• FRP pultruded grating with Safe and anti-slippery and high quality for sales System 1
  • FRP pultruded grating with Safe and anti-slippery and high quality for sales System 2
  • FRP pultruded grating with Safe and anti-slippery and high quality for sales System 3
  • FRP pultruded grating with Safe and anti-slippery and high quality for sales System 4
  • FRP pultruded grating with Safe and anti-slippery and high quality for sales System 5
  • FRP pultruded grating with Safe and anti-slippery and high quality for sales System 6
FRP pultruded grating with Safe and anti-slippery and high quality for sales

FRP pultruded grating with Safe and anti-slippery and high quality for sales

Ref Price:
get latest price
Loading Port:
Tianjin
Payment Terms:
TT OR LC
Min Order Qty:
5000 m.t.
Supply Capability:
100000 m.t./month

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Item specifice

Type:
Glass Fiber
Certificate:
ISO9001
Color:
Customizable
Place of Origin:
Hebei, China (Mainland)
Product:
FRP Pultruded Grating
Brand Name:
CNBM

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:How is FRP pultrusion different from other manufacturing processes?
FRP pultrusion is different from other manufacturing processes in its unique method of producing fiber-reinforced polymer (FRP) profiles. Unlike traditional processes like extrusion or injection molding, pultrusion involves pulling continuous fibers through a resin bath and then into a heated die, where they are cured and shaped into the desired profile. This continuous and automated process allows for the production of strong, lightweight, and corrosion-resistant FRP profiles with consistent mechanical properties. Additionally, pultrusion enables the incorporation of various fiber orientations and resin systems, making it highly versatile for customized applications.
Q:Can FRP pultrusion profiles be used in the construction of pedestrian bridges?
Pedestrian bridges can utilize FRP pultrusion profiles, which offer numerous advantages for bridge construction. Firstly, these profiles are lightweight yet incredibly strong and durable, making them ideal for weight-sensitive pedestrian bridges. The lightweight nature of FRP profiles also simplifies transportation and installation, resulting in cost savings. Secondly, FRP pultrusion profiles are corrosion-resistant, a critical factor in bridge construction. Unlike traditional materials such as steel or concrete, FRP does not rust or corrode, even in harsh environments. This property significantly prolongs the lifespan of pedestrian bridges while reducing maintenance costs. Moreover, FRP pultrusion profiles provide design flexibility. They can easily be tailored to meet specific project requirements, allowing for the creation of unique and innovative bridge designs. The material can be molded into various shapes and sizes, enabling the construction of aesthetically pleasing pedestrian bridges. Furthermore, FRP pultrusion profiles possess excellent mechanical properties, including a high strength-to-weight ratio and fatigue resistance. This ensures that the bridge can withstand the loads and stresses imposed by pedestrian traffic over an extended period. Lastly, FRP pultrusion profiles are non-conductive, making them a safe choice for pedestrian bridges. In areas where there are overhead power lines or electrical equipment, the non-conductive nature of FRP reduces the risk of electrical accidents. In conclusion, FRP pultrusion profiles are a suitable option for constructing pedestrian bridges due to their lightweight, corrosion-resistant, customizable, and mechanically strong properties. Their usage can result in durable, low-maintenance, and visually appealing bridges that provide a safe and efficient means of pedestrian transportation.
Q:Are FRP pultrusion profiles resistant to ultraviolet radiation?
FRP pultrusion profiles possess inherent resistance to ultraviolet (UV) radiation. This is due to the utilization of materials like fiberglass and resins in FRP profiles, which naturally offer UV resistance. The manufacturing process involves impregnating reinforcing fibers with a UV-resistant resin matrix and subsequently curing them. This combination of materials and production technique guarantees that FRP pultrusion profiles can endure extended exposure to UV radiation without significant deterioration or loss of mechanical properties. Consequently, FRP pultrusion profiles are widely employed in outdoor sectors like construction, infrastructure, and marine industries where UV resistance is imperative. Nevertheless, it is crucial to acknowledge that the level of UV resistance may vary depending on the specific composition of the FRP profile and the quality of the manufacturing process. Therefore, it is always advisable to refer to the manufacturer's specifications and guidelines for the particular product being used to ensure its suitability for UV-exposed environments.
Q:Are FRP pultrusion profiles resistant to UV degradation?
Yes, FRP pultrusion profiles are generally resistant to UV degradation. The combination of the materials used in pultrusion, such as fiberglass and resin, provides inherent UV resistance, making them suitable for outdoor applications where exposure to sunlight is a concern. However, it is always recommended to consult the manufacturer's specifications and guidelines to ensure optimal UV protection and longevity.
Q:Can FRP pultrusion profiles be used in the construction of modular buildings?
