- Transformer drying machine
- Transformer winding machine
- transformer core processing machine
- transformer insulation Processing machine
- Transformer testing equipment
- transformer components
- Vacuum Pressure Impregnation (VPI) Plant
- Vaccum Resin Casting Plant
- (Transformer Coil) Hydraulic Pressing Machine
- oil purifier
- Transformer insulation materials
- other machines
- Corrugated wall transformer tank production line
Tel:+8613923325364
Fax:
Mob:+8613923325364
Email:ymmachinery@vip.sina.com
Msn:ymmachinery@outlook.com
Skype:frankyangming, Whatsapp:+8613923325364
Alkali-Free Glass Fiber Sleeve
The alkali-free glass fiber sleeve is a white tube woven from alkali-free glass fiber yarn, coated with specialized resins, and baked.
The main varieties include:Post-processed glass fiber white tube，Silicone rubber glass fiber sleeve，Vinyl glass fiber sleeve，
Acrylic glass fiber paint tube，Fixed-spinning glass fiber sleeve.
Product Features
Woven from alkali-free glass fiber，High-temperature dewaxed and fixed，Coated with a small amount of high-temperature resistant
adhesive，High temperature resistance
Product Applications
Widely used in:Oil-immersed transformers， Dry-type transformers，Motors，Welding machines，Generators
Technical indicators
No. | Index Name | Unit | Index Value | ||||
1 | Product category | Ø20 | Ø20 | Ø23 | Ø28 | Ø28 | |
2 | Appearance | Uniform, clean, smooth, no debris and other characteristics | |||||
3 | Wall thickness | 0.2±0.03 | 0.3±0.03 | 0.3±0.03 | 0.3±0.03 | 0.5±0.03 | |
4 | Weight per unit length | g/m | 19±1.9 | 20±2.0 | 40±4.0 | 50±5.0 | 70±7.0 |
5 | Weaving density | 个/10mm | 5±1 | 5±1 | 5±1 | 3±1 | 3±1 |
6 | Original single fiber diameter | um | 8 | ||||
7 | Moisture content | % | <1.0 | ||||
8 | Combustible content | % | 0.4-2.5 | ||||
9 | Alkali metal oxide content | (K2O Na2O)% | <0.8 | ||||
10 | Fiber twist | twist/m | 50±10 | ||||
11 | Sizing agent content | % | 0.6-2.0 | ||||
12 | Color | True Color | |||||
Chinese Foil Winding Machine; China VPD plant; transformer vacuum drying oven; Cut-To-Length Line for Transformer Lamination; Vacuum Pressure Impregnation Plant
