BII operates a fully automatic and intelligent heat treatment production line designed to ensure precise thermal control, process consistency, and repeatable metallurgical results. The system is integrated with advanced temperature monitoring and recording technology, enabling accurate control of heating, soaking, and cooling cycles in accordance with specified procedures.

All heat treatment furnaces have been calibrated in compliance with API 6A Specification, ensuring that temperature uniformity, accuracy, and performance meet stringent oil and gas industry requirements. Calibration and verification are conducted periodically to maintain reliability and conformity with international standards.

The heat treatment process is performed according to approved heat treatment procedures based on material grade and required mechanical properties. Parameters such as heating rate, holding time, quenching method, and tempering temperature are strictly controlled and documented to ensure full traceability.

For the quenching process, we utilize a specially formulated quenching medium consisting of water and polymers. This solution provides controlled cooling rates to achieve the desired hardness and microstructure while minimizing the risk of distortion or cracking. The quenching tank is equipped with a powerful stirring and cooling system to ensure uniform temperature distribution and consistent cooling performance throughout the entire component.

Through automated control, calibrated furnace systems, and optimized quenching technology, we ensure that each component achieves the required mechanical properties, structural integrity, and compliance with customer and industry specifications.