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FRP Rod Fiberglass Rod ECR Rod Epoxy/Corrosion Resistance Core Rod Materials for Insulators

Price $2.60
Min Order 10 kg
Availability In Stock
Shipping From Guangdong, China
Popularity 263 people viewed
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Model NO.:
Diameter 5 12 13 14 16 18 24 30 34 40 68 70
Surface Treatment:
Polished
Color:
Light Green
Thickness:
Different Lengths
Usage:
Industral
Product Categories:
FRP ECR Rod
Molding Method:
Extrusion
Material:
Fiberglass
Fiber Type:
ECR
Type:
Epoxy FRP
Trademark:
MPC
Transport Package:
Crate
Specification:
Epoxy resin and fiberglass
Origin:
China
HS Code:
8547909000
Product Description
Diameters: 5 12 13 14 16 18 20 22 24 26 28 30 32 34 40 44 50 55 68 70 80 90 100 110 


Company profile:
Focusing on epoxy resin fiberglass rod applied to composite insulator for 15 years. We are qualified supplier to China Southern Power Grid and State Grid of China. Our ECR rod has been sold to America, Iran, Brazil, Egypt, Indonesia, etc.
 
No.Property indexIEC61109 , DL/T1580-2016 standard requirementActual Value
1StraightnessLength=1m,≤1.5mmLength=1m, 0.8mm~1.2mm
2Diameter tolerance<= Φ30 mm: (+0.03~-0.02);
>Φ30: (±0.03);		<=Φ30 mm: (+0.03~-0.02);
>Φ30: (±0.03);
3RoundnessRoundness <0.02 mmRoundness <0.02 mm
4Barcol hardness65~75 HBa68~72 HBa
5Tensile strength≥1100MPa1180~1415 MPa
6Bending strength≥900MPa950 ~1080MPa
7Tearing Strength>=35MPa>=50MPa
8Water absorption(20±2ºC,24h)≤0.05%0.006~0.028%
9Dye penetration testTest time: ≥15min,
sample no penetration		Test time: >15min,
sample no penetration
10Water diffusion testLeakage current less than≤50μALeakage current:18~35μA
11Thermo bending strength
Test temperature:150 ºC,
Test time: 1h, Within 5 minutes		Thermo bending strength 300~350MPaThermo bending strength 300~350MPa;
12Thermal induced
performance test:
Test temperature:150±2ºC,
Test time: 4h,		No crack, no temperature variation (no surface discoloration).No crack, no temperature variation (no surface discoloration).
13Brittle fracture resistance test
1N HNO3, 80% SML withstand time=96Hrs		No Crack, no brokenNo Crack, no broken
14Electric puncture StrengthAC: >=30kV/cm
DC:>=50kV/cm (+)		AC:>=50kV/cm
DC:>=50kV/cm (+)
15Power Frequency Withstand test
30minutes withstand at 80% of dry power frequency flashover voltage		No flashover, No Puncture
Temperature increasing no more than 5K		No flashover, No Puncture
Temperature increasing less than 5K
16Dry lightening impulse withstand Voltage (+)>=+100kV>=+100kV
17Volume Resistance (140ºC)>=1×1010 (Ω.m)>=1×1011 (Ω.m)
18Anti-Swing Fratigue test
12×105 circle		No crack, No stress whiteningNo crack, No stress whitening


     

     



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