• FRP/GRP Pultruded Fiberglass Channels Corrosion & Chemical Resistant

FRP/GRP Pultruded Fiberglass Channels Corrosion & Chemical Resistant

Sinogrates@FRP Channels is a type light pultruded profiles, whose weight is 30% lighter than aluminum and 70% lighter than steel. As time goes, structural steel and structural steel frames cannot withstand the strength of FRP Channels . Steel beams will be rust when they are exposed to weathering and chemicals, but FRP pultruded Channels  and structural components have high corrosion resistance. However, its strength can also be comparable to steel, compared with common metal materials, it is not easy to deform under impact. FRP I beam is commonly used for load-bearing components of structural buildings. Meanwhile, bespoke colors can be chosen according to the surrounding buildings. They are widely used for the maritime drilling platform, bridge, equipment platform, power plant, chemical factory, refinery, seawater, seawater water dilute projects and other fields.

Sinogrates@enough sizes of Fiberglass Channels  to satisfy your requirements of structural matching.

 

 

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FRP/GRP Pultruded Fiberglass Channels Corrosion & Chemical Resistant
FRP/GRP Pultruded Fiberglass Channels Corrosion & Chemical Resistant
FRP/GRP Pultruded Fiberglass Channels Corrosion & Chemical Resistant

Fiberglass Channels Moulds Types:

 Serial Items AXBXT(mm) Weight g/m Serial Items  AXBXT(mm) Weight g/m
1 38x29x3.0 393 32 100X35X5.0 1500
2 38.5x20x3.2 420 33 100X40X5.0 1575
3 40x20x3.5 480 34 100X50X6.0 2080
4 40x22x5.0 703  35 101X29X6.3 1700
5 44x23.4x4.0 610 36 101X35X5.5 1670
6 44x28x2.5 496 37 102X44X4.8 1650
7 44x28x3.0 515 38 112X46X5.0 1790
8 45X15X2.5 350 39 112X50X6.0 2220
9 45X25X2.5 450 40 116X65X7.0 2850
10 48x30x3.2 544 41 120X40X5.0 1775
11 50X30X5.0 852 42 120X40X10 3350
12 50.8X14X3.2 425 43 120X41X4.5 1610
13 54X38X6.4 1388 44 127X42X6.0 2360
14 55X28X3.5 673 45 127X45X6.5 2332
15 55X28X4.0 745 46 127X45X10 3700
16 59X38X4.76 1105 47 139X38X6.3 2390
17 60X40X5.0 1205 48 150X40X10 3800
18 60X50X5.0 1420 49 150X42X9.5 3660
19 63X25X4.0 790 50 150X75X5.0 2760
20 70X26X3.0 680 51 152X43X9.5 3850
21 70X30X3.5 775 52 175X75X10 5800
22 70X30X3.8 840 53 180X70X4.0 2375
23 70X30X4.5 1020 54 190X55X6.3 3400
24 70X30X5.0 1050 55 190.5X35X5.0 2417
25 77X28X4.0 950 56 200X50X6.0 3300
26 80X30X3.0 765 57 200X60X10 5700
27 80X30X4.6 1130 58 200X70X10 6400
28 88X35X5.0 1325 59 203X56X9.5 5134
29 89X38X4.7 1340 60 240X72.8.0 5600
30 89X38X6.3 1780 61 254X70X12.7 8660
31 90X35X3.0 1520
FRP/GRP Pultruded Fiberglass Channels Corrosion & Chemical Resistant
FRP/GRP High strength Fiberglass pultruded I-Beams

Sinogrates@GFRP PULTRUSION:

Light

•Insulation

•Chemical resistance

•Fire retardant

•Anti-slip surfaces

•Convenient for installation

•Low maintenance cost

•UV protection

•Dual strength

An automated high-volume continuous process where glass roving is “pulled” through a heated die creating a profile shape.

Pultrusion is a continuous and highly automated process, that is cost-effective in high volume production runs of constant cross section parts. Pultruded standard shapes include I-beams, channels, angles, beams, rods, bars, tubing, and sheets and have penetrated virtually every market. The pultrusion process relies on a caterpillar tread-like puller system which pulls fiber through a catalyzed resin bath, and into a heated metal die. As the wetted fiber passes through the die (formed in the shape of the desired profile) it is compacted and cured. The cured profile is then cut to length with automated saws that are synchronized to the line speed.

