Composite Insulators, Glass Insulators, Porcelain Insulators, Electrical Hard...
产品Price 4.00/Piece
最小起订Quantity:1 Piece 供货总Quantity: 9999 Piece
Standard Glass Insulator: |
|
Composite needle-type insulator: |
20 cm |
Composite Suspended Insulator: |
20 cm |
Expanded polystyrene boards are made by blending resin with polymers and injecting a catalyst while heating, then extruding them to form continuous closed-cell foam plastic boards with independent sealed bubble structures. These boards feature excellent properties such as high compressive strength, low water absorption, moisture resistance, airtightness, lightweight, corrosion resistance, and ultra-anti-aging (virtually no aging over long-term use) with low thermal conductivity, making them an environmentally friendly thermal insulation material.

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