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PRODUCTS HOME > PRODUCTS > FRP profiles

Specification

 Pultruded FRP profiles are with the constant cross-section structure by a continuous pultrusion process using fiberglass reinforcements with thermosetting resin matrixes. Pre-selected reinforcement materials, such as fiberglass roving, mat, woven fabrics or stitched fabric, are drawn through a resin bath in which all materials are thoroughly impregnated with a liquid thermosetting resin. Typical resins included unsaturated polyester, vinyl esters, phenolic resin and PU.


Any constant cross-section profiles can be pultruded. Pultrusion allows the designer to customize the selection of the resin system, the type and form of fiberglass reinforcements, and the placement of the reinforcements within the composite profile. Typical pultruded profiles include FRP Angle, Square Tube, I Beam, Channel, Round Rod, Round Tube, T Beam, etc. They are widely used as handrail, support, beam and other structure materials in the industries of chemical, power, infrastructure, etc.

Good properties:

*High strength

*Light weight

*Anti-corrosion

*Electrical and thermal insulation

*Flame retardant

*Electro-magnetic transparency

*Low coefficient of thermal expansion

*Low temperature capabilities

*Anti-age

*Free to design

 

Our existing profiles: (we can also produce it as your own design)

1)Round rod

 

Round rod  
# Dia (mm) Weight (gram/m)
1 7 75
2 8 98
3 10 157
4 12 220
5 15 370
6 20 640
 

2) Rectangular Rod

 

# A (mm) B (mm) Weight (Kgs/m)
1 10 3 0.06
2 15 3 0.09
3 25 15 0.75
4 25 9.7 0.49
5 25.4 6.35 0.32
6 30 6 0.36
7 30 10 0.60
8 30 20 1.20
9 35 20 1.40
10 40 6 0.48
11 44 44 3.87
12 50 3 0.30
13 50 52 5.20
14 50 54 5.40
15 54 2.5 0.27
16 55 40 4.40

 

 

 

 

 

3)Round Tube

 

 

# D1 (mm) D2 (mm) Weight (Kgs/m)
1 14 8 202
2 18 12 276
3 18 8 398
4 20 15 268
5 30 24 496
6 32 26 533
7 40 32 882
8 50 42 1127
9 50 37.3 1698
10 60 50 1685
11 65 52.3 2282
12 75 65 2144

 

 

 

 4)Square tube

 

# A (mm) B (mm) T (mm) Weight (Kgs/m)
1 16.3 16.4 2.15 0.28
2 20 20 4.5 0.72
3 40 40 4 1.28
4 44 44 4 1.41
5 50 50 3.2 1.28
6 50 50 4 1.60
7 50 50 4.8 1.92
8 50 50 5 2.00
9 50 50 6.35 2.54
10 50.8 50.8 4 1.63
11 60 60 4 1.92
12 60 60 6.35 3.05
13 76 76 6.35 3.86
14 76 76 10 6.08
15 80 80 6.5 4.16
16 101.6 101.6 4 3.25
17 101.6 101.6 6.4 5.20
18 101.6 101.6 9.5 7.72

 

5)Rectangular tube

 

# A (mm) B (mm) T (mm) Weight (Kgs/m)
1 18.2 14.2 2.1 0.27
2 40 20 4.5 1.08
3 45 25 4 1.12
4 45 25 4 1.12
5 50 35 4 1.36
6 52 32 5 1.68
7 60 30 3 1.08
8 60 40 3.2 1.28
9 100 60 3.5 2.24
10 154 40 3.5 2.72
11 175 55 5 4.60
12 380 40 3.5 5.88

 

 

 6)L-angle

 

# A (mm) B (mm) T (mm) Weight (Kgs/m)
1 30 30 5.1 0.61
2 35 35 5.1 0.71
3 40 40 4 0.64
4 45 39 5 0.84
5 45 45 5.1 0.92
6 50 20 3 0.42
7 50 39 5 0.89
8 50.8 50.8 6.35 1.29
9 66 49 5 1.15
10 75 20 3 0.57
11 76 76 6.35 1.93
12 76 76 9.53 2.90
13 101 101 9.5 3.84
14 101.6 101.6 12.7 5.16
15 152 152 12.7 7.72

 7)I-beam and H-beam

 

# A (mm) B (mm) T (mm) Weight (Kgs/m)
1 25 15 4 0.44
2 30 15 4 0.48
3 30 15 5 0.60
4 38 15 4 0.54
5 76 15 4 0.85
6 100 50 6.35 2.54
7 150 100 8 5.60
8 150 125 9.5 7.60
9 190 125 10 8.80
10 203 101 9.5 7.70
11 203 101.6 12.7 10.32
12 250 125 12 12.00
H 13 100 100 6.35 3.81
H14 140 140 10 8.40
H15 152 152 6.35 5.79
H16 152 152 9.53 8.69
H17 254 254 10 15.24

 8) U-channel

 

 

 continued in the next specification


 

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