• FRP pultruded grating with Anti- fatigue and best quality of new design System 1
  • FRP pultruded grating with Anti- fatigue and best quality of new design System 2
  • FRP pultruded grating with Anti- fatigue and best quality of new design System 3
  • FRP pultruded grating with Anti- fatigue and best quality of new design System 4
  • FRP pultruded grating with Anti- fatigue and best quality of new design System 5
FRP pultruded grating with Anti- fatigue and best quality of new design

FRP pultruded grating with Anti- fatigue and best quality of new design

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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.


 

APPLICATION

Operation terrace,  

stair walkway,

ground floor,

trench cover,

sidewalk,

foot bridge.


 

 

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:Can FRP pultrusion profiles be used in the construction of elevated walkways?
Yes, FRP (Fiber Reinforced Polymer) pultrusion profiles can be used in the construction of elevated walkways. FRP pultrusion profiles are lightweight yet strong, making them an ideal choice for creating durable and long-lasting walkways that can withstand heavy foot traffic. They offer excellent corrosion resistance, making them suitable for outdoor applications where exposure to moisture, chemicals, and UV radiation is a concern. FRP pultrusion profiles also have high strength-to-weight ratios, allowing for easy installation and reducing the structural load on the supporting elements. Moreover, FRP profiles are non-conductive, making them a safer option for walkways in areas where electrical hazards are present. Overall, FRP pultrusion profiles offer numerous advantages that make them well-suited for the construction of elevated walkways.
Q:Are FRP pultrusion profiles resistant to chemical spills or leaks?
Yes, FRP (Fiber Reinforced Polymer) pultrusion profiles are highly resistant to chemical spills or leaks. The combination of the fiberglass reinforcement and the polymer matrix used in FRP pultrusion provides excellent resistance to a wide range of chemicals, acids, and corrosive substances. This makes FRP pultrusion profiles a suitable choice for applications where chemical resistance is crucial, such as in chemical processing plants, wastewater treatment facilities, and storage tanks.
Q:Are FRP pultrusion profiles resistant to hail or impact damage?
Yes, FRP pultrusion profiles are typically resistant to hail or impact damage due to their strong and durable composition. The combination of reinforced fibers and resin matrix make them highly resistant to external forces, ensuring longevity and minimal damage in the event of hail or impact.
Q:How do FRP pultrusion profiles perform in heavy-load applications?
The exceptional performance of FRP pultrusion profiles in heavy-load applications is well-known. These profiles can withstand substantial loads without compromising structural integrity, thanks to their high strength-to-weight ratio. The pultrusion process ensures that the fibers are uniformly distributed and aligned along the length of the profile, resulting in superior strength and stiffness. In heavy-load applications, FRP pultrusion profiles demonstrate excellent load-bearing capabilities. They possess a high modulus of elasticity, enabling them to resist deformation under heavy loads and ensuring long-term durability. Moreover, these profiles have a high ultimate tensile strength, allowing them to withstand extreme forces without breaking or deforming. Additionally, FRP pultrusion profiles exhibit corrosion resistance, making them ideal for use in harsh environments. Unlike traditional materials such as steel, FRP does not rust or corrode, ensuring a longer lifespan and reduced maintenance costs. Another advantage of FRP pultrusion profiles in heavy-load applications is their electrical insulation properties. They do not conduct electricity, making them suitable for environments where electrical conductivity is a concern. Furthermore, compared to traditional materials like steel or concrete, FRP pultrusion profiles are lightweight. This characteristic simplifies transportation and installation, while also reducing overall project costs. In conclusion, FRP pultrusion profiles excel in heavy-load applications. Their high strength-to-weight ratio, excellent load-bearing capabilities, corrosion resistance, electrical insulation properties, and lightweight nature make them the preferred choice for various industries, including construction, infrastructure, marine, and transportation.
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 fungal growth?
Yes, FRP (Fiber Reinforced Polymer) pultrusion profiles are generally resistant to fungal growth. The composite materials used in pultrusion, such as resins and fibers, are inherently resistant to biological degradation, including fungal attack. The non-porous nature of FRP pultrusion profiles also makes it difficult for fungi to penetrate and grow on the surface. Additionally, the manufacturing process of pultrusion involves curing the composite materials at high temperatures, which further enhances their resistance to fungal growth. However, it is important to note that no material is completely immune to fungal growth under all conditions. Factors such as high humidity, prolonged exposure to moisture, and poor maintenance practices may still contribute to fungal growth on FRP pultrusion profiles, although to a lesser extent compared to other materials like wood or metal. Regular inspection and proper cleaning can help maintain the fungal resistance of FRP pultrusion profiles over their lifespan.
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:Are FRP pultrusion profiles resistant to rotting or decaying?
Yes, FRP pultrusion profiles are highly resistant to rotting or decaying. FRP, or fiber-reinforced polymer, is a composite material that consists of a polymer matrix reinforced with fibers. This combination makes FRP pultrusion profiles highly durable and resistant to environmental factors such as moisture, chemicals, and UV radiation, which can lead to rotting or decaying in other materials. Therefore, FRP pultrusion profiles are an excellent choice for applications where long-term resistance to rotting or decaying is required.
Q:Are FRP pultrusion profiles fire resistant?
Yes, FRP (Fiber Reinforced Polymer) pultrusion profiles are fire resistant. The combination of the reinforcing fibers and the polymer matrix used in FRP pultrusion profiles provide them with excellent fire resistance properties. These profiles are manufactured using a process known as pultrusion, which involves impregnating reinforcing fibers such as fiberglass or carbon fiber with a thermosetting resin. This resin undergoes a curing process, resulting in a strong and durable composite material. One of the key advantages of FRP pultrusion profiles is their inherent fire resistance. The thermosetting resin used in the manufacturing process has properties that make it highly resistant to fire. When exposed to flames or high temperatures, the resin does not melt or burn easily, thus preventing the spread of fire. Additionally, the reinforcing fibers in FRP profiles also contribute to their fire resistance. Fiberglass, for example, is an inorganic material that does not burn. It acts as a barrier against heat transfer and helps to minimize the spread of flames. Furthermore, FRP pultrusion profiles can be engineered to meet specific fire safety standards and regulations. By incorporating additional fire retardant additives or using specialized resin systems, the fire resistance of these profiles can be further enhanced. It is important to note that while FRP pultrusion profiles are fire resistant, their exact fire rating may vary depending on the specific composition and design. Therefore, it is essential to consult with manufacturers or suppliers who can provide detailed information about the fire resistance properties of their FRP pultrusion profiles.
Q:Can FRP pultrusion profiles be used for structural applications?
Yes, FRP pultrusion profiles can be used for structural applications. They are commonly utilized in various industries such as construction, automotive, aerospace, and marine. FRP pultrusion profiles offer high strength-to-weight ratio, excellent corrosion resistance, and durability, making them suitable for structural components like beams, columns, and trusses. Additionally, they can be designed to meet specific load requirements and offer design flexibility.

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