Insulation laminated products —
Laminated tube specification
Product Features：
Products type: Grade F, H of heat resistance grade
Inner/Out Dia.(mm) ：3—100
Height (mm)：1000---6000
Voltage Level(kv)：10—35
| Item | type |
Name |
Main components | Performance and use |
Temperature tolerance grade |
Standard of execution |
| 1 | 3520 |
Phenolic
paper tubes |
Electrotechnical
coiling paper, phenolic resin |
It has certain insulation and mechanical strength, and is suitable for insulation components of electrical equipment. |
E level |
JB 3172-82 |
| 2 | 3640 |
Epoxy phenolic resin laminating glass tube |
Alkali free glass cloth and epoxy phenolic resin |
It has high mechanical and electrical properties, and is suitable for insulation structure of electrical equipment, pressure piping, etc. |
B level |
JB 1680-75 |
| 3 | 3641 | Epoxy glass tube |
Epoxy resin, curing agent, alkali free glass cloth |
It has high mechanical, electrical and heat resistant properties, and is suitable for insulation structures of high voltage electrical appliances. |
B level |
JB/T 8150-1999 |
| 4 | 380 | Phenolic laminates for bearing |
White
fine cotton, phenolic resin |
It has high mechanical strength, wear resistance and low water absorption. It is suitable for centripetal thrust bearing cage. | E level | JB 4037-85 |
| 5 | 382 | Epoxy glass fiber winding tube |
Alkali free glass fiber epoxy resin and curing agent |
It has high mechanical properties and excellent electrical properties, moistureproof and heat resistant. It is suitable for high voltage electrical appliances, insulation cylinders, etc. |
B level |
企业标准 |
| 6 | 364 |
Bismaleimide glass tube |
Alkali free glass fiber epoxy resin, curing agent |
It has high heat resistance, dielectric and thermal mechanical properties. It is suitable for H grade electrical equipment as insulation structure. |
H level |
Q/JY 3029-91 |
| 7 | 355 |
Two
diphenyl ether laminating glass tube |
Modified
two benzyl ether resin, alkali free glass cloth |
It has high heat resistance, mechanical and electrical properties, and is suitable for insulation parts of H class electrical equipment. |
H level |
Enterprise standard |
| 8 | 356 |
Polyester
imide laminated glass tube |
Polyester
imide resin, alkali free glass cloth |
t has high. heat resistance, mechanical and electrical properties, and is suitable for insulation parts of H class electrical equipment. |
H级 H level |
Enterprise standard |
| 9 | 365 |
Silicone laminating glass tube |
Silicone resin,alkali free glass cloth |
It
has high mechanical properties, excellent electrical properties, heat resistance and humidity resistance. It is used for insulation structure of H class electrical equipment. |
H level |
Enterprise standard |
