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Phenolic paper laminated sheet
Phenolic cotton cloth laminated sheet
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Epoxy glass cloth laminated sheet
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Silicone glass cloth laminated sheet,rod,tube
PTFE (Teflon) Plate
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Phenolic cotton cloth laminated rod
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Epoxy glass cloth laminated rod
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Phenolic cotton cloth laminated tube
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Epoxy glass cloth laminated tube
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Insulation parts
 
Beijing Found Mechanical & Electrical Co.,LTD.

Phone:+86-10-67572687
Fax:+86-10-67572689
E-Mail:steve@insulation-all.com
 
Phenolic cotton cloth laminated tube Your location:home > Products

  Phenolic cotton cloth laminated tube is formed by hot rolling,baking cotton cloth impregnated with phenolic resin under heat and pressure.

  3526 tube with mechanical and electrical application, The Insulation tube can be processed into all kinds of insulation parts, The products are widely used transformers, electric motors, cabinets, control boxes, electric switches, household appliances, railway, automobile, computer and medical appliance,etc,available for transformer oil.
  3526 tube has good abrasion performance,It can be used in the manufacture of bearings, bushings and othe parts.

 
   Length: 1000mm
   Inner Diameter: 10 ~500mm

   Wall thickness:≥2mm

No.

Item

Units

Value

3526

1

Applicable Standards

2

Density

g/cm3

1.04~1.20

3

Flexural strength perpendicular to laminations ≥

MPa

80

4

Impact strength ≥

MPa

45

5

Voltage endurance perpendicula to lamination (in oil 90±2℃) ≥
 Wall thickness 1.6mm


kV/mm


3.5

6

surface resistivity after moist ≥

Ω

1×107

7

Volume resistivity after moist ≥

Ω.m

1×105

8

Water absorption ≤

%

4

9

Temperature index

120


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Phone:+86-10-67572687 Fax:+86-10-67572689 E-Mail:steve@insulation-all.com