Modified Filled PTFE Tubes

Modified Filled PTFE Tubes

Prodcut Name: Modified filled PTFE tubes
Sample: Free
Size: Accept customization
Thickness: Wall thickness:0.1~500mm
Payment Terms: L/C, T/T, PayPal, Western Union
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Product Description

● Specification: Outside Dia:1~1800mm

● Color: White, colorful

● Temperature: -180°c - + 260 °c

● Filling: graphite, carbon, bronze, glass fiber

● Method: molded, extruded

● Density: 2.1-2.3 g/cm3

● certification: ISO9001

● Package: Carton/Wooden Cases

● There are three types of PTFE tube


Product Specification

Item

OD(mm)

Wall Thickness(mm)

Length(mm)

Paste Extruded Tube

0.5~25

0.1~2.5

According to customer's request

Plug Extruded Tube

25~250

1.5~8

According to customer's request

Molded Tube

25~2000

5~500

100~300


PTFE filled with other materials:

Filled materials

Common filled ratio

( Quantity %)

Main performances

Bronze

40, 60

Increases hardness and wear resistance;
Increases dimensional stability and compressive strength;
Not suitable for corrosive or electrical applications

Carbon

5, 10, 15

Increases compressive strength, hardness, wear, and load properties. Good chemical resistance; Improves electrical properties.

Graphite

5, 10, 15

Improves the deformation under load; Reduces initial wear;
Improves thermal and electrical conductivity

Glass Fiber

10, 15, 25

Increases compressive strength, rigidity and wear.
Reduces creep and cold flow; Improve Dimensional Stability.

Carbon Fiber

10 , 15, 25

Increases compressive strength, hardness, wear, and load properties.
Reduces creep and cold flow

POB
(polyphenyl ester)

5, 10, 15

Improve the lubrication performance; Enhance the mechanical strength; Increase using temperature

BaSO4

5, 10, 15

Increases compressive strength, hardness and wear resistance
Reduces creep

SiO2

5, 10, 15

Increaseshardness and wear resistance; Improve Dimensional Stability.

Glass beads

5, 10, 15

Reduces creep and cold flow; Lower density
Increases hardness and wear resistance;

Others materials

PEEK(polyetheretherketone), PI(Polyimide), MoS2 are also ok

Remarks

Some materials have similar enhancement effect, but degrees of enhancement are different. And they have different prices. More details please contact us.


Application

1: Seal/gasket

2: Ring material

3: Wear-resistant plate/electrical industry

4:Insulation parts

5: Machinery parts

6: linings

7: Oil and natural gas

8: Petroleum chemical industry

9: Iinstruments and equipment application


Product Packaging

(1)Packed by plastic bags,put into Plywood cases that don't need fumigation. Other packing is customized according to client's requirements.

(2)PTFE surface treated should be kept in dark place, can not be damaged.

Modified filled PTFE tubes
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Company Profile

Modified filled PTFE tubes
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