| Dimensions: | as per requested |
|---|---|
| Technique: | molding equipment |
| Surface Treatment: | extrusion |
| Application: | cold storage frame materials, a corner plate, highway guardrail, sound |
| Model Number: | C-105 |
| Brand Name: | WJ |
| Place of Origin: | China (Mainland) |
| insulation support component: | epoxy resin |
| column antejja: | use in highly corrosive environment |
| hv cable tray: | large span |
| anti aging performance is strong: | heavy load conditions |
| handsome in appearance: | red |
| installation is convenient: | green,tower packing bracket |
| service life is long: | yellow |
| high voltage power supply operating lever: | generator radiator |
| stairs and handrails: | operating platform |
| aisle,switch board: | storage tank |
Quick Details
Specifications
Pulling extrusion profiles
Ⅱ. FRP Pultruded Grating
FRP Pultruded Grating is a kind of panel with voids through a certain assembly process, with pultruded " I" and "T"profiles as carrier strip, solid pipe or rod as connecting rod.
1. FRP Pultruded Grating Features
(1)It has stronger carrying capacity in large span, which will reduce the base support and save engineering cost.
(2) Light weight, high strength
(3)Chemical resistance
(4) protection
(5)Flame retardance, insulation, heat insulation
(6)Impact-resistant, maintenance-free, easy processing, skid-proof safety and so on.
2.FRP Pultruded Grating Common Specification:
|
Type |
Thickness(mm) |
Pitch(mm) |
Open area |
Weight(kg/㎡) |
|
I |
25 |
10, 15, 23 |
40%, 50%, 60% |
17.1, 14.2, 11.2 |
|
I |
38 |
10, 15, 23 |
40%, 50%, 60% |
22.0, 19.1, 16.1 |
|
T |
25 |
13, 23 |
33%, 38% |
12.2,11.2 |
|
T |
50 |
13, 25 |
33%, 50% |
19.5,15.1 |
The standard were pole distance of FRP pultruded grating is 152mm or 305mm.
We could customize the all kinds of products according to customers requirements.
Ⅲ. Selection of Raw Materials for FRP Grating
Selection of the type of resin:
|
Resin Matrix |
Product Performance |
Application |
|
Phenolic Resin |
With excellent flame retardancy, acid resistance, solvent resistance, and the index can reach more than 50, low rate of smoke, good heat resistance, long-term use of temperature up to 180℃. |
Suitable for the area where requires fire resistance and low smoke like small spaces, subways, offshore platforms and so on. |
|
Vinyl Resin(used for chemical industry) |
With excellent corrosion resistance |
In acid, alkali, salt, solvents or other acid and alkali alternately harsh environments, long-term use temperature of -50 ℃ -100 ℃. |
|
ISO Resin(municipal use) |
With better corrosion resistance |
In moderate concentrations of inorganic acids, weak bases, various salts and other environments, long-term use temperature of -50 ℃ -90 ℃ |
|
Ortho Resin |
With good corrosion resistance |
Can be used in weak inorganic acid and various salts environment. Long-term use temperature of -50 ℃ -52 ℃. |
Selection of Fiberglass:
|
Fiberglass Content |
Size |
Performance |
Application |
|
Non-alkali roving |
2400TE or 4800TEX |
It has excellent permeability performance and can be combined with resin matrix strongly, so that products have excellent mechanical property and corrosion resistance |
Applied to the place where requires high strength and corrosion resistance. |
|
Alkali roving |
2400TEX |
It has excellent permeability performance, and can be combined with resin matrix strongly, also has good acid resistance. |
Applies to non-alkaline corrosion environment. |
Ⅳ. Application of FRP Gratings
Water treatment, chemical plants, oil industry, textile factory, power plants, metal surface treatment, sea food processing plants, transportation industry, beverage industry, pulp and processing plants, electronics, meat processing plants, car wash / car beauty shop etc.
It can be specifically used as: 1.platforms, 2.walkways, 3.trench cover, 4.offshore oil platforms, 5.sewage treatment, 6.staircase, 7.fence, 8.initiations platform, 9.anti-corrosion shelf 10.double ground, 11.boat deck.