• FRP pultruded grating with Anti-flammable and best quality on hot sales System 1
  • FRP pultruded grating with Anti-flammable and best quality on hot sales System 2
  • FRP pultruded grating with Anti-flammable and best quality on hot sales System 3
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  • FRP pultruded grating with Anti-flammable and best quality on hot sales System 6
FRP pultruded grating with Anti-flammable and best quality on hot sales

FRP pultruded grating with Anti-flammable and best quality on hot sales

Ref Price:
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Loading Port:
Tianjin
Payment Terms:
TT OR LC
Min Order Qty:
4000 m.t.
Supply Capability:
300000 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

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,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

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:How do FRP pultrusion profiles perform in chemical processing plants?
Due to their outstanding performance in challenging environments, FRP pultrusion profiles are extensively utilized in chemical processing plants. Specifically engineered to endure the harsh conditions prevalent in such facilities, these profiles are favored over traditional materials like steel or concrete. One key benefit of FRP pultrusion profiles in chemical processing plants lies in their remarkable resistance to corrosion. These profiles exhibit a high level of resistance to a diverse range of chemicals, including acids, alkalis, solvents, and highly corrosive substances. This resistance ensures the profiles' durability and integrity even in aggressive chemical environments, subsequently decreasing maintenance costs and prolonging equipment service life. Moreover, FRP pultrusion profiles boast exceptional mechanical properties, such as a high strength-to-weight ratio. This enables them to bear heavy loads without compromising their structural integrity. Additionally, their lightweight nature facilitates easier handling and installation, thereby reducing labor and transportation expenses. Furthermore, FRP pultrusion profiles possess excellent electrical insulation properties, making them ideal for applications that require minimal electrical conductivity. This eliminates the risk of electrochemical reactions and ensures the safety of both personnel and equipment. Another advantage of FRP pultrusion profiles is their ability to provide effective thermal insulation. They effectively minimize heat transfer, thereby reducing energy loss and enhancing energy efficiency within chemical processing plants. Additionally, FRP pultrusion profiles are non-magnetic, making them advantageous in certain applications where magnetic interference could disrupt sensitive equipment or processes. In summary, FRP pultrusion profiles offer exceptional corrosion resistance, mechanical strength, electrical insulation, thermal insulation, and non-magnetic properties, making them exceedingly suitable for chemical processing plants. These profiles provide a cost-effective and long-lasting solution that can endure the demanding conditions encountered in chemical processing environments, ensuring reliable performance and reduced maintenance requirements.
Q:Are FRP pultrusion profiles UV resistant?
Yes, FRP (Fiber Reinforced Polymer) pultrusion profiles are typically UV resistant. This is because they are manufactured using a combination of polymer resin and reinforced fibers such as fiberglass. These materials have inherent UV resistant properties, making FRP pultrusion profiles resistant to damage caused by prolonged exposure to sunlight and ultraviolet radiation. UV resistance is a crucial characteristic for outdoor applications where the profiles will be exposed to sunlight, such as in construction, infrastructure, and marine industries. However, it is important to note that the level of UV resistance may vary depending on the specific resin and fiber composition used in the manufacturing process. Therefore, it is recommended to consult the manufacturer or supplier for specific information on the UV resistance of FRP pultrusion profiles for a particular application.
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:Are FRP pultrusion profiles resistant to caustic solutions?
FRP pultrusion profiles are known for their resistance to caustic solutions. The combination of reinforcing fibers and the polymer matrix used in FRP pultrusion provides exceptional chemical resistance. Unlike traditional materials like steel or wood, which can be corroded or degraded by strong alkaline substances, FRP pultrusion profiles are highly resistant to chemical attack. This makes them suitable for industries that frequently encounter caustic solutions, such as chemical processing, wastewater treatment, and marine environments. However, it is important to refer to the manufacturer's specifications and guidelines to ensure compatibility between specific caustic solutions and the chosen FRP pultrusion profile.
Q:Can FRP pultrusion profiles be used in the water treatment industry?
Indeed, the water treatment industry can make use of FRP pultrusion profiles. These profiles, made of Fiber Reinforced Polymer, are widely recognized for their exceptional resistance to corrosion, impressive strength, and long-lasting durability. These qualities render them highly appropriate for a diverse range of applications within the water treatment field. In particular, FRP pultrusion profiles can be employed in the construction of water treatment tanks, pipes, and other crucial infrastructure. They exhibit remarkable resistance to chemicals, including those commonly employed in water treatment procedures. This resistance to corrosion ensures that equipment enjoys an extended lifespan and maintenance costs are minimized. Moreover, FRP pultrusion profiles boast an impressive strength-to-weight ratio, making them an ideal choice for applications that necessitate lightweight yet robust materials. This quality facilitates the easier installation and transportation of water treatment equipment. Furthermore, the flexibility in design offered by FRP pultrusion profiles is worth noting. Such profiles can be manufactured in a wide array of shapes and sizes to cater to specific project requirements. This capability allows for the customization and optimization of water treatment systems, guaranteeing the efficiency and effectiveness of water treatment processes. In summary, FRP pultrusion profiles present themselves as a dependable and cost-effective option for the water treatment industry. Their excellent resistance to corrosion, exceptional strength, and design flexibility make them highly suitable for numerous applications within water treatment systems.
