In the modern industrial landscape, the reliability of hydraulic connectors directly impacts equipment safety and operational efficiency. Addressing this critical demand, HAINAR has unveiled its 87-series SAE flange cores, setting a new standard for high-performance hydraulic connection solutions.
The 87-series boasts a comprehensive model lineup, including 87311, 87312, 87313, 87341, 87342, 87343, 87611, 87612, 87613, 87641, 87642, 87643, 87691, 87692, 87693, 87911, 87912, and 87913. Each flange core undergoes rigorous testing to ensure stable performance under high pressure, high temperature, and complex working conditions, making it a trustworthy choice for