• 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:How do FRP pultrusion profiles perform in high-humidity environments?
FRP pultrusion profiles have a reputation for their exceptional performance in environments with high levels of humidity. The combination of reinforced fibers and polymer matrix in FRP profiles gives them the ability to withstand the detrimental effects of moisture and humidity. One of the main advantages of FRP materials is their natural resistance to corrosion, which is particularly important in high-humidity environments where moisture levels are significantly higher. Unlike traditional materials like steel or wood, FRP pultrusion profiles don't rust, rot, or decay when exposed to moisture. This makes them ideal for various applications that involve constant exposure to humidity, such as coastal areas or industrial settings. Moreover, the polymer matrix used in FRP profiles acts as a barrier against moisture absorption. This prevents the profiles from expanding, warping, or cracking, even under extreme humidity conditions. The high-strength fibers embedded in the polymer matrix provide additional reinforcement, ensuring the profiles maintain their structural integrity and dimensional stability over time. Furthermore, FRP pultrusion profiles are also resistant to the growth of mold and mildew, which are commonly associated with high-humidity environments. This feature is highly advantageous as it reduces the need for frequent maintenance and cleaning, making FRP profiles a cost-effective and low-maintenance solution. In conclusion, FRP pultrusion profiles demonstrate exceptional performance in environments with high levels of humidity. Their resistance to corrosion, moisture absorption, and mold growth make them a reliable choice for applications that require durability and longevity in such conditions.
Q:Are FRP pultrusion profiles resistant to termites or other pests?
FRP pultrusion profiles possess inherent resistance against termites and other pests. Unlike traditional wood or metal materials, FRP profiles fail to serve as a food source for termites or any other pests. FRP comprises reinforced fibers and a polymer matrix, typically constructed from fiberglass and resin. These constituents lack appeal to pests and do not provide any nutritional value, thus rendering FRP profiles highly resistant to termite damage or infestation. The capability of withstanding pests is among the numerous benefits of employing FRP pultrusion profiles across diverse applications, particularly in outdoor or humid settings, where termites frequently thrive.
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 construction of water treatment plants?
Yes, FRP (Fiber Reinforced Polymer) pultrusion profiles can be used in the construction of water treatment plants. FRP pultrusion profiles have several advantages that make them suitable for this application. Firstly, FRP pultrusion profiles are corrosion-resistant. Water treatment plants are exposed to various corrosive elements, such as chemicals and moisture. Traditional materials like steel and concrete can deteriorate over time due to corrosion, leading to maintenance issues and potential structural failures. However, FRP pultrusion profiles are highly resistant to corrosion, ensuring long-term durability and reducing maintenance costs. Secondly, FRP pultrusion profiles are lightweight and have high strength-to-weight ratios. This makes them easy to handle and transport while maintaining structural integrity. Water treatment plants often require structural elements that can withstand heavy loads and support equipment. FRP pultrusion profiles provide the necessary strength without adding excessive weight, making them an ideal choice for such applications. Additionally, FRP pultrusion profiles are non-conductive and have excellent electrical insulation properties. This can be crucial in water treatment plants, where electrical equipment and wiring are present. The non-conductive nature of FRP helps prevent electrical hazards and ensures safe operation. Furthermore, FRP pultrusion profiles can be customized to meet specific design requirements. They can be manufactured in various shapes and sizes, allowing for flexibility in design and construction. This adaptability makes FRP pultrusion profiles suitable for a wide range of applications within water treatment plants, including structural supports, walkways, handrails, and equipment enclosures. In summary, FRP pultrusion profiles are an excellent choice for the construction of water treatment plants due to their corrosion resistance, lightweight yet strong nature, electrical insulation properties, and customization options. They offer long-lasting durability, reduced maintenance costs, and enhanced safety, making them a reliable and efficient solution for this critical infrastructure.
Q:FRP pultrusion process?
Pultrusion is a process for the production of glass steel linear profiles, its raw materials are used in unsaturated polyester resin and continuous glass fiber roving and mat, high performance composite materials for all sectors of the use of its production.
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:How do FRP pultrusion profiles perform in extreme cold temperatures?
Due to the properties of the materials used, FRP pultrusion profiles perform exceptionally well in extremely cold temperatures. These profiles, made of FRP composites, are known for their excellent thermal insulation properties, which help maintain their structural integrity even in low temperatures. One major advantage of FRP pultrusion profiles in cold environments is their ability to resist freezing and thawing cycles. Unlike other materials, FRP does not absorb water, thus preventing expansion or contraction with temperature changes. This eliminates the risk of cracking or damage that can occur when moisture freezes and expands within traditional materials like metal or concrete. Moreover, FRP pultrusion profiles have a low coefficient of thermal expansion, meaning they do not significantly expand or contract with temperature fluctuations. This stability allows them to maintain their shape and structural integrity in extreme cold, reducing the chances of deformation or failure. Aside from their thermal properties, FRP pultrusion profiles also exhibit high strength and durability, making them suitable for various applications in construction, infrastructure, and transportation, even in harsh cold environments. They are resistant to corrosion, chemicals, and UV radiation, further enhancing their performance and longevity in extreme conditions. In conclusion, FRP pultrusion profiles are an excellent choice for applications requiring reliable performance in extreme cold temperatures. With their thermal insulation properties, resistance to freezing and thawing cycles, low coefficient of thermal expansion, and overall strength and durability, they are well-suited for various industries and environments, ensuring their continued performance even in the harshest cold conditions.
Q:Are FRP pultrusion profiles resistant to oil or fuel spills?
Yes, FRP (Fiber Reinforced Polymer) pultrusion profiles are generally resistant to oil or fuel spills. FRP is known for its excellent resistance to a wide range of chemicals, including oils and fuels. The combination of the polymer resin and the reinforcing fibers provides a strong and durable material that can withstand exposure to various substances. FRP pultrusion profiles have a non-porous surface, which makes them impermeable to oil and fuel. This means that even if there is a spill, the profiles will not absorb the substances, preventing any potential damage or degradation. Additionally, FRP is resistant to corrosion and does not react with oils or fuels, ensuring its long-term performance and durability. Due to these properties, FRP pultrusion profiles are commonly used in industries where oil or fuel spills are a concern, such as in oil refineries, chemical plants, and offshore platforms. They offer a reliable solution for applications that require resistance to chemical exposure, providing a cost-effective and low-maintenance alternative to traditional materials.
Q:What are the characteristics of FRP products?
Good electrical performanceIt is a good insulating material used for making insulators. High dielectric protection can be maintained at high frequencies. Microwave permeability is good, and has been widely used in radome.
Q:Can FRP pultrusion profiles be used in telecommunications towers?
Telecommunications towers can indeed utilize FRP (Fiber Reinforced Polymer) pultrusion profiles. These profiles possess several advantageous features that render them suitable for this particular application. Firstly, FRP profiles possess a lightweight yet robust nature, facilitating effortless installation and reducing the overall structural weight of telecommunications towers. This characteristic is crucial as it aids in minimizing the burden imposed on the tower structure. Secondly, FRP pultrusion profiles exhibit exceptional resistance to corrosion, making them ideally suited for outdoor applications such as telecommunications towers that are constantly exposed to diverse environmental conditions. Unlike conventional materials like steel or wood, FRP profiles do not succumb to rust, rot, or deterioration when subjected to moisture, UV radiation, or chemicals typically encountered in outdoor environments. Additionally, FRP pultrusion profiles offer excellent electrical insulation properties, a critical aspect for telecommunications towers. These profiles are non-conductive, thereby reducing the likelihood of electrical interference or short circuits that might disrupt the tower's communication systems. Moreover, FRP pultrusion profiles can be produced in various shapes and sizes, thereby enabling customization and meeting the specific design requirements of telecommunications towers. This versatility facilitates seamless integration and compatibility with other components of the tower. Overall, the combination of lightweight composition, high strength, corrosion resistance, electrical insulation, and customization options renders FRP pultrusion profiles an advantageous and viable selection for utilization in telecommunications towers.

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