FOB Price
Get Latest Price1280 ~ 1500 / Ton ( Negotiable )
|1 Ton Minimum Order
Country:
China
Model No:
WH0.8-4.0MM
FOB Price:
1280 ~ 1500 / Ton ( Negotiable ) Get Latest Price
Place of Origin:
China
Price for Minimum Order:
1280 per Ton
Minimum Order Quantity:
1 Ton
Packaging Detail:
standard export package with pallet
Delivery Time:
10-20days after payment
Supplying Ability:
2000 Ton per Month
Payment Type:
T/T, L/C, D/A, D/P
Product Group :
Contact Person Miki
Changsha, Hunan
SIZE: ***0mmX***0mm, ***0mm x ***0mm customized size
DELIVERY TIME: ****0 DAYS
PAYMENT TERMS: T/T
Application
Electrical insulation material-
Transformer paper board is appropriated for uses as electric industrial board for motors, electric device, instruments, switch board, transformer for insulation and assembly pieces. **0%(wood/cotton) thick board is characterized by its high density, good mechanical strength, low compression coefficient and high electric strength.
Pressboard for transformers
We produce high quality transformer board (pre compressed pressboard), which is applied to produce oil-immersed transformer as insulation material. The details information of the product is as following:
(1) Property: High density, high mechanical strength, high electric strength and low compression index.
(2) Quality standard: IEC ********1: ***2 /GB/T ****4.3 ****3
(3) Size: ***0mmX***0mm, ***0mm x ***0mm and customized size.
(4) Thickness: 0.8 1.0 1.5 2.0 2.5 3.0 4.0 5.0
(5) Material: **0% unbleached sulfate pulp imported from Russia.
(6) Detecting instruction: On-line highly sensitive metal detector, avoiding metal particle existence.
Technical Data
| Item: 1.0mm Insulation paperboard | ||||||
| Standard Code:QB/T********9.I | ||||||
| No. | Test project | Unit | AQL Value | Test value | Test mode | |
| 1 | Thickness tolerance | % | ±7.0 | 4.7 | JB/T***9.*****9 IEC******2.***9 | |
| 2 | Density | g/cm3 | 1.***1.*5 | 1.1 | ||
| 3 | Tensile strength | Length-wise | N/mm2 | ≥*0 | *0.5 | |
| Cross-wise | ≥*0 | *1 | ||||
| 4 | Elongation | Length-wise | % | ≤1.0 | 0.*1 | |
| Cross-wise | ≤1.4 | 1.*5 | ||||
| Thickness-wise | ≤6.0 | 5.2 | ||||
| 5 | Ash content | % | ≤1.0 | 0.9 | ||
| 6 | Oil absorption | % | ≥9.0 | *7.*8 | ||
| 7 | PH Value of aqueous extrac | — | 6.**9.0 | 7.*3 | ||
| 8 | Conductivity of aqueous extract | ms/m | ≤*0.0 | 4.*6 | ||
| 9 | Electric strength in oile | KV/mm | ≥*0 | *1.2 | ||
| *0 | Moisture | % | ***9 | 8.5 | ||
| Country: | China |
| Model No: | WH0.8-4.0MM |
| FOB Price: | 1280 ~ 1500 / Ton ( Negotiable ) Get Latest Price |
| Place of Origin: | China |
| Price for Minimum Order: | 1280 per Ton |
| Minimum Order Quantity: | 1 Ton |
| Packaging Detail: | standard export package with pallet |
| Delivery Time: | 10-20days after payment |
| Supplying Ability: | 2000 Ton per Month |
| Payment Type: | T/T, L/C, D/A, D/P |
| Product Group : | Insulation pressboard |
