Phone
WhatsApp
Email

Electrical Insulation Tube

Home » Electrical Insulation Tube

Phenolic Paper Laminated Tube

Phenolic Paper Laminated Tube

Heat resistance rating: Class E
Wall thickness: 1.8-2mm 2mm 2-3mm
Size: customized
Density: 1.7-1.8 g/cm3
Color: Brown
IEC:PFCP22

GET A FREE QUOTE GET A FREE QUOTE CHAT ONLINE

Product introduction

Phenolic Paper Laminated Tube is made up of insulated winding paper or insulating impregnated paper impregnated with phenolic resin, heated and rolled, baked and cured. Phenolic textolite paper tube has high mechanical, heat and dielectric properties which is suitable for insulation structural parts in electrical equipment and can be used in humid environments and transformer

Phenolic Paper Laminated Tube main features:

1) .High electrical and mechanical performance.

2) Easy for fabricaion, good dimentional stability, physical strength, resiliency.

3) Better machinability than other product

phenolic-paper-tubes

Applications:

Phenolic Paper Laminated Tube  is suitable for mechanical, electrical, electrical equipment for insulation structure parts and components, and can be used in transformer oil.

Phenolic Paper Laminated Tube Parameter:

Number Item Unit Value
1 Density g/cm3 1.0-1.1
2 Flexural Strength at Perpendicular Lamination
(Under Normal)
MPa ≥90
3 Axial Compressive Strength MPa ≥60
4 Breakdown Voltage at Parallel Lamination
(Transformer Oil at 90℃)
Kv ≥25
5 Dielectric Strength at Perpendicular Lamination
(Transformer Oil at 90℃)
KV/mm ≥8
(Wall Thickness: 3.0mm, Bore Size: 20mm)
6 Dielectric Loss Factor(50Hz) ≤0.03
7 Water Absorption (3mm) % ≤1
8 Thermal Index 120

Product Specification

Name Unit Value
Minimum Wall Thickness mm 2
Maximum Wall Thickness mm 80
Minimum Bore Size mm 10
Maximum Bore Size mm 1200
Length mm 1000

Packing and Shipping:

Phenolic Paper Laminated Tube  were wrapped with packaging film and packed in carton. Store it in dry and clean room at room temperature and keep it from moisture. The storage period is 12 months.

Certification:

XUJUE ELECTRICAL Since 1958, we have a complete production system and first-class production equipment. To ensure the quality of each product, we have phenolic  paper tube certificate.

FAQ

1.Where is your factory?
Our factory is in Xuchang city, Henan province, China.
2.Can I visit your factory?
Of course, welcome to our factory.
3.Can you send me samples to test?
Yes, we offer free samples to customers and they just need to pay the freight.
4.Do you have any certificates for your products?
Yes, we have UL certificate, SGS, ISO 9001: 2008 etc.
5.What ’s your payment terms?
Usually our payment terms is 30% paid by T / T in advance and the balance paid before shipment. This is negotiable.
6.What ’s your delivery time?
It depends on the product and order quantity. Usually the delivery time is within 7-15 working days after getting deposit.
7.What ’s your main product?
We supply all kinds of insulation materials used in electrical field and most of them used in transformers and motors.

Leave us a message to get quotation and sample!

If you are interested in our products,, please send us a message and we will contact you as soon as we receive it. Email: info@ztaero.com whatsApp: +8616650273778

Online Chat whatsApp Inquiry