High Temperature Wear Resistance Mpp Electric Cable Protection Pipe

High Temperature Wear Resistance Mpp Electric Cable Protection Pipe

PB7 is the substitute of and parallels in performance with abroad iglidur W300 . The most common plastic bearing material. It is suitablefor the applications with working temperature not higher than 80℃.Itis the prefereable material with good wear resistanceand economic efficient for a new designation.
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Product Details

Over the years, we have followed the business philosophy of 'efficiency, pragmatism, innovation, and transcendence', committed to providing customers with high-quality Rolled Perforated Bronze Bushing, PEEK Lined Sliding Bearings, Sintered Bronze Bearings and services, hoping to create a win-win situation with customers. We value quality as life, continuously introducing advanced production equipment, developing and training outstanding technical personnel. Our company sets up several departments, including production department, sales department, quality control department and sevice center, etc. We will become your most reliable partner.

1.Product Feature

PB7 is the substitute of and parallels in performance with abroad iglidur W300 . The most common plastic bearing material. It is suitablefor the applications with working temperature not higher than 80℃.Itis the prefereable material with good wear resistanceand economic efficient for a new designation.
· Continuous working temperature :-40 ℃~ 80 ℃,
· Very common, suitable for most of average and low load
· Maintenance-free dry operation,
· Light wear against different shaft materials,
· Low friction.


2.Product Technical Data:

PB Standard Material Technical Data

Material Properties

Testing Method

Unit

PB3

PB5

PB3M

PB7

PB13

Density

IS01183

g/cm3

1.46

1.44

1.15

1.25

1.48

 Color

 

 

Dark        Grey

Black

Dark        Grey

Cream

Yellow

Dynamic friction /steel(dry)

 

 

0.08-0.18

0.09-0.25

0.09-0.30

0.09-0.20

0.05-0.15

Max. PV (dry) 

 

N/mm2×m/s

0.5

1.5

0.2

0.5

0.4

Max. rotating velocity

 

m/s

1.0

1.5

0.8

1.0

1.5

Max. oscillating velocity

 

m/s

0.7

1.1

0.6

0.7

1.1

Max. linear velocity

 

m/s

4.0

5.0

2.5

4.0

8.0

Tensile strength

IS0527

MPa

200

170

110

120

75

 Compressive  strength(Axial)

 

MPa

80

100

50

60

60

E-module

IS0527

MPa

7700

7900

2500

3500

2400

Max. static pressure of the surface, 20℃

 

MPa

80

150

20

60

35

Shore hardness

IS0 868

D

81

85

79

77

74

Continuous work temperature

 

-40/+130

-100/+250

-40/+80

-40/+100

-50/+90

Short-time work temperature

 

-40/+220

-100/+315

-40/+170

-40/+180

-50/+120

Thermal conductivity

ASTME1461

W / m×k

0.25

0.6

0.25

0.2

0.25

Linear coef. of thermal expansion

ASTMD696

K-1×10-5

9

5

10

9

9

RH50/23℃ Moisture absorption RH50/23℃

ASTMD570

%

0.7

0.1

1.4

1.3

0.2

Max. water absorption, 23℃

 

%

4.0

0.5

7.6

6.5

1.2

Flammability

UL94

 

HB

V0

HB

HB

HB

Volume resistivity

IEC60093

。cm

>1013

>108

>1012

>1012

>1013

Surface resistivity

IEC60093

>1011

>107

>1011

>1012

>1012


Deliver Shipping Term

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Different product packaging methodsHigh-intensity carton packagingPalletized packaging library
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Professional placementAir freightShipping


Certification:

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Renowned for its quality and robustness, our High Temperature Wear Resistance Mpp Electric Cable Protection Pipe is reliable even in the most demanding environments. We have a unique brand culture, and can provide skills and attitudes of support to promote our innovation and improve our reputation. We've been strict with every part of our work.
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