Q:Are FRP pultrusion profiles resistant to impact from heavy machinery?
The high strength-to-weight ratio and excellent mechanical properties of FRP pultrusion profiles are well-known, making them resistant to various external impacts. However, their resistance to heavy machinery impacts depends on several factors. The impact resistance of FRP pultrusion profiles is determined by their design, composition, and reinforcement materials. Manufacturers use different materials like fiberglass, carbon fiber, or composites, which greatly affect the profiles' ability to withstand heavy machinery impacts. The thickness and overall dimensions of the FRP profiles also contribute to their impact resistance. Thicker profiles offer better resistance to impact loads than thinner ones. Additionally, profiles with reinforced sections or extra layers for structural integrity can further enhance their impact resistance. Considering the specific application and magnitude of impact from heavy machinery is crucial. While FRP pultrusion profiles can generally withstand moderate to high impacts, extreme forces or heavy machinery with substantial weight can still cause damage. In such cases, additional protective measures like impact-resistant coatings or metal inserts may be necessary. In conclusion, FRP pultrusion profiles demonstrate good resistance to impact from heavy machinery due to their inherent strength and durability. However, it is advisable to consult with the manufacturer or a structural engineer to ensure that the profiles meet the specific requirements of the application and machinery involved.
Q:What are the typical applications for FRP pultrusion profiles?
FRP (Fiber Reinforced Plastic) pultrusion profiles find a wide range of applications across various industries. One of the most common uses is in the construction industry, where these profiles are used for structural components such as beams, columns, and platforms. They offer high strength-to-weight ratio, corrosion resistance, and durability, making them ideal for building infrastructure that requires long-lasting, low-maintenance solutions. In the transportation sector, FRP pultrusion profiles are used for manufacturing lightweight components like bus and truck bodies, railcar panels, and wind turbine blades. Their lightweight nature helps reduce fuel consumption and increase energy efficiency. Moreover, their resistance to chemicals, moisture, and UV radiation ensures their longevity even in harsh operating environments. In the electrical and power distribution field, FRP pultrusion profiles are utilized for manufacturing insulating supports, cable trays, and ladder racks. These profiles provide excellent electrical insulation properties, making them a safe and reliable choice for electrical installations. Additionally, their non-conductive nature helps prevent electrical accidents and eliminates the risk of electric shock. FRP pultrusion profiles also find applications in the marine industry, where their resistance to saltwater corrosion makes them suitable for manufacturing boat hulls, decks, and other marine components. Their high strength and stiffness make them capable of withstanding the harsh conditions of the marine environment. Furthermore, FRP pultrusion profiles are used in the chemical processing industry for manufacturing tanks, pipes, and platforms. Their resistance to various chemicals and corrosive substances ensures the integrity of the equipment and enhances safety in chemical plants. Overall, the typical applications for FRP pultrusion profiles span across industries such as construction, transportation, electrical, marine, and chemical processing. Their unique properties make them a versatile and reliable choice for various structural and functional applications.
Q:Are FRP pultrusion profiles non-conductive?
FRP pultrusion profiles are non-conductive because they consist of reinforced fibers, usually fiberglass, and a polymer resin matrix. The fiberglass fibers provide strength and stiffness, while the polymer resin acts as a binder. One of the main advantages of FRP pultrusion profiles is their excellent electrical insulation properties. Unlike metals, which conduct electricity, FRP profiles do not. This makes them ideal for applications that require electrical insulation. In addition to being non-conductive, FRP pultrusion profiles also offer other advantages like corrosion resistance, a high strength-to-weight ratio, and low maintenance requirements. These properties make them suitable for various applications such as electrical and telecom infrastructure, chemical processing plants, bridges, and building construction. It is worth noting that while FRP pultrusion profiles are non-conductive by default, they can be made conductive if necessary. Special additives or coatings can be added during the manufacturing process to give them conductive properties.
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 impact?
FRP pultrusion profiles exhibit a general resistance to impact. The amalgamation of robust fibers and the polymer matrix employed during manufacturing renders FRP profiles exceptionally enduring, enabling them to endure substantial impacts without fracturing or shattering. Furthermore, the pultrusion process guarantees the uniform dispersion of fibers within the profile, thereby bolstering its capacity to resist impact. Consequently, FRP pultrusion profiles are ideally suited for impact-prone applications, including construction, transportation, and infrastructure ventures.

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