternative to traditional materials.
Q: Can FRP pultrusion profiles be used in the construction of shipping containers?
Yes, FRP (Fiber Reinforced Polymer) pultrusion profiles can be used in the construction of shipping containers. FRP pultrusion profiles offer several advantages that make them suitable for this application. Firstly, FRP pultrusion profiles are extremely strong and durable. They have a high strength-to-weight ratio, which allows for the construction of lightweight shipping containers that can withstand heavy loads and harsh environmental conditions. This is particularly beneficial in the shipping industry, where containers are subjected to rough handling and extreme weather during transportation. Secondly, FRP pultrusion profiles are resistant to corrosion, which is a major concern in the shipping industry due to the exposure to saltwater and other corrosive substances. Unlike traditional materials like steel, FRP does not rust or corrode, ensuring a longer lifespan for the shipping containers. Additionally, FRP pultrusion profiles have excellent thermal insulation properties. This helps in maintaining a consistent temperature within the shipping containers, which is crucial for transporting temperature-sensitive goods such as food, pharmaceuticals, and chemicals. Moreover, FRP pultrusion profiles can be easily customized and fabricated into various shapes and sizes, allowing for design flexibility in the construction of shipping containers. They can be molded to specific dimensions and incorporate features such as reinforcements, fastening points, and integrated insulation. Furthermore, FRP pultrusion profiles are non-conductive and have low thermal conductivity. This makes them an ideal choice for shipping containers that transport sensitive electronic equipment or hazardous materials, as they reduce the risk of electrical and thermal accidents. In conclusion, FRP pultrusion profiles can indeed be used in the construction of shipping containers. Their strength, durability, corrosion resistance, thermal insulation properties, design flexibility, and non-conductive nature make them a reliable and practical choice for this application.

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