Less Thickness Winding Tube Epoxy Pull-Extruded Tube

Model NO.: MJ-3641
Color: Green
Usage: Insulation
Type: Tube
Maximum Voltage: >100kv
Transport Package: According to Customersâ€² Requirements
Origin: Xiâ€²an, China

Certification: ISO
IP Rating: IP66
Material: Fiberglass
Chemistry: Hybrid Insulation
Trademark: MJ
Specification: ISO9001
HS Code: 85479090

Feature:
Good dielectrical and mechanical property
Good heat and corrosion resistance
High mechanical strength and light weight
Low Electrical & Thermal Conductivity

Application:
Good dielectric character and mechnical properties
Used as insulating tube/pipe in high voltage arrester and high voltage switch
Excellent moisture resistance
Less thickness tolerance

Â Â Â Basic information
Product name	Epoxy fiberglass winding tube
Brand	MJ-3641
Material	Fiberglass and epoxy/polyimide resin
Grade	Grade B / B-F / F / H
FeatureÂ Â Â Â Â Â Â Â Â Â Â Â Â Â Â Â Â Â Â Â Â Â Â Â Â Â Â Â Â Â Â Â Â Â Â Â Â Â Â Â Â Â Â Â Â Â Â Â Â Â Â Â Â Â Â Â Â Â Â Â Â Â Â Â Â Â Â Â Â Â Â Â Â Â Â Â Â Â Â Â Â Â Â Â Â Â Â Â Â Â Â Â Â Â Â Â Â Â Â Â Â Â Â
Good dielectrical and mechanical property Â Â Â Â Â Â Â Â Â Â Â Â Â Â Â Â Â Â Â Â Â Â Â Â Â Â Â Â Â Â Â Â Â Â Â Â Â Â Â Â Â Â Â Good heat and corrosion resistance Â Â Â Â Â Â Â Â Â Â Â Â Â Â Â Â Â Â Â Â Â Â Â Â Â Â Â Â Â Â Â Â Â Â Â Â Â Â Â Â Â Â Â Â Â Â High mechanical strength and light weight Â Â Â Â Â Â Â Â Â Â Â Â Â Â Â Â Â Â Â Â Â Â Â Â Â Â Â Â Â Â Â Â Â Â Â Â Â Â Â Â Â Low Electrical & Thermal ConductivityÂ Â Â Â Â Â Â Â Â Â Â Â Â Â Â Â Â Â Â Â Â Â Â Â Â Â Â Â Â Â Â Â Â Â Â Â Â Â Â Â Â Â Â Â Â Â Â Â Â Â Â Â Â Â Â Â Â Â Â Â Â Â Â Â Â Â Â Â Â Â Â Â Â Â Â Â Â Â Â Â Â Â Â Â Â Â Â Â Â Â Â Â Â Â Â
Application
Used as insulating tube/pipe in high voltage arrester and high voltage switch
Technical Performance
Appearance	Surface smoothly without bubble and impuritiesÂ
Diameter	10~300 mm
Length	â‰¤1500 mm
Density	â‰¥1.75 g/cm3
Flexural strength	â‰¥420 Mpa
Intensity of compress	â‰¥98 Mpa
Compressive strength	â‰¥120 Mpa
Dielectric strength perpendicular to the layer	â‰¥15 MV/m
Voltage vitality on parallel layer at normal state for 5min	â‰¥25 KV
Voltage vitalityon vertical layer in the oil at 90Â°C for 5minÂ	â‰¥12 MV/m
Water absorption	â‰¤0.4 %
Storage period	6 Month(Below 5Â°C)

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