Foam filled fiberglass tube was widely used for the live line tool and tramway cross arm or other insulation parts which need the better electrical performance and light weight.
1. Standard: GB13398-2008 , IEC 60855.
2. Material: Fiber glass and epoxy resin. Filled by close cell foam.
3. Process: Continuous filament or fiberglass cross wave pultrusion.
4. Main Specification
No. | Description | Unit | Value |
1 | density | g/cm3 | ≥ 2.2 |
2 | Water absorption rate | % | ≤ 0.05 |
3 | Bending Strength | N/cm2 | ≥ 65 000 |
4 | Axial direction Compression Strength | N/cm2 | ≥ 25 500 |
5 | Volume resistivity | Ω•cm | ≥1.0 × 1011 |
6 | Modulus of elasticity | Mpa | ≥44 |
5. Dimension:
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No. | Type | D (mm) | D (mm) | Thickness (mm) | Weight (g/m) | Color | L (mm) |
1 | TFT16/14 | 16 | 14 | 1.0 | 730 | Red Orange or Bright Yellow | According to customer requirement |
2 | TFT28/24 | 25 | 18 | 3.5 | 538 | ||
3 | TFT32/26 | 32 | 26 | 3.0 | 0.75 | ||
4 | TFT32/27 | 32 | 27 | 2.5 | 0.68 | ||
5 | TFT38/32 | 38 | 32 | 3.0 | 0.90 | ||
6 | TFT38/33 | 38 | 33 | 3.5 | 0.81 | ||
7 | TFT40/32 | 40 | 32 | 4.0 | 1104 | ||
8 | TFT50/43 | 50 | 43 | 3.5 | 1304 | ||
9 | TFT55/40 | 55 | 40 | 7.5 | 2360 | ||
10 | TFT60/51 | 60 | 51 | 4.5 | 2256 | ||
11 | TFT60/48 | 60 | 48 | 6.0 | 2665 | ||
12 | TFT70/61 | 70 | 61 | 4.5 | 2560 | ||
13 | TFT70/54 | 70 | 54 | 8.0 | 3400 | ||
14 | Note: 1.Any other shape if you need,please send us drawings,we can producing accordingly. 2.Length: Any length can be done according to customers’ requirement. | ||||||
