The oil rig chain is an important transmission component in oil extraction equipment and needs to withstand huge tensile and impact forces. The oil rig chain produced by Cheyuan International is made of high-strength alloy steel. After special heat treatment and surface treatment processes, it has good strength, toughness and wear resistance. The company strictly produces in accordance with international standards and customer requirements, and conducts strict quality control on each production link to ensure stable and reliable product quality. The oil rig chain has good fatigue resistance and corrosion resistance, and can operate stably for a long time in harsh working environments. The products are widely used in oil rigs in major oil fields at home and abroad, making important contributions to the oil extraction industry.

The specifications and dimensions of oilfield chains are the same as those of short-pitch precision roller chains for transmission, including single-row, multi-row standard series and heavy-duty series, with multi-row being the main series. They are mostly used in continuous operation fields with harsh environments, heavy loads, large impact loads, and high reliability requirements. They have passed the American Petroleum Institute API Spec 7F product certification.

The escalator roller is one of the key components of the escalator operation, and its quality directly affects the safety and stability of the escalator operation. The escalator rollers produced by Cheyuan International are made of high-quality materials and advanced manufacturing processes, and have the characteristics of high strength, high wear resistance, and low noise. The company's R&D team continues to innovate technology, optimizes the structure and materials of the rollers, and improves the service life and performance of the rollers. At the same time, in order to meet the needs of different customers, the company can also customize escalator rollers of various specifications and models according to customer requirements. The products are widely used in escalators in public places such as shopping malls, hotels, and subway stations, providing safe and comfortable guarantees for people's travel.

Actuators can be used in the environment Medical and rehabilitation equipment/smart home and furniture/transportation field/agriculture and engineering machinery/new energy and special environment.
Summary of the core value of actuator products: precise control; millimeter-level stroke adjustment, suitable for automation scenarios.
Reliable and durable: industrial-grade life, adaptable to harsh environments.
Energy-saving and efficient: electric actuators consume 30% less energy than traditional hydraulic systems.