Modular buildings can utilize FRP (Fiber Reinforced Polymer) pultrusion profiles. These profiles possess various advantages that render them suitable for modular construction. To begin with, FRP pultrusion profiles are not only lightweight, but also highly durable and strong. This makes them perfect for modular buildings, where reducing weight is crucial for transportation and assembly. In fact, the strength-to-weight ratio of FRP pultrusion profiles often surpasses that of traditional construction materials like steel or concrete. Furthermore, these profiles are resistant to corrosion, chemicals, and weathering. This becomes particularly significant for modular buildings, as they may face different environmental conditions during transportation and on-site assembly. The corrosion resistance also guarantees the longevity and durability of the modular building. Moreover, FRP pultrusion profiles can be designed to possess excellent thermal insulation properties. This proves advantageous for modular buildings that prioritize energy efficiency, as it helps minimize heating and cooling costs. Additionally, these profiles are easily shaped and customized to meet the specific requirements of the modular building design. This versatility allows for the creation of intricate and complex structural components, thereby facilitating the modular construction process. Furthermore, FRP pultrusion profiles are non-conductive, which enhances safety in modular buildings. Their inability to conduct electricity makes them appropriate for applications necessitating electrical insulation. In conclusion, FRP pultrusion profiles offer a viable choice for constructing modular buildings due to their lightweight, durability, corrosion resistance, thermal insulation properties, versatility, and non-conductive nature. These attributes make FRP pultrusion profiles a reliable and efficient solution for modular construction projects.
Q:Are FRP pultrusion profiles resistant to electrical arcing?
FRP pultrusion profiles are generally resistant to electrical arcing. This is because they are made from non-conductive materials like fiberglass reinforced plastic. These profiles do not conduct electricity, which makes them ideal for applications where electrical arcing or conductivity is a concern. However, it is important to note that the specific resistance to electrical arcing may vary depending on the specific composition and design of the FRP pultrusion profiles. It is recommended to consult with the manufacturer or supplier of the profiles to ensure they meet the required electrical resistance standards for a particular application.
Q:Is the test standard for FRP pultruded profiles and FRP gratings the same?
Pultruded section is produced by extrusion automatic production line. Glass fiber reinforced plastic grille is produced by mould and hand laying process. If it is a pultrusion grille, it is also made of pultruded profiles, and it is different from the FRP molded grille.
Q:Can FRP pultrusion profiles be used in the oil and gas industry?
Yes, the oil and gas industry can utilize FRP (Fiber Reinforced Polymer) pultrusion profiles. These profiles offer numerous advantages that make them suitable for use in this sector. To begin with, FRP pultrusion profiles exhibit corrosion resistance. They remain unaffected by harsh conditions such as saltwater, chemicals, and extreme temperatures, thereby avoiding rusting, corrosion, or degradation. Consequently, they prove ideal for offshore platforms, pipelines, and other oil and gas facilities where corrosion poses a significant problem. Moreover, FRP pultrusion profiles possess a high strength-to-weight ratio. Despite being lightweight, they possess remarkable strength, enabling efficient installation, transportation, and handling. This aspect is especially advantageous in the oil and gas industry, where reducing weight is crucial for enhancing operational efficiency and decreasing costs. Additionally, FRP pultrusion profiles can be customized to meet specific requirements. They can be manufactured in various shapes, sizes, and configurations, making them adaptable for diverse applications within the oil and gas industry. Whether it be for structural supports, grating, handrails, or other components, FRP pultrusion profiles can be tailored to perfectly suit the distinct needs of each project. Furthermore, FRP pultrusion profiles offer exceptional electrical insulation properties. This attribute holds immense importance in the oil and gas industry, where electrical safety is of utmost priority. By providing insulation and preventing electrical conductivity, FRP profiles reduce the risk of accidents and ensure the safety of both personnel and equipment. In conclusion, FRP pultrusion profiles have demonstrated their reliability, durability, and cost-effectiveness across various applications within the oil and gas industry. Their resistance to corrosion, high strength-to-weight ratio, customization capabilities, and electrical insulation properties make them an appealing choice for this demanding sector.
Q:Are FRP pultrusion profiles resistant to chemicals used in power plants?
FRP pultrusion profiles are generally resistant to chemicals commonly used in power plants, such as acids, alkalis, solvents, and corrosive gases. These profiles possess excellent chemical resistance properties, which make them suitable for various industrial applications, including power plants. However, the level of chemical resistance may vary depending on the resin matrix and the specific chemicals to which they are exposed. To ensure that the FRP pultrusion profiles meet the chemical resistance requirements in a power plant environment, it is essential to consult with the manufacturer or supplier regarding the specific resin matrix and formulation used.
Q:What is the impact resistance of FRP pultrusion profiles?
The impact resistance of FRP pultrusion profiles is generally high due to the inherent strength and durability of the fiberglass reinforcement. The specific impact resistance may vary depending on factors such as the resin type, fiber orientation, and manufacturing process. However, FRP pultrusion profiles are known to exhibit excellent resistance to impacts and can withstand heavy loads and external forces without experiencing significant damage or deformation.

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