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STEEL CORD CONVEYOR BELT

According to the performances of the cover rubber, it can be classified into ordinary type, flame retardant, heat-resistant type, wear-resistant type, cold-resistant type, acid-resistant type, and oil-resistant type etc.

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  • Product description
  • Usage

    Suitable for mines, factories, docks, long distances, high strength, and large quantity.

    Types

    According to the performances of the cover rubber, it can be classified into ordinary type, flame retardant, heat-resistant type, wear-resistant type, cold-resistant type, acid-resistant type, and oil-resistant type etc.

    Features

    ① High allowed strength, and High safety factor
    ② Small pull, and short tension distance
    ③ Wire rope and rubber combined tightly, excellent dynamic performance
    ④ Soft belt, easy to become a groove, and good performance of moving directly
    ⑤ Excellent performance of impact resistant
    ⑥ Reliable joint point, and long useful life

    The technique properties

    ① Every performance accords with the standard of GB9770
    ② The performance of the cover rubber can be made according to the costumer's special order.
    ③ The laniate resistant type can increase the performance of impact resistant up to 1-2 times, and the performance of the laniate resistant up to 0.5-1 time.
    ④ The cold resistant type's lowest temperature allowed in-40℃

    Standard and main index of steel cord conveyor belt

    Variety Stand and main index
    General GB/T9770-2013
    Flame retardant MT668-2008
    Common fire-retardant GB/T10822-2003
    Heat-resistant HG2297-92
    Wear-resistant type Abrasion value ≤90mm³
    Acid、alkali and oil-resistant HG/T3782-2005
    Cold-resistant type HG/T3647-1999 Brittle temperature

     

    Items St630 St800 St1000 St1250 St1600 St2000 St2500 St3150 St3500 St4000 St4500 St5000 St5400
    Long direction tensile strength 630 800 1000 1250 1600 2000 2500 3150 3500 4000 4500 5000 5400
    Max steel rope diameter 3.0 3.5 4.0 4.5 5.0 6.0 7.2 8.1 8.6 8.9 9.7 10.9 11.3
    Steel rope gap 10±1.5 10±1.5 12±1.5 12±1.5 10±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
    Upper coating 5 5 6 6 6 8 8 8 8 8 8 8.5 9
    Lower coating 5 5 6 6 6 6 8 8 8 8 8 8.5 9

     

    width
    (mm)
    Pieces of steel rope
    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     159 159 159 159 128 128 130 130 120 113 113
    2200           176 141 141 144 144 134 125 125
    2400           193 155 155 157 157 146 137 137
    2600           209 168 168 170 170 159 149 149
    2800                 194 194 171 161 161

     

    Grade code Tensile strength
    Mpa ≥
    Elongation rate at break
    % ≥
    Abrasion value
    mm³ ≤
    D 18 400 90
    H 25 450 120
    L 20 400 150
    P 14 350 200
    Note: D-wear-resistant;H- tear-resistant;L- normal; P: oil-resistant, acid-resistant, alkali-resistant, cold-resistant and fire-retardant

Company Profile


Hebei Dongsheng Rubber Co., Ltd. was founded in 1980 and was originally known as Dongcheng Belt Factory of Anguo City. After years of practical research and unremitting efforts, it has now developed into a modern enterprise of a certain scale.

The company covers an area of 11,000 square meters and has a construction area of 4,500 square meters. It is engaged in the production, service and business activities of rubber products and conveying machinery. We can produce various specifications of ordinary conveyor belts, high-strength conveyor belts, heat-resistant, flame-resistant, acid and alkali resistant, hermetic patterned conveyor belts, pitted conveyor belts, parallel transmission belts and various idlers, brackets, transmission rollers and other conveyor machinery parts. 

Factory building
Factory building
Factory building
Factory building
Factory building
Factory building

Customization


Customer Inquiry

Factory Quotation

Customer Orders

Factory Production

Quality Testing

Packaging & Shipping

FAQ


Can you accept small quantities?

Yes, small batches are accepted, and delivery is fast

Do you have pre-shipment inspection procedures?

Yes, we always test the product before delivery.

Can I take a sample for testing?

Yes, samples can be sent for testing before bulk orders.

What is the delivery time?

Inventory orders take 7-15 days, while OEM and ODM orders depend on the specific circumstances.

What are the payment terms?

Wire transfer or Letter of Credit, Western Union, Alipay, etc.

Can I have my own customized product?

Yes. OEM and ODM services are available, including design, logo, and packaging.

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