• FRP pultruded grating with Anti-ageing and best quality for sales System 1
  • FRP pultruded grating with Anti-ageing and best quality for sales System 2
  • FRP pultruded grating with Anti-ageing and best quality for sales System 3
  • FRP pultruded grating with Anti-ageing and best quality for sales System 4
  • FRP pultruded grating with Anti-ageing and best quality for sales System 5
  • FRP pultruded grating with Anti-ageing and best quality for sales System 6
FRP pultruded grating with Anti-ageing and best quality for sales

FRP pultruded grating with Anti-ageing and best quality for sales

Ref Price:
get latest 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

Place of Origin:
Hebei, China (Mainland)
Surface Treatment:
Smooth Surface
Certification:
ISO9001:2008
Brand Name:
CNBM
Thickness:
1.0-2.0mm
Product:
FRP Pultruded Grating
Color:
Adjustable
Technique:
fiberglass, resin and film

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. Anti-flammable

d. Anti- fatigue

e. Safe and anti-slippery    

f. Anti-ageing

g. Easy of maintenance


 

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.

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:What is the maximum length of FRP pultrusion profiles that can be manufactured?
The maximum length of FRP (Fiber Reinforced Polymer) pultrusion profiles that can be manufactured depends on various factors such as the specific manufacturing process, equipment capacity, and transportation limitations. In general, FRP pultrusion profiles can be manufactured in lengths ranging from a few feet to several hundred feet. However, there are certain practical limitations that need to be considered. Firstly, the length of the pultrusion profiles is often limited by the size and capacity of the pultrusion equipment used in the manufacturing process. Different pultrusion machines have varying capabilities, and their length capacities can range from a few feet to over 100 feet. Manufacturers must consider the available equipment and its limitations when determining the maximum length of the profiles they can produce. Additionally, transportation and logistical constraints may also impact the maximum length of FRP pultrusion profiles. Longer profiles can be more challenging to transport due to restrictions on road transport, shipping containers, or handling capabilities. These limitations may vary depending on the region, infrastructure, and transportation methods available. It is important to note that longer profiles may also face challenges in terms of quality control and dimensional stability during manufacturing. As the length increases, it becomes more difficult to maintain consistent mechanical properties and control the curing process effectively. Therefore, while there is no fixed maximum length for FRP pultrusion profiles, it is crucial for manufacturers to consider the technical capabilities of their equipment, transportation logistics, and quality control factors when determining the practical limit for the length of their products.
Q:Can FRP pultrusion profiles be used in the construction of outdoor signage?
Certainly, outdoor signage can utilize FRP pultrusion profiles. These profiles possess remarkable qualities, including durability, strength, and the ability to withstand different environmental conditions, rendering them ideal for outdoor use. Typically, these profiles consist of a combination of fiberglass reinforcement and resin matrix, resulting in a lightweight yet robust material. Outdoor signage often confronts harsh weather conditions, such as rain, sun exposure, and temperature fluctuations. FRP pultrusion profiles exhibit excellent resistance to corrosion, UV rays, and moisture, ensuring that the signage retains its structural integrity and visual appeal over time. Moreover, FRP pultrusion profiles offer customization options to fulfill specific design requirements, offering flexibility in creating distinctive and captivating outdoor signage. These profiles can be effortlessly shaped, cut, and assembled, making them a versatile choice for signage applications. In essence, the construction of outdoor signage can undoubtedly benefit from the use of FRP pultrusion profiles due to their durability, resistance to environmental conditions, and design flexibility.
Q:Can FRP pultrusion profiles be used in renewable energy projects?
Yes, FRP (Fiber Reinforced Polymer) pultrusion profiles can certainly be used in renewable energy projects. FRP pultrusion profiles offer a wide range of advantages that make them suitable for various applications within the renewable energy sector. Firstly, FRP pultrusion profiles are lightweight yet strong, making them ideal for use in wind turbine blades. The lightweight nature of FRP materials allows for increased efficiency in wind energy generation by reducing the load on the turbine, thus improving overall performance. Additionally, the high strength-to-weight ratio of FRP profiles ensures durability and longevity, even in harsh environmental conditions. Secondly, FRP pultrusion profiles exhibit excellent corrosion resistance, making them suitable for solar panel mounting structures and other components exposed to moisture and outdoor elements. This corrosion resistance ensures that FRP profiles maintain their structural integrity and performance over an extended period of time, reducing the need for frequent maintenance and replacement. Thirdly, FRP pultrusion profiles can be customized to meet specific project requirements, allowing for flexibility in design and functionality. They can be easily molded into complex shapes and sizes, enabling the creation of innovative and efficient solutions for renewable energy projects. Moreover, FRP materials are non-conductive and have excellent electrical insulation properties, making them suitable for use in electrical enclosures and support structures for renewable energy systems such as solar power plants. In conclusion, FRP pultrusion profiles can be effectively utilized in renewable energy projects due to their lightweight, strong, corrosion-resistant, customizable, and electrically-insulating properties. These characteristics make FRP profiles a reliable and sustainable choice for various applications within the renewable energy sector.
Q:Are FRP pultrusion profiles resistant to weathering?
Yes, FRP pultrusion profiles are highly resistant to weathering. The combination of fiberglass reinforcement and resin matrix used in pultrusion manufacturing provides excellent resistance to UV radiation, moisture, temperature variations, and other environmental factors, making them highly durable and long-lasting even in harsh weather conditions.
