Cross-section diameters ranging from 6mm to 110mm
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Properties:
1.superior mechanical strength
2. corrosion resistance
3. flame resistance
4.arc and track resistance
5.excellent electrical insulation
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Applications: mainly for composite /polymer insulators, surge arrester, power transformer and resistors, switchgears and so on
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Specifications:
Diameter(mm) | Kg/Mtr | Diameter(mm) | Kg/Mtr | Diameter(mm) | Kg/Mtr | Diameter(mm) | Kg/Mtr |
3 | 0.0264 | 18 | 0.540 | 32 | 1.728 | 50 | 4.160 |
6 | 0.060 | 19 | 0.600 | 34 | 1.920 | 53 | 4.670 |
8 | 0.116 | 20 | 0.670 | 35 | 2.040 | 60 | 5.990 |
10 | 0.176 | 22 | 0.805 | 36 | 2.160 | 63 | 6.605 |
12 | 0.240 | 24 | 0.960 | 38 | 2.400 | 70 | 8.150 |
16 | 0.430 | 26 | 1.040 | 40 | 2.660 | 80 | 10.650 |
17 | 0.481 | 28 | 1.305 | 45 | 3.370 | 90 | 13.480 |
17.48 | 0.508 | 30 | 1.500 | 48 | 3.830 | 110 | 20.327 |
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Technical Parameters:
No. | Iteam | Unit | Value |
1 | Density(20±2°C | g/cm3 | ≥2 |
2 | Water Absorption Rate | % | ≤0.05 |
3 | Tensile Strength | Mpa | ≥1200 |
4 | Bending Strength | Mpa | 900 |
5 | Torsional Strength | N/mm² | ≥90 |
6 | Thermal Bending Strength | Mpa | ≥300 |
7 | Dye Penetration Test | min | ≥15 |
8 | Water Diffusion Test(0.1%NaCI,100h,12kv, 1min) | mA | <0.03 |
9 | Volume Resistivity(140°C, 96h) | Ω.m | ≥10¹º |
10 | DC Beakdown Voltage(10min) | KV | ≥50 |
11 | Lightning Impulse Withstand Voltage(10kv,10mm) | times | ≥5 |
12 | Heat Deflection Temperature | °C | ≥135 |
13 | Glass Fiber Content | % | 70-80 |
14 | ECR Rod Stress Corrosion Test | h | ≥96 |
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Why Tongyi Power Equipment ? a. honesty, sincerity, mutual benefit basis. b. over 13 years' experience in production of silicone rubber insulator products. c. over 15 years' experience in production of fiberglass rod, epoxy resin, pultrusion. d. KEMA, WHRVI test reports, ISO 9001 approved company e. response within 12 hours from Monday to Saturday(National Holiday Exclusively).
Pultrusion Fiberglass Rod