Conveyor Belts

Water-seal belt

Product Description:

Uses:

Water-seal belt is generally used in the great concrete structure,such as dam,reservoir,basement and so on,pouring water-seal belt in the movement joint,working joint of these project iis to avoid leakage.

Product characteristics:

(1)Superior in rubber high elastic and compression deformation;

(2)Produced under elastic deformation in variety load.

(3)Prevent the construction component, and the water leakage, seepage, with the characteristics of tighten seal effectively.

(4)Having great shock absorption function to ensure the rubber-sealing belt engineering building service life.

Product advantages:

(1) Superior Waterproof properties.

(2) Added various additives and stuffing

(3) Product standard: according to GB18173.2-2000

The physical and mechanical properties:

Serial number

project

Natural rubber

Synthetic rubber

1

Hardness

60±5

60±5

2

Tensile-strength≥

18

16

3

Maximum elongation≥

450

400

4

Compression set

70℃*24h%,≤

35

35

23℃*168h%,≤

20

20

5

Tearing strength≥

35

35

6

Brittleness temperature≤

-45

-40

7

Hot air aging

70℃*72h

Changes in hardness

8

Change rate of tensile-strength≤

10

Tensile stretch of tensile-strength≤

20

70℃*96h

Changes in hardness

8

Change rate of tensile-strength≤

10

Tensile stretch of tensile-strength≤

20

8

Ozone ageing

2

0

Why choose Hongqiang Rubber?

Hongqiang rubber carefully selects the highest quality raw materials. All incoming materials are inspected prior to being released to production.

About US

1,Manufacturing conveyor belt, conveyor roller, ect

2,Most advanced production equipment

3,Exquisite craft, comply with ETC/DIN/CEMA, etc

4,Passed ISO9001,2008, safety certificate of approval for mining products

5,High quality material

Kindly contact us if any questions.

It is our pleasure to be on service of you!

Contact us: 13632385599@163.com

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Baoding Hongqiang Rubber Co.,Ltd(Former name is Jili Rubber Company) was established in 1993,and adopted the name of Baoding Hongqiang Rubber Co.,Ltd in 2009.It is located in Duikanzhuang,Li county,Hebei,where is convenient for transportation... more

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