Alternative wet-out systems inject the resin directly into the heated die and multiple fiber streams can be pultruded in a single die with several cavities. To form hollow or multiple-cell parts, the wetted fiber wraps around heated mandrels that extend through the die. If off-axis structural strength is required, mat and/or stitched fabrics may be folded into the material package before it enters the die. Pultrusion applications typically uses fiberglass and thermoset resins such as polyester, vinyl ester, epoxy, and phenolic. Carbon fiber and other knitted and hybrid reinforcements can also be used depending on the performance requirements of the end product.

FRP/GRP Pultruded Fiberglass Channels Corrosion & Chemical Resistant
Pultruded Fiberglass Angle High in Strength

FRP Pultruded profiles Surfaces Opinions:

Depending on the sizes of FRP products and different environments, choosing different surface mats can achieve  maximum performance to save costs to a certain extent.

 

Continuous Synthetic Surfacing Veils:

Continuous Synthetic Surfacing Veils is a commonly used pultruded profiles surface. The continuous composite surface felt is a silk fabric synthesized by continuous felt and surface felt. It can ensure the strength while making the surface more gloss and delicate. When touching the product, the person's hands will not be stabbed by glass fiber. The price of this profile is relatively high. Generally, it is used in places where people are touched by handrane fences, ladder climbing, toolproofs, and park landscapes. A considerable proportion of anti -ultraviolet reagents will be added during the production process. It can ensure that it does not fade for a long time and has good anti -aging performance.

 

 

 

 

 

Continuous strand mats:

Continuous strand mats is the surfaces commonly used in large pultruded profiles. Continuous strand mat has a high intensity and strength advantage. It is generally used in large structural pillars and beams. The surfaces of the Continuous strand mat is relatively rough. It is generally used in industrial supporting part to replace steel and aluminum at the venue of corrosion resistance. The use of practical large -scale profiles is used in the structures that people do not often touch. This kind of profile has good costs performance. It is suitable for large -scale applications in engineering. It can effectively reduce the cost of use and ensure the performance of the product.

 

 

 

 

 

 

Continuous compound strand mats:

Continuous compound strand mat is a fiberglass fabric waving composed of surfacing veils and continuous strand mats,which has excellent strength and nice appearance. It can effectively help to reduce the costs . It is the most economical choices if high-intensity and appearance requirements. It can also be applied to the handrail protection engineering. It can effectively exert the strength advantage and have people's hand touching protection.

 

 

 

 

 

 

 

Wood Grain Continuous Synthetic Surfacing Veils:

Wood Grain Continuous Synthetic Surfacing Veils is one kind of fiberglass fabric waving
It has excellent strength performance which is similar to wood products. It is a substitute for wood products such as landscapes, fences, villa fences, villa fences, etc. The product is similar to the appearance of wood products and is not easy to rot, not easy to fade, and low maintenance costs in the later period. There is a longer life life in the seaside or long -term sunlight.

Synthetic Surfacing Veil

FRP/GRP Fiberglass pultruded Rectangular Bar

Continuous Strand Mat

FRP/GRP Fiberglass pultruded Rectangular Bar

Continuous Strand Mat & Surface felt

FRP/GRP Fiberglass pultruded Rectangular Bar

Wood Grain Continuous Synthetic Surfacing Veils

FRP/GRP High strength Fiberglass pultruded I-Beams

Products capacities test laboratory:

The meticulous experimental equipment for FRP pultruded profiles and FRP molded gratings ,such as flexural tests,tensile tests,compression tests, and destructive tests. According to customers’ requirements,we will conduct performances & capacities tests on FRP products ,keeping the records to guarantee the quality stability for long-term.meanwhile, We are always researching & developing innovative products with testing the reliability of FRP product performance. We can ensure that the quality can satisfy customers’ requirements stably to avoid unnecessary after-sales problems.

