• FRP Pultrusion Profiles:FRP Pultruded Grating with Easy Maintenance, Best Quality, and Good Price System 1
  • FRP Pultrusion Profiles:FRP Pultruded Grating with Easy Maintenance, Best Quality, and Good Price System 2
  • FRP Pultrusion Profiles:FRP Pultruded Grating with Easy Maintenance, Best Quality, and Good Price System 3
  • FRP Pultrusion Profiles:FRP Pultruded Grating with Easy Maintenance, Best Quality, and Good Price System 4
  • FRP Pultrusion Profiles:FRP Pultruded Grating with Easy Maintenance, Best Quality, and Good Price System 5
  • FRP Pultrusion Profiles:FRP Pultruded Grating with Easy Maintenance, Best Quality, and Good Price System 6
FRP Pultrusion Profiles:FRP Pultruded Grating with Easy Maintenance, Best Quality, and Good Price

FRP Pultrusion Profiles:FRP Pultruded Grating with Easy Maintenance, Best Quality, and Good Price

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Loading Port:
Tianjin
Payment Terms:
TT OR LC
Min Order Qty:
4000 m.t.
Supply Capability:
100000 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.


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: Can FRP profiles replace carbon steel profiles?
I am a man of glass fiber reinforced material. Honestly, "I can't do it."". Can be used in buildings, such as insulation, corrosion protection, aging resistance, flame retardant, etc.,
Q: Are FRP pultrusion profiles resistant to chemicals used in oil refineries?
Yes, FRP (Fiber Reinforced Polymer) pultrusion profiles are highly resistant to chemicals used in oil refineries. The composition of FRP profiles includes a combination of high-strength fibers, such as fiberglass, carbon fibers, or aramid fibers, embedded in a polymer resin matrix. This unique construction provides excellent resistance to a wide range of chemicals, including those commonly found in oil refineries. The polymer resin matrix used in FRP profiles can be carefully selected to withstand harsh chemical environments. For instance, vinyl ester or epoxy resins are often used in the manufacturing of FRP profiles for oil refinery applications due to their superior chemical resistance properties. Moreover, FRP pultrusion profiles are inherently corrosion-resistant, unlike traditional materials like steel or concrete, which can deteriorate when exposed to aggressive chemicals found in oil refineries. This corrosion resistance ensures the long-term durability and reliability of FRP profiles in such environments. Additionally, FRP profiles offer several other advantages in oil refinery applications, including high strength-to-weight ratio, electrical insulation, non-magnetic properties, and ease of installation. These characteristics make FRP pultrusion profiles an ideal choice for various structural, piping, and equipment applications within oil refineries. However, it is essential to consider the specific chemicals and concentrations involved in a particular oil refinery application. While FRP profiles generally exhibit excellent resistance to a wide range of chemicals, there might be certain highly concentrated or specialized chemicals that could potentially affect their performance. In such cases, it is advisable to consult with FRP manufacturers or experts who can provide tailored solutions to meet the specific chemical resistance requirements of the oil refinery.
Q: Are FRP Pultruded Shapes poisonous?
It shouldn't be poisonous. He can use it in a lot of production and life, especially all kinds of pipes, including water pipes
Q: What are the quality control measures for FRP pultrusion profiles?
To ensure the desired standards are met, a series of steps and processes are involved in quality control measures for FRP pultrusion profiles. These measures encompass: 1. Inspection of raw materials: The initial step involves verifying the quality of the raw materials used in the pultrusion process. This entails assessing the properties and specifications of components such as fiberglass, resin, additives, and others. 2. Control of the process: Throughout the pultrusion process, it is crucial to monitor and control various parameters. This includes maintaining consistent temperature, pressure, and resin content during impregnation, forming, and curing stages. 3. Testing of samples: Regular sampling is conducted during production to evaluate profile quality. Mechanical properties, dimensional accuracy, and surface finish are tested to ensure they align with the required standards. 4. Visual examination: Each profile undergoes visual inspection to identify any defects, such as cracks, voids, delamination, or surface imperfections. This examination aids in detecting irregularities that may impact the profiles' structural integrity or aesthetics. 5. Mechanical assessment: Profiles are subjected to mechanical testing to evaluate strength, stiffness, and other mechanical properties. Flexural, tensile, impact, and compression tests are conducted, comparing the results to specified requirements to determine compliance with necessary standards. 6. Documentation of quality: Proper documentation is maintained throughout the manufacturing process, encompassing records of raw material specifications, process parameters, test results, and inspection reports. This ensures traceability and serves as a reference for quality assurance. 7. Non-destructive testing: In addition to mechanical testing, non-destructive techniques like ultrasonic testing or X-ray inspection may be employed to identify internal defects or inconsistencies without causing damage to the profiles. 8. Quality audits: Regular internal and external audits are performed to evaluate the effectiveness of quality control measures and ensure adherence to relevant industry standards and regulations. By incorporating these quality control measures, manufacturers can guarantee that FRP pultrusion profiles meet the necessary specifications, resulting in dependable and high-quality products.
Q: What raw materials do FRP pultrusion require?
Resin: commonly used unsaturated polyester resin, epoxy resin, vinyl ester resin, phenolic resin;
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 caustic soda?
Yes, FRP pultrusion profiles are generally resistant to caustic soda. The corrosion-resistant properties of FRP make it suitable for use in environments that involve caustic soda or other aggressive chemicals. However, it is always recommended to evaluate the specific conditions and concentration of the caustic soda to ensure the compatibility of FRP profiles.
Q: Can FRP pultrusion profiles be used in water treatment plants?
Indeed, water treatment plants can utilize FRP (Fiber Reinforced Polymer) pultrusion profiles. The utilization of FRP pultrusion profiles in this industry brings forth numerous advantages that render them highly suitable. To begin with, FRP pultrusion profiles possess exceptional resistance to corrosion. Given the aggressive environments found in water treatment plants, where exposure to chemicals and moisture is common, the traditional materials like steel are prone to corrosion and degradation. However, FRP pultrusion profiles are immune to corrosion, making them an ideal choice for water treatment applications. Moreover, FRP pultrusion profiles exhibit remarkable strength-to-weight ratios. This implies that they offer superior structural integrity while being lightweight, rendering them easier to handle and install within water treatment plants. Additionally, their high strength enables them to endure the loads and pressures typically encountered in these environments. Furthermore, FRP pultrusion profiles are non-conductive of electricity. This feature is particularly advantageous within water treatment plants where there may be a necessity to isolate electrical equipment or components to prevent short circuits and safeguard personnel. FRP profiles provide a safe and dependable solution in such cases. Lastly, FRP pultrusion profiles possess a long service life and necessitate minimal maintenance. They do not rot, rust, or corrode, ensuring durability and longevity even in harsh water treatment conditions. This reduces downtime and maintenance costs, making FRP profiles a cost-effective choice for water treatment plant applications. All in all, due to their corrosion resistance, high strength-to-weight ratio, electrical non-conductivity, and long service life, FRP pultrusion profiles are an exceptional option for utilization in water treatment plants. Their usage can contribute to enhanced efficiency, reduced maintenance, and increased durability in water treatment processes.
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 and vibration?
Yes, FRP pultrusion profiles are generally resistant to impact and vibration due to their high strength-to-weight ratio and excellent flexural properties. The composite material used in the pultrusion process provides inherent toughness and durability, making FRP profiles suitable for applications where impact and vibration resistance are important considerations.

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