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Steel Cord conveyor belt

Features:hightensilestrength,lowextensibility,smallusedtransmissionpulleydiameter,uniformsteelwireropetension,excellenttroughbilityandgoodadhesivebetweenrubberandsteelwire.Applicableenvironment:Thebel
Product description

Features: high tensile strength, low extensibility, small used transmission pulley diameter, uniform steel wire rope
tension, excellent troughbility and good adhesive between rubber and steel wire.

Applicable environment: The belt realizes conveying a large amount of materials at long distance and at high speed in the fields of coal, mine, ports, metallurgy, electric power, chemical engineering, etc.

Technical data: The steel cord conveying belt has the general used, high abrasion, cold-resistant and flame-retardant according to the using requirement and the performance of the cover rubber.

Specification:

Strength:630N/m----5400N/mm

Width (mm):800mm-2400mm

Item

ST630

ST800

ST1000

ST1250

ST1600

ST2000

ST2500

ST3150

ST3500

ST4000

ST4500

ST5000

ST5400

Tensile strengthN/mm

630

800

1000

1250

1600

2000

2500

3150

3500

4000

4500

5000

5400

Diametermm

3

3.5

4.0

4.5

5.0

6.0

7.2

8.1

8.6

8.9

9.7

10.9

11.3

pitchmm

10±1.5

10±1.5

12±1.5

12±1.5

12±1.5

12±1.5

15±1.5

15±1.5

15±1.5

15±1.5

16±1.5

17±1.5

17±1.5

Top cover thicknessmm

5

5

6

6

6

8

8

8

8

8

8

8.5

9

Bottom cover thicknessmm

5

5

6

6

6

8

8

8

8

8

8

8.5

9

Width mm

Number of steel cord

ST630

ST800

ST1000

ST1250

ST1600

ST2000

ST2500

ST3150

ST3500

ST4000

ST4500

ST5000

ST5400

800

75

75

63

63

63

63

50

50

50

 

 

 

 

1000

95

95

79

79

79

79

64

64

64

64

59

55

55

1200

113

113

94

94

94

94

76

76

77

77

71

66

66

1400

133

133

111

111

111

111

89

89

90

90

84

78

78

1600

151

151

126

126

126

126

101

101

104

104

96

90

90

1800

 

171

143

143

143

143

114

114

117

117

109

102

102

2000

 

 

159

159

159

159

128

128

130

130

121

113

113

2200

 

 

 

 

 

176

141

141

144

144

134

125

125

2400

 

 

 

 

 

193

155

155

157

157

146

137

137

Note: 1. Thickness of cover rubber, Diameter of steel cord and pitch of steel cord can be customized according to the requirement of the customer after negotiation.

2. The belt can be produced according to the requirement of the customer under the standards of the German DIN22131, Australia AS133, Japan JISK6369, etc

 Performance of the cover rubber

Item

perfomance

H

D

L

Tensile strength

MPa≥

24.0

18.0

15.0

Elongation at break

%≥

450

400

350

abrasion

Mm3≤

120

90

200

Adhesive

strength

Adhesive of Steel cord

strength

Adhesive of steel cord

Before aging

After aging

Before aging

After aging

ST630

60

55

ST3150

140

130

ST800

70

65

ST3500

145

140

ST1000

80

75

ST4000

150

145

ST1250

95

90

ST4500

165

160

ST1600

105

95

ST5000

175

170

ST2000

105

95

ST5400

180

175

ST2500

130

120

 

 

 

Minimum Pulley Diameter

Item

ST630

ST800

ST1000

ST1250

ST1600

ST2000

ST2500

ST3150

ST3500

ST4000

ST4500

ST5000

ST5400

Minimum pulley diameter (mm)

500

500

630

800

1000

1000

1250

1400

1600

1600

1600

1800

1800

The data are only for type selection of the conveyor belt and Zhejiang Sanwei Rubber Item Co.,LTD. has the final explanation right.

Corresponding parameter set not found, please add it in property template of background
暂未实现,敬请期待
暂未实现,敬请期待

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