Q:What are the typical applications for FRP pultrusion profiles?
FRP pultrusion profiles have a wide range of uses in different industries. In construction, they are commonly used for structural components like beams, columns, and platforms. These profiles have a high strength-to-weight ratio, are corrosion resistant, and durable, making them perfect for long-lasting, low-maintenance infrastructure. In transportation, FRP pultrusion profiles are used to manufacture lightweight components for buses, trucks, railcars, and wind turbines. Their lightweight nature helps reduce fuel consumption and increase energy efficiency. Additionally, they can withstand chemicals, moisture, and UV radiation, ensuring their durability in harsh environments. In the electrical and power distribution field, FRP pultrusion profiles are utilized for manufacturing insulating supports, cable trays, and ladder racks. These profiles offer excellent electrical insulation properties, making them a safe and reliable choice for electrical installations. Furthermore, their non-conductive nature helps prevent electrical accidents and eliminates the risk of electric shock. In the marine industry, FRP pultrusion profiles are ideal for manufacturing boat hulls, decks, and other marine components due to their resistance to saltwater corrosion. Their high strength and stiffness enable them to withstand the tough conditions of the marine environment. Additionally, FRP pultrusion profiles are used in the chemical processing industry for manufacturing tanks, pipes, and platforms. They are resistant to various chemicals and corrosive substances, ensuring the equipment's integrity and enhancing safety in chemical plants. Overall, FRP pultrusion profiles have diverse applications in industries such as construction, transportation, electrical, marine, and chemical processing. Their unique properties make them a versatile and dependable choice for various structural and functional needs.
Q:Do FRP pultrusion profiles have any limitations or drawbacks?
Yes, FRP pultrusion profiles do have some limitations and drawbacks. One limitation is their susceptibility to UV degradation, which can cause discoloration and reduced mechanical properties over time if not properly protected. Additionally, FRP pultrusion profiles have relatively low impact resistance compared to materials like steel or aluminum. They may also have limited fire resistance and can melt or burn under high temperatures. Finally, the manufacturing process for FRP pultrusion profiles can be time-consuming and expensive, making it less suitable for small-scale or customized applications.
Q:Can FRP pultrusion profiles be used in chemical storage tanks?
Indeed, it is possible to utilize FRP pultrusion profiles in the construction of chemical storage tanks. These profiles are recognized for their exceptional resistance to corrosion, rendering them suitable for the storage of a wide array of chemicals. Moreover, their lightweight nature, strength, and impressive strength-to-weight ratio make them an optimal choice for the creation of robust and long-lasting chemical storage tanks. Furthermore, FRP pultrusion profiles can be tailor-made to fulfill specific design requirements, enabling flexibility in tank design and construction. In summary, due to their corrosion resistance, strength, and customization capabilities, FRP pultrusion profiles emerge as a dependable and cost-efficient alternative for chemical storage tanks.
Q:Are FRP pultrusion profiles resistant to fungal growth?
FRP pultrusion profiles are generally resistant to fungal growth. The composite materials, like resins and fibers, used in pultrusion possess inherent resistance to biological degradation, including attacks from fungi. The non-porous nature of FRP pultrusion profiles also poses difficulties for fungi to penetrate and grow on the surface. Furthermore, the manufacturing process involves curing the composite materials at high temperatures, which adds to their resistance against fungal growth. However, it is important to acknowledge that no material is entirely impervious to fungal growth in all conditions. Factors such as high humidity, prolonged exposure to moisture, and inadequate maintenance practices can still contribute to fungal growth on FRP pultrusion profiles, albeit to a lesser extent compared to materials like wood or metal. Regular inspection and appropriate cleaning are crucial to sustain the fungal resistance of FRP pultrusion profiles throughout their lifespan.
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:Can FRP pultrusion profiles be used in the construction of safety barriers?
Indeed, FRP pultrusion profiles prove to be highly effective in the construction of safety barriers. When it comes to safety barrier applications, FRP pultrusion profiles surpass traditional materials like steel or concrete in numerous ways. To begin with, the strength and durability of FRP pultrusion profiles are remarkable. With their high tensile strength, these profiles can withstand substantial loads and impacts without deforming or breaking. Consequently, they are well-equipped to endure the forces that safety barriers may face, such as vehicular collisions or other accidents. Moreover, FRP pultrusion profiles possess a lightweight nature. When compared to steel or concrete, FRP is significantly lighter, which facilitates transportation, installation, and handling during construction. The reduced weight of FRP also proves advantageous in terms of ease of installation and cost-effectiveness. In addition, FRP pultrusion profiles boast excellent corrosion resistance. Unlike steel, FRP remains impervious to rust or corrosion, which can compromise the barrier's integrity and safety over time. This makes FRP particularly suitable for safety barriers exposed to outdoor environments or harsh weather conditions. Furthermore, FRP pultrusion profiles are non-conductive and non-magnetic, which presents advantages in certain safety barrier applications. For instance, in areas where electrical or magnetic interference poses a concern, such as near power lines or sensitive equipment, FRP barriers can provide an additional layer of safety by avoiding potential electrical or magnetic hazards. All in all, FRP pultrusion profiles offer a dependable and efficient solution for constructing safety barriers. Their strength, durability, lightweight nature, corrosion resistance, and non-conductive properties render them a suitable choice for a wide range of safety barrier applications.

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