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Your present location:Pipe Conveyor Belt >> Pipe Conveyor Belt
  • Product Pipe Conveyor Belt
  • Item No. pipe conveyor belt

 

Pipe conveyor belt with characteristics of excellent flexibility, high speed, large angles of inclination, unsealed transportation, reverse convening, eco-friendly. Widely used in metallurgy, power, chemical, port, building material, coal etc. for conveying bulk material of unsealed transportation.

 

 

 

Textile pipe conveyor belt width and corresponding pipe diameter specification: unit (mm)

Normal Diameter

100

150

200

250

300

350

400

500

600

700

800

850

Belt Width

300

550

730

910

1100

1280

1460

1820

2190

2550

2900

 3100

 

Rubber Quality

Performance class of cover rubber

Tensile Strength Mpa %≥

Elongation at break %≥

Abrasion mm3

Ozone Resistant

The tensile strength and elongation at break’s change rate after aging %

D

18.0

400

90

No Cracking

-25~+25

H

24.0

450

120

No Cracking

-25~+25

T1、T2

10.0

300

200

-

-45~+45

Ozone resistant test condition: concentration (50±5)*10-8 (volume fraction),temperature (40±2)℃

B, Hot air ageing test condition: D and H type pipe conveying belt 70℃*168h; T1 type pipe conveying belt 100℃*168h; T2 type pipe conveying belt 125℃*168h.

 

The type D and type H belts should meet the requirement pf the table below:

Item

Ply to ply
N/mm

Transition part to ply
N/mm

Cover rubber to ply
N/mm

Thickness of Cover ≤1.5mm

Thickness of cover ﹥1.5mm

Maximum value of all sample

20

20

20

20

Average value of all samples

8.0

8.0

5.0

6.0

Minium value of all samples

7.4

7.4

4.4

5.4

 

Steel cord pipe conveyor belt width and corresponding pipe diameter specification: unit (mm)

Nominal diameter (mm)

Φ200

Φ250

Φ300

Φ350

Φ400

Φ500

Φ600

 Φ700

Belt Width (mm)

730

910

1100

1280

1460

1820

2190

 2550

 

Tensile strength and belt width specification

 

Rubber Quality

Performance class of cover rubber

Tensile Strength Mpa %≥

Elongation at break %≥

Abrasion mm3 ≤

Ozone Resistant

The tensile strength and elongation at break’s change rate after aging %

H

25

450

    120

No Cracking

 -25~+25

D

18

400

90

No Cracking

 -25~+25

L

20

400

150

No Cracking

 -45~+45

A.Ozone resistant test condition: concentration (50±5)*10-8 (volume fraction),temperature (40±2)℃
Elongation (20±2)%, time 96h.
B, Hot air ageing test condition: 70℃*168h.

Note: H--- High anti-tear; D-----High Abrasion; L--Moderate abrasion

 

 
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Tel:0086 532 6673 9753
Fax:0086 532 68003144
Add: Jiaodong Street Office, Jiaozhou City, Qingdao,China
E-mail:sales@bestfriendrubber.com
Website:www.bestfriendrubber.com