FRP Fasteners for Transformers
FRP Fasteners for Transformers Wholesale

FRP Fasteners for Transformers

Product Introduction
FRP fasteners for transformers are made of glass fiber reinforced plastic, combining high strength with excellent electrical insulation. They are corrosion-resistant and non-conductive, specially used for insulating structural connections in power equipment such as transformers and reactors. Suitable for both oil-immersed and dry-type transformers, they are key components ensuring electrical safety and structural stability.

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  • Description
  • Applications
  • Parameter

Performances
High Insulation: Non-conductive, no magnetic hysteresis, no eddy current losses — ensures electrical safety of transformers.
High Strength: Specific strength superior to metals, meeting the load-bearing requirements of insulation structures.
Lightweight: Density only 1/4 that of steel, reducing overall equipment weight.
Heat Resistance: High heat deflection temperature, suitable for long-term temperature rise conditions in transformers.
Adjustable Coefficient of Thermal Expansion (CTE): Can be tailored via material design to match metal thermal expansion, reducing thermal stress.
Corrosion Resistance: Resistant to oil, moisture, and salt spray — suitable for both oil-immersed and dry-type transformers.

Technical Specifications

Model

Width Across Flats (mm)

Height

(mm)

Length

(mm)

YDF-M 8

13

8

30/40/50

YDF-M10

19

10

30/40/50/60

YDF-M12

19

12

40/50/60/70

YDF-M16

24

16

50/60/70/80

YDF-M20

32

20

60/70/80/90

YDF-M24

36

24

70/80/90/100

About
Zhejiang Yuanda Fiberglass Mesh Co.,ltd.
Zhejiang Yuanda Fiberglass Mesh Co.,ltd.
Zhejiang Yuanda Fiberglass Mesh Co., Ltd. is China FRP Fasteners for Transformers Manufacturers and Wholesale FRP Fasteners for Transformers Suppliers, was founded in 2000. It is a technology-oriented manufacturing enterprise focusing on the new materials field, specializing in the research and development, and production of composite reinforcing materials, insulating materials, and related intelligent equipment. Committed to providing professional and reliable products and services to customers worldwide. The company is located in the Yangtze River Delta Economic Circle of China, close to Ningbo Port and Shanghai Port. The unique geographical location has brought convenience to the company's import and export business. The company covers an area of nearly 33,000 square meters and has modern standard workshops.
The three core business segments
1. Composite material fiber bars and fiber bar mesh sheets (GFRP), as well as supporting production equipment.
2. Special interlayer insulating materials for power transformers and motors.
3. For the past 25 years, Zhejiang Yuanda Fiberglass Mesh Co., Ltd. has been deeply engaged in the field of new materials, deepening technological innovation and industrial collaboration, continuously expanding the application scope of its products, and has won wide recognition from customers. In the future, we will be committed to building a leading domestic supplier of composite new materials and injecting continuous impetus into the high-quality development of the industry.
Certificate Of Honor
  • Test Report
  • Test Report
  • Quality Management System Certificate
  • Quality Management System Certification Certificate
  • Safety Production Standardization
  • Business License
  • TEST REPORT
  • SGS
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