Dahan Machinery is an actual manufacturer of heavy duty rubber conveyor belts. With independent production capacity, it can supply heavy duty rubber conveyor belts and supporting technical solutions.
Dahan Machinery manufactures two mainstream types of heavy duty rubber conveyor belts: fabric core and steel cord belts. Custom formulas are available for special requirements, including flame-resistant, heat-resistant, oil-resistant and high tear-resistant heavy duty rubber conveyor belts.

For conveyed materials such as sharp-edged ore, high-temperature clinker and oil-contaminated materials, matching heavy duty rubber conveyor belts can be provided to adapt to a wide range of site working conditions.
All production processes including mixing, calendaring and vulcanization are completed within the factory, without outsourced processing. Raw materials such as rubber, canvas and steel cords are inspected before warehousing to control basic quality at the source.

Performance tests are carried out for every batch of finished heavy duty rubber conveyor belts. Indicators including tensile strength, abrasion resistance and tear resistance are verified to ensure consistent performance across batches and reduce quality deviation between batches.
Many purchasers lack experience in selecting heavy duty rubber conveyor belts, and direct purchases may lead to mismatched specifications. Technical staff from Dahan Machinery collect on-site working condition parameters, including material type, lump size, drop height, belt speed, conveying distance and inclination angle.

Belt structure and cover rubber thickness are determined based on these data. Selection tailored to practical conditions prevents shortened service life caused by improper specification.
Apart from heavy duty rubber conveyor belts, belt splicing technical solutions are available. For export orders, seaworthy moisture-proof packaging can be adopted, together with complete export documents to meet customs clearance requirements. Technical guidance for hot vulcanized splicing is offered for on-site operators unfamiliar with this process to standardize operation and reduce risks of splice delamination and cracking.

The service workflow covers pre-sales working condition survey, specification evaluation, customized production, packaging and delivery, as well as follow-up technical support.
A heavy duty rubber conveyor belt with stable performance is the foundation for continuous operation of the conveying system. Working conditions vary greatly and impose different performance requirements on heavy duty rubber conveyor belts.
Proper selection, stable production quality and standardized splicing procedures all affect the service life of the belt. When evaluating manufacturers, purchasers may check not only the product itself, but also the supplier’s capacity for working condition analysis, quality inspection and technical support, and make decisions based on their own operational demands.