Product Description
- Steel cord conveyor belt are designed for moving materials long distances and carrying
heavy loads. They’re an ideal option for industries such as mines,
coal mines, ports, metallurgy, electricity, and chemical
industries. These belts are known for their high strength and
durability, ensuring that they can withstand even the toughest
working conditions.
- If your industry requires transporting materials over long
distances, steel cord conveyor belt are the perfect choice. Not only are they able to handle heavy
loads, but they’re also suitable for a variety of products and
materials. Whether you’re transporting coal, metal ore, or other
materials, these belts are designed to meet your needs.

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Features
- High tensile strength: Our belts are perfect for transporting materials over large
distances thanks to their high tensile strength.
- Small elongation in use: Our belts only need a short take-up stroke distance, making them
easy to use.
- Small diameter of drive pulley: The carcass of our belts is made up of longitudinally arranged
steel cords, making it resistant to flex fatigue. This means that
smaller drive pulleys can be used, making equipment more compact.
- High adhesion between rubber and steel cord: Our steel cords are coated with zinc, and our rubber has excellent
adhesion to them, resulting in tightly adhered belts that are
resistant to shock and have a long service life.
- Even tension of steel cords: Our advanced manufacturing techniques ensure that our steel cords
are evenly arranged with the same tension, resulting in belts that
are well-balanced in running and difficult to run deviation.
- Good troughability: Our belts have no transverse skeleton, allowing them to form a
deep trough that can carry more materials and prevent them from
escaping.
- Inspection of the belt with X-rays: For added safety, users can take X-rays to inspect the steel cords
in our belts and prevent accidents from happening.
Standard Specifications
Model | Tensile Strength(N/mm) | Cord Pitch (mm) | Cord Diameter (mm) | Min Cover thickness (mm) | Width (mm) |
ST630 | 630 | 10 | 3 | 4 |
800-2400 |
ST800 | 800 | 10 | 3.5 | 4 |
ST1000 | 1000 | 12 | 4 | 4 |
ST1250 | 1250 | 12 | 4.5 | 4 |
ST1600 | 1600 | 12 | 5 | 4 |
ST2000 | 2000 | 12 | 6 | 4 |
ST2500 | 2500 | 15 | 7.2 | 5 |
ST3150 | 3150 | 15 | 8.1 | 5.5 |
ST3500 | 3500 | 15 | 8.6 | 6 |
ST4000 | 4000 | 15 | 8.9 | 6.5 |
ST4500 | 4500 | 16 | 9.7 | 7 |
ST5000 | 5000 | 17 | 10.9 | 7.5 |
ST5400 | 5400 | 17 | 11.3 | 8 |
ST6300 | 6300 | 19.5 | 12.8 | 10 |
ST7000 | 7000 | 19.5 | 13.5 | 10 |
ST7500 | 7500 | 21 | 15 | 10 |
Note: Cover thickness, cord diameter, and cord pitch can be
manufactured according to customer’s requirements.
Cover Grades
Grade | Tensile Strength(ISO37) Mpa
| Elongation at break min. (ISO37) % | Abrasion max. (ISO4649) mm³ |
H | 24 | 450 | 120 |
D | 18 | 400 | 100 |
XTO D | 18 | 400 | 50 |
The values will help to determine the appropriate cover compound
for the application or for the materials carries. Reliable
assessment of the behavior of the covers in service for wear and
cut resistance cannot be determined from tensile strength, and
abrasion values alone.
Certifications
We passed ISO9001, ISO14001, ISO45001. And our products have repeatedly passed the quality testing in RWE, TUV and BV. In addition, we have passed 46 safety mark certificates of the China Mineral products and have
obtained 27 national utility model patents and 3 invention patents.

Perfect Testing Equipment
We have a strong ability to develop new products. The company has
an area of 3800 square meters of scientific research building.Four
rubber material laboratories have been established, including
material testing, formula testing, rubber mixing test and finished
product testing, truly realize the strict control testing from raw
materials to finished products, to ensure that the quality of
products to meet the needs of users.

Applications
The application areas of steel cord conveyor belt are diverse and encompass various industries. Here's a detailed
overview:
1.Mining and Quarrying: Steel cord conveyor belt find extensive use in the mining and quarrying industry for
transporting materials such as coal, ores, and minerals. Given the
harsh environments typically found in mines, these conveyor belts
must exhibit high strength and resistance to wear, making steel
cord conveyor belts indispensable in this sector.
2.Ports and Logistics: In ports and logistics, steel cord conveyor belt is utilized for loading and unloading cargo from ships, as well as
for conveying materials during warehousing and sorting processes.
Their ability to handle heavy and bulky goods, coupled with long
service life and low maintenance costs, makes them essential
equipment in this industry.
3.Construction Materials Industry: Steel cord conveyor belt is commonly used in the construction materials industry for
transporting materials such as cement, sand, and concrete. They
efficiently convey raw materials from one location to another at
construction sites, thereby enhancing construction efficiency and
job site safety.
4.Metallurgical Industry: In the metallurgical industry, steel cord conveyor belt is employed for transporting materials such as ores, slag, and
molten metals. They withstand high temperatures and the corrosive
effects of various substances, ensuring stable conveying
performance even in demanding conditions.
5.Chemical Industry: Steel cord conveyor belt is widely used in the chemical industry for transporting chemical
raw materials and products. Given the presence of corrosive
substances and high-temperature environments common in chemical
plants, conveyor belts in this sector must meet stringent
requirements, making steel cord conveyor belt indispensable.

Cooperative Partner
We are proud to have established long-term partnerships with many
outstanding companies. These partners come from different
industries, such as mining, manufacturing, logistics and
transportation. For example, Ordered by BHP, RIO-TINTO, VALE
repeatedly.We are committed to providing customers with efficient
and reliable material handling solutions, and through close
cooperation, we realize the sharing of resources and complementary
advantages, and create greater value for customers.
Support and Services
Our technical team can provide on-site support to assess the
conveyor belt's condition, recommend solutions, and optimize its
performance. We also offer training programs to help our customers
understand the proper usage and maintenance of our conveyor belts.
In addition, we provide a range of services, including belt
splicing, pulley lagging, belt cleaning, and belt tracking. Our
experienced technicians use advanced tools and techniques to ensure
the highest quality of service and minimize downtime.
Our goal is to provide our customers with reliable and efficient
conveyor belt solutions that meet their specific needs. Contact us
for more information about our Steel Cord Conveyor Belt product and technical support and services.
Packing and Shipping
Product Packaging:
- The steel cord conveyor belt is wrapped in plastic film or woven
bag to prevent moisture and dust.
- The belt is then placed on a wooden pallet and secured with metal
straps.
- The package is labeled with product information and handling
instructions for easy identification and safe transportation.
Shipping:
- The steel cord conveyor belt is shipped via sea or air
transportation depending on the customer's preference and urgency.
- The package is loaded onto a container or aircraft carefully to
avoid damage during transit.
- The customer is provided with a tracking number to monitor the
shipment progress and estimated delivery time.