• FRP pultruded grating  Resistance to weathering  with toxic on sales System 1
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FRP pultruded grating  Resistance to weathering  with toxic on sales

FRP pultruded grating Resistance to weathering with toxic on sales

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Loading Port:
Tianjin
Payment Terms:
TT OR LC
Min Order Qty:
1 m.t.
Supply Capability:
1000000 m.t./month

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FRP PULTRUDED GRATING AND PULTRUSION PROCESS

 

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.

 

 

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.


COMPANT DESCRIPTION

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

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:What are the typical load-bearing capacities of FRP pultrusion profiles?
The typical load-bearing capacities of FRP pultrusion profiles can vary depending on factors such as the specific design and dimensions of the profile, as well as the type and quality of the material used. However, FRP pultrusion profiles are known for their high strength-to-weight ratio and can typically handle significant loads, often exceeding those of traditional materials like steel or aluminum. It is best to consult with manufacturers or engineering experts to determine the exact load-bearing capacities of specific FRP pultrusion profiles.
Q:What are the typical lifespan of FRP pultrusion profiles?
The lifespan of FRP pultrusion profiles can vary depending on factors including material quality, environmental conditions, and specific application. On average, these profiles last 25 to 30 years. FRP pultrusion profiles are renowned for their durability and resistance to corrosion, rot, and UV radiation, which contributes to their extended lifespan. The use of top-notch resins and fibers during manufacturing ensures their ability to withstand harsh conditions and maintain structural integrity over time. It's worth mentioning that proper installation, regular maintenance, and adherence to usage guidelines can further increase the lifespan of FRP pultrusion profiles. Additionally, exposure to extreme temperatures, chemicals, and mechanical stress can impact their longevity. In summary, FRP pultrusion profiles provide a reliable and long-lasting solution for various applications in industries like construction, infrastructure, transportation, and marine.
Q:What are the environmental benefits of using FRP pultrusion profiles?
FRP pultrusion profiles offer several environmental benefits. Firstly, they are lightweight, which reduces the energy required for transportation and installation compared to traditional materials like steel or concrete. This leads to reduced carbon emissions during the entire lifecycle of the product. Additionally, FRP is highly durable and resistant to corrosion, which means that it has a longer lifespan and requires less maintenance and replacement. This reduces waste generation and conserves resources. Moreover, FRP pultrusion profiles are non-toxic and do not release harmful chemicals or pollutants into the environment. Overall, their use contributes to sustainable practices and helps in minimizing the environmental impact of various industries.
Q:Can FRP pultrusion profiles be used in the production of electrical insulators?
Yes, FRP pultrusion profiles can be used in the production of electrical insulators. FRP (Fiber Reinforced Polymer) offers excellent electrical insulation properties, high strength, and corrosion resistance, making it suitable for insulating applications in various industries, including electrical. The pultrusion process enables the production of customized profiles with consistent dimensions and properties, further enhancing their suitability for electrical insulator manufacturing.
Q:What are the different surface finishes available for FRP pultrusion profiles?
Some of the different surface finishes available for FRP pultrusion profiles include smooth, textured, non-skid, and glossy finishes. These finishes can enhance the aesthetics, improve grip, and provide protection against UV radiation and corrosion.
Q:Will the FRP section crack for a long time?
As long as the design of the structure is reasonable and the quality of the product conforms to the design requirements, the normal use shall not be cracked.
Q:What are the typical applications of FRP pultrusion profiles?
FRP pultrusion profiles possess unique properties that make them applicable in various fields. Examples of their typical uses include: 1. Construction and Infrastructure: FRP profiles serve as structural elements in buildings, bridges, and infrastructure projects. They are commonly employed for beams, columns, decks, and reinforcement due to their impressive strength-to-weight ratio, resistance to corrosion, and durability. 2. Industrial and Chemical Processing: The industrial sector heavily utilizes FRP profiles for platforms, walkways, ladders, and handrails. These profiles exhibit excellent resistance to chemicals, heat, and corrosion, making them well-suited for harsh environments. 3. Electrical and Telecommunication: FRP profiles find utility in electrical and telecommunication systems, fulfilling roles such as cable trays, ladder racks, and support structures. They provide electrical insulation and are non-conductive, ensuring safety and reliability in these applications. 4. Transportation: The transportation industry benefits from FRP profiles, particularly in the production of lightweight components for vehicles like buses, trains, and trucks. These profiles aid in weight reduction, improve fuel efficiency, and enhance overall vehicle performance. 5. Marine and Offshore: FRP pultrusion profiles excel in marine and offshore applications due to their resistance to saltwater, UV radiation, and harsh environmental conditions. They are employed in boat hulls, piers, dock fenders, and other offshore structures. 6. Recreation and Sports: FRP profiles contribute to the production of recreational equipment like ladders, slides, playground equipment, and sports accessories. Their strength, durability, and weather resistance make them ideal for these applications. 7. Water Treatment and Wastewater Management: FRP profiles find extensive use in water treatment plants, sewage systems, and wastewater management facilities. They fulfill roles such as grating, handrails, ladders, and other structural components due to their resistance to chemicals and corrosion. In summary, the versatility, strength, corrosion resistance, and lightweight nature of FRP pultrusion profiles make them suitable for diverse applications in various industries.
Q:Are FRP pultrusion profiles resistant to mold and mildew?
Yes, FRP pultrusion profiles are highly resistant to mold and mildew. The non-porous nature of the fiberglass reinforcement and the synthetic resin matrix used in pultrusion manufacturing make these profiles highly resistant to moisture absorption, preventing the growth of mold and mildew.
Q:How do FRP pultrusion profiles perform in high-traffic areas?
FRP pultrusion profiles perform exceptionally well in high-traffic areas. Due to their inherent strength, durability, and resistance to corrosion, these profiles can withstand heavy loads, constant foot traffic, and various environmental conditions without compromising their structural integrity. Additionally, FRP pultrusion profiles offer excellent electrical insulation properties, making them safe and reliable for use in areas with high human activity.
Q:How do FRP pultrusion profiles handle cyclic loading?
FRP pultrusion profiles are renowned for their exceptional performance in the face of cyclic loading. The pultrusion process combines unique materials and manufacturing techniques to create profiles that are highly resistant to fatigue and the effects of cyclic loading. One key factor that contributes to the outstanding performance of FRP pultrusion profiles under cyclic loading is their inherent high strength-to-weight ratio. These profiles are created using continuous fibers, typically fiberglass, that are saturated with a resin matrix. This results in a lightweight yet sturdy material that can endure repeated loading without significant degradation or fatigue. Furthermore, the pultrusion process allows for precise control over the fiber orientation and resin distribution within the profile. This ensures a consistent and uniform composition throughout the entire length of the profile. Consequently, FRP pultrusion profiles exhibit excellent load distribution characteristics, reducing stress concentrations and preventing localized failure under cyclic loading conditions. In addition, the corrosion resistance of FRP pultrusion profiles is pivotal in their ability to withstand cyclic loading. Unlike conventional materials like steel, FRP profiles are not susceptible to corrosion-related issues such as rust or pitting. This corrosion resistance guarantees that the profiles retain their structural integrity even when subjected to cyclic loading over extended periods. In summary, FRP pultrusion profiles are purposefully designed and manufactured to withstand cyclic loading conditions. Their high strength-to-weight ratio, uniform material composition, and corrosion resistance make them ideal for applications where cyclic loading is a significant concern. Whether it is in the realm of structural reinforcements, bridges, sporting equipment, or various industrial applications, FRP pultrusion profiles have consistently proven to be reliable and durable under cyclic loading.

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