Wuxi Dingrong Composite Material Technology Co. Ltd

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Wuxi Dingrong Composite Material Technology Co.Ltd Quality Control

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My company have been importing FRP strength member from Dingrong company nearly 6 years, I believe in the quality of the product。

—— Mohamed Eldewik

I Knew Dingrong Factory on the exhibition of WIRE&CABLE , we took some samples after the exhibition, I'm satisfied with quality,and began our business after second month. 。

—— Raja Sekhran.M

QC Profile

Our company has a professional technical team and experienced inspection personnel to ensure product quality.

 

 

Specification Of FRP

 

 

Property Value
Appearance No deffets harmful use such as cracks, uneven spots, and contamination
Tensile strength ≥1100 Mpa
Tensile modulus ≥50 Gpa
Flexural strength ≥1100 Mpa
Flexural modulus ≥50 Gpa
Elongation at break ≤4 %
Diameter tolerance ±2% mm
Minimum bending radius 40*D mm
Density (g/cm3) 2.05-2.15
High temperature bending test (50D,100℃,120h) No bur, crack and break
Low temperature bending test (50D,-40℃,120h) No bur, crack and break
 


Specification Of KFRP

 

Property Index
Appearance No deffets harmful use such as cracks, uneven spots, and contamination
Non-circularity for KFRP ≤5%
Tensile strength ≥1700 Mpa
Tensile modulus ≥50 Gpa
Elongation at break ≤3 %
Minimum bending radius 10*D mm
Line density (g/m) 0.34±0.05
Heat-resistant Bending Test (100℃,24h,30D) No bur, crack and break
Low-temperature Bending Test (-40℃,24h,30D) No bur, crack andbreak
 
 

 

Certification
  • China Wuxi Dingrong Composite Material Technology Co.Ltd certification

    Standard:ISO00

    Number:Q14130929

  • China Wuxi Dingrong Composite Material Technology Co.Ltd certification
  • China Wuxi Dingrong Composite Material Technology Co.Ltd certification
Contact Details
Wuxi Dingrong Composite Material Technology Co.Ltd

Contact Person: Ms. Zhu

Tel: 13812158121

Fax: 86-510-82717368

Send your inquiry directly to us