Hebei Boao Rubber Technology Co., Ltd., situated in the Rubber Industrial Park of Boye County, Baoding, Hebei Province, stands as a benchmark of engineering precision and industrial dependability. Established in 2004 and occupying an expansive facility exceeding 30 acres, we have spent over 22 years pioneering advanced material handling technologies under our flagship brand, "Jinao".
We operate as a fully integrated manufacturer in China, structuring our business around core domains: design, scientific research, structural engineering, advanced formulation development, and dedicated post-installation support services. Our manufacturing framework utilizes modern calenders, high-performance vulcanizers, and customized testing systems. We run multi-stage diagnostic laboratories monitoring materials from raw compounds to cured structures, confirming total compliance with local and international metrics.
Heavy industries demand materials transit solutions that mitigate downtime. When conveying primary aggregates, ores, slag, or structural chemicals, conveyor lines face continuous impacts, sharp materials, and dynamic fatigue. Our customized steel cord anti-tear conveyor systems act as critical structural components designed for high performance under challenging operational conditions.
Engineered to handle sharp granite, basalt, iron ore, and copper concentrates. High drop-height chutes require high-impact energy dissipation to prevent structural slitting.
Designed for sintering facilities, coke feeding lines, and slag processing plants. Incorporates heat-stable rubber covers with steel cord reinforcement to withstand high-temperature cycles.
Optimized for continuous, high-volume ship loaders and stacker-reclaimers. Delivers low rolling resistance and high tensile strength to enable long center-to-center conveyor runs.
"Our Tear-Resistant Steel Cord Conveyor Belts feature high-tensile galvanized steel cables embedded within custom anti-impact rubber matrices, preventing catastrophic belt longitudinal slitting caused by trapped metal debris."
In modern industrial operations, material transport systems run at high speeds over long distances. High-tension conveyor lines require belts that resist damage from accidental debris punctures or misalignment. Standard steel cord belts, while strong lengthwise, can be susceptible to longitudinal tears if punctured by steel rods, roof bolts, or timber.
Our "Jinao" tear-resistant steel wire rope core conveyor belts address this operational risk. By integrating transverse reinforcement elements—such as high-elasticity steel wire breakers or high-tensile fabric networks—we create a composite matrix that distributes local impact forces, helping prevent punctures from turning into catastrophic structural failures.
We operate an independent chemical analysis laboratory and physical testing facility to verify material performance at every stage of production, from raw compound mixing to final curing.
Our raw material testing protocols ensure that only fully compliant polymers, reinforcing agents, and steel cords enter our production lines. Non-compliant materials are rejected before processing.
Our quality control technicians utilize dynamic fatigue testers, peeling testers, and steel cord pull-out equipment to monitor key performance indicators during manufacturing.
With strong technical capabilities and standard after-sales support, our conveyor products are exported globally. They are used in power plants, steel mills, cement factories, and ports.
Our facility is equipped with specialized machinery designed to process raw elastomers and construct heavy-duty conveyor belts. The mixing center features automated proportioning systems that help maintain compounding consistency across batches.
| Equipment Name | Operational Purpose | Technical Target |
|---|---|---|
| Automated Mixing Center | Precise weighing and blending of rubber compounds. | Compound consistency and uniform dispersion of carbon black. |
| Calendering & Shaping Machine | Precise sheeting and embedding of steel cords. | Accurate cord positioning and consistent belt thickness. |
| Steel Cord Pull-out Machine | Measures the adhesion level between steel cords and core rubber. | Meets or exceeds GB/T 9770 and ISO 15236 standards. |
| Dynamic Fatigue Tester | Simulates cyclic bending stress under tension. | Verifies long-term performance under high-speed operation. |
| Abrasion Testing Unit | Measures material volume loss under abrasive contact. | Maintains low wear loss (often ≤ 90 mm³) for extended belt life. |
Our conveyor belts are deployed in complex material handling operations globally. From high-capacity limestone transport to heavy metallurgy, we design systems tailored to our clients' demanding application requirements.
Supplied high-impact conveyor systems capable of transporting abrasive sand and aggregate continuously.
Provided heat-resistant and tear-resistant belts to handle hot clinker, helping to extend the system's operational lifetime.
Installed heavy-duty flame-retardant steel wire rope core conveyor systems for underground and surface coal mining operations.
Delivered customized corrosion and tear-resistant conveyor belts to process wet, sharp nickel ore reserves.
We work to eliminate the logistical challenges of working with multiple suppliers. We provide comprehensive, integrated technical support to help optimize your material handling lines.
Our service offerings are structured around planned replacements, scheduled maintenance, and field-splicing operations. Our teams are available to assist with diagnostic testing, compound selection, and splicing configurations to ensure the safety and longevity of your conveyor lines.
Our primary focus is helping clients reduce energy consumption, minimize system wear, and extend the operating life of their conveyor belts.
We coordinate with clients to maintain safety stock levels for critical conveyor lines, helping to minimize downtime during emergency replacement events.
Boao Rubber