FRP Pultruded Grating Fire Retardant/Chemical Resistant
FRP Pultruded Grating Fire Retardant/Chemical Resistant
FRP Pultruded Grating Fire Retardant/Chemical Resistant

FRP Resins Systems Choices:

Phenolic resin (Type P): The best choice for applications requiring max fire retardant and low smoke emissions such as oil refineries, steel factories, and pier decks.
Vinyl Ester (Type V)V is a vinyl ester resin specifically engineered to provide premium service in highly corrosive environments. It utilizes an advanced resin system which delivers outstanding resistance to a wide range of harsh corrosive environments ranging from acidic to caustic. Vinyl ester resin also offers a high level of solvent resistance. It has a Class 1flame spreading rate of 25 or less according to the ASTM E84 standard method for surface burning. Vinyl Ester is a popular choice for most applications dueto it’s excellent corrosion resistance properties and relative low cost.
Isophthalic resin (Type I): A nice choice for applications where chemical splashes and spills are a common occurrence.
Food Grade Isophthalic resin (Type F): Ideally suitable for food and beverage industry factories which are exposed to strict clean environments.
General Purpose Orthothphalic resin (Type O): economic alternatives to vinyl ester and isophthalic resins products.

Epoxy Resin(Type E):offer very high mechanical properties and fatigue resistance, taking the advantages of other resins. Mold costs are similar to PE and VE, but material costs are higher.

FRP Pultruded Grating Fire Retardant/Chemical Resistant

Resins options guide:

Resin Type Resin Option Properties Chemmical Resistance Fire Retardant(ASTM E84) Products Bespoke Colors Max ℃ Temp
Type P Phenolic Low Smoke and Superior Fire Resistance Very Good Class 1, 5 or less Molded and Pultruded Bespoke Colors 150℃
Type V Vinyl Ester Superior Corrosion Resistance and Fire Retardant Excellent Class 1, 25 or less Molded and Pultruded Bespoke Colors 95℃
Type I Isophthalic polyester Industrial Grade Corrosion Resistance and Fire Retardant Very Good Class 1, 25 or less Molded and Pultruded Bespoke Colors 85℃
Type O Ortho Moderate Corrosion Resistance and Fire Retardant Normal Class 1, 25 or less Molded and Pultruded Bespoke Colors 85℃
Type F Isophthalic polyester Food Grade Corrosion Resistance and Fire Retardant Very Good Class 2, 75 or less Molded Brown 85℃
Type E Epoxy Excellent corrosion resistance and fire retardant Excellent Class 1, 25 or less Pultruded Bespoke Colors 180℃

Selecting the correct resin type is critical in providing corrosion resistance and ensuring the life-time dependability and performance of the grating. If you are unsure which resin type fits your application’s needs, feel free to contact us.

 

According to the applications, handrails can be used in various environments:

•Cooling Towers                 •Architecture Solutions            •Highway Signs

•Utility Markers                  •Snow Markers                         •Marine/Offshore

•Hand Rails                        •Stairs & Accessways              •Oil & Gas

•Chemical                          •Pulp & Paper                          •Mining

•Telecommunications         •Agriculture                              •Hand Tools

•Electrical                           •Water & Wastewater              •Custom Applications

•Transportation/Automotive

•Recreation & Waterparks

•Commerical/Residential Construction

 

 

 

FRP/GRP High strength Fiberglass pultruded I-Beams
FRP/GRP High strength Fiberglass pultruded I-Beams
FRP/GRP High strength Fiberglass pultruded I-Beams

Parts of FRP pultruded profiles exhbitions :

Pultruded Fiberglass Angle High in Strength
FRP/GRP Fiberglass pultruded Rectangular Bar
FRP/GRP Fiberglass pultruded Rectangular Bar
FRP/GRP Fiberglass pultruded Rectangular Bar
FRP/GRP Fiberglass pultruded Rectangular Bar
Pultruded Fiberglass Angle High in Strength
Pultruded Fiberglass Angle High in Strength
FRP/GRP Fiberglass pultruded Rectangular Bar
FRP/GRP Fiberglass pultruded Rectangular Bar
FRP/GRP Fiberglass pultruded Rectangular Bar
FRP/GRP Fiberglass pultruded Rectangular Bar
FRP/GRP Fiberglass pultruded Rectangular Bar
Pultruded Fiberglass Angle High in Strength
FRP/GRP High strength Fiberglass pultruded I-Beams
FRP/GRP Fiberglass pultruded Rectangular Bar
FRP/GRP Fiberglass pultruded Rectangular Bar
FRP/GRP Fiberglass pultruded Rectangular Bar
FRP/GRP Fiberglass pultruded Rectangular Bar
FRP/GRP Fiberglass pultruded Rectangular Bar
Pultruded Fiberglass Angle High in Strength
Pultruded Fiberglass Angle High in Strength

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