FRP pultruded grating safety and good quality with toxic on sales
- Ref Price:
-
- Loading Port:
- Tianjin
- Payment Terms:
- TT OR LC
- Min Order Qty:
- 1 m.t.
- Supply Capability:
- 100000 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.
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
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:Are FRP pultrusion profiles resistant to seismic activity?
- Yes, FRP pultrusion profiles are generally resistant to seismic activity. Due to their high strength-to-weight ratio and excellent flexibility, FRP profiles have demonstrated great resilience and durability during seismic events. Additionally, their non-corrosive nature and superior fatigue resistance make them suitable for seismic-prone regions. However, specific design considerations and engineering analysis are necessary to ensure optimal performance in seismic conditions.
- Q:How do FRP pultrusion profiles perform in high-humidity environments?
- FRP (Fiber Reinforced Polymer) pultrusion profiles are known for their excellent performance in high-humidity environments. The combination of the reinforced fibers and polymer matrix in FRP profiles makes them highly resistant to the detrimental effects of moisture and humidity. One of the key advantages of FRP materials is their inherent resistance to corrosion, which is especially crucial in high-humidity environments where moisture content is significantly higher. Unlike traditional materials such as steel or wood, FRP pultrusion profiles do not rust, rot, or decay when exposed to moisture. This makes them well-suited for various applications where constant exposure to humidity is expected, such as in coastal areas or industrial settings. Additionally, the polymer matrix used in FRP profiles acts as a barrier against moisture absorption. This prevents the profiles from expanding, warping, or cracking, even in extreme humidity conditions. The high-strength fibers embedded in the polymer matrix provide additional reinforcement, ensuring the profiles retain their structural integrity and dimensional stability over time. Furthermore, FRP pultrusion profiles are also resistant to mold and mildew growth, which are commonly associated with high-humidity environments. This feature is highly beneficial, 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 exhibit exceptional performance in high-humidity environments. 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:What are the best manufacturers of glass fiber reinforced plastic pultruded profiles in China?
- In addition to the thickness of radome products, there should be other requirements.
- Q:Can FRP pultrusion profiles be used in protective barriers?
- Yes, FRP (Fiber Reinforced Polymer) pultrusion profiles can be used in protective barriers. FRP pultrusion profiles are known for their high strength-to-weight ratio, corrosion resistance, and durability, making them suitable for various applications, including protective barriers. These profiles can be designed and manufactured to meet specific requirements, such as impact resistance, load-bearing capacity, and fire resistance. Additionally, FRP pultrusion profiles can be easily molded into different shapes and sizes, allowing for flexibility in barrier design. Whether it is for noise barriers, security fences, or safety barriers, FRP pultrusion profiles offer a reliable and cost-effective solution for protective barriers in numerous industries.
- Q:How do FRP pultrusion profiles handle bending and flexing?
- FRP (Fiber Reinforced Polymer) pultrusion profiles are highly durable and can handle bending and flexing quite effectively. The unique manufacturing process of pultrusion, which involves pulling reinforcing fibers through a resin bath and then curing it in a heated die, results in a composite material with exceptional strength-to-weight ratio. When it comes to bending, FRP pultrusion profiles exhibit excellent flexibility. The reinforcing fibers, such as fiberglass or carbon fibers, provide the necessary tensile strength to resist bending forces. Additionally, the resin matrix that surrounds the fibers provides a degree of elasticity, allowing the profiles to flex without breaking or permanently deforming. The specific design of the pultrusion profile also influences its bending and flexing capabilities. By varying the arrangement, orientation, and number of reinforcing fibers, manufacturers can tailor the profiles to meet specific application requirements. This allows for enhanced strength and flexibility in desired directions while maintaining structural integrity. Furthermore, FRP pultrusion profiles offer inherent resistance to corrosion, moisture, and chemicals, making them ideal for applications in harsh environments. These properties ensure that the profiles do not weaken or degrade over time, even when subjected to repeated bending and flexing. Overall, FRP pultrusion profiles are well-suited for handling bending and flexing due to their inherent strength, flexibility, and resistance to environmental factors. Their ability to maintain structural integrity under such conditions makes them a reliable choice for various industries, including construction, infrastructure, aerospace, and automotive.
- 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 circumstances in which the pultrusion should be performed?
- (3) the heat deformation temperature of hot deformation temperature high extrusion is 186 DEG C, do not soften at high temperatures, -60 C constant crisp, to ensure the normal use of various environmental temperatures.(4) the water absorption is low, the water absorption of ordinary FRP products is less than 0.5%, while the water absorption rate of pultrusion section is only 0.257%, which is suitable for use in humid environment(5) heat transfer coefficient and low coefficient of thermal insulation rigid PVC pultruded profile approach, made with the single frame double glass insulating window insulation coefficient is only 2.69W/ (M2? K), while the thermal insulation coefficient of the same type of steel, aluminum window made up of 4.0W/ (M2? K). Show that the energy saving glass steel doors and windows is obvious.(6) strong corrosion resistance pultruded profile by 3%HCI solution for 24h, its hardness retention rate was 95%; the 3%NaCl solution for 24h, its hardness retention rate of 89%. so the FRP pultruded profiles for making doors and windows is not only suitable for general residential houses, hotels, restaurants, and more suitable for coastal areas and the corrosive working environment of industrial plant use.(7) to meet the requirements of the environment, the production process of the extruded section has the characteristics of low noise, high efficiency, low power consumption, low pollution, etc., and it conforms to the relevant environmental requirements of the state
- Q:Can FRP pultrusion profiles be used in wastewater treatment facilities?
- Yes, FRP (Fiber Reinforced Polymer) pultrusion profiles can be used in wastewater treatment facilities. FRP pultrusion profiles offer several advantages such as high strength-to-weight ratio, corrosion resistance, and durability, which make them suitable for use in harsh environments like wastewater treatment facilities. In wastewater treatment facilities, there are various applications where FRP pultrusion profiles can be used. These include but are not limited to walkways, handrails, ladders, grating, and structural supports. The corrosion resistance of FRP makes it ideal for use in areas exposed to moisture and chemicals present in wastewater. Furthermore, FRP profiles are lightweight, which simplifies installation and reduces the load on supporting structures. The durability of FRP pultrusion profiles ensures long-term performance, even in aggressive environments. They have a high resistance to chemical attack, UV radiation, and bacterial growth, making them suitable for wastewater treatment applications. Additionally, FRP profiles can be designed to meet specific load requirements and can be easily fabricated to fit various shapes and sizes. Moreover, FRP pultrusion profiles offer excellent electrical insulation properties, which can be advantageous in wastewater treatment facilities where electrical safety is a concern. In summary, FRP pultrusion profiles can be effectively used in wastewater treatment facilities due to their corrosion resistance, durability, lightweight nature, and versatility in design and fabrication. These profiles can provide long-lasting solutions for various applications within these facilities, ensuring operational efficiency and minimizing maintenance requirements.
- Q:Are FRP pultrusion profiles suitable for the manufacturing of boat hulls?
- Yes, FRP (Fiber Reinforced Polymer) pultrusion profiles are suitable for the manufacturing of boat hulls. FRP pultrusion profiles offer several advantages that make them ideal for boat hull construction. Firstly, FRP pultrusion profiles are lightweight yet extremely strong and durable. This makes them ideal for boat hulls as the lightweight construction allows for improved fuel efficiency and increased speed. Additionally, the high strength-to-weight ratio ensures that the boat can withstand the stresses and strains of the water without compromising its structural integrity. Secondly, FRP pultrusion profiles are highly corrosion-resistant. This is a crucial characteristic for boat hulls as they are constantly exposed to water, salt, and other corrosive elements. The corrosion resistance of FRP pultrusion profiles ensures that the boat hull remains intact and retains its performance over time, reducing the need for frequent maintenance and repairs. Furthermore, FRP pultrusion profiles offer design flexibility. They can be easily molded into various shapes and sizes, allowing for customization and optimization of boat hull designs. This flexibility enables boat manufacturers to create hulls that are not only functional but also aesthetically appealing. In addition to their strength, durability, corrosion resistance, and design flexibility, FRP pultrusion profiles also offer excellent electrical and thermal insulation properties. This is particularly important for boat hulls as it helps to prevent electrical currents and heat from passing through the hull, ensuring the safety and comfort of passengers and crew. Overall, FRP pultrusion profiles provide an excellent solution for the manufacturing of boat hulls. Their lightweight, strong, and corrosion-resistant properties, along with design flexibility and insulation capabilities, make them an ideal choice for boat manufacturers looking to create high-performance and long-lasting vessels.
- Q:What are the features of Glass Fiber Reinforced Plastic Pultruded materials and chairs?
- Glass reinforced plastic extruded section bar has the characteristics of unlimited length, high utilization rate of raw material, corrosion resistance, good weatherability and long service life
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FRP pultruded grating safety and good quality with toxic on sales
- Ref Price:
-
- Loading Port:
- Tianjin
- Payment Terms:
- TT OR LC
- Min Order Qty:
- 1 m.t.
- Supply Capability:
- 100000 m.t./month
OKorder Service Pledge
OKorder Financial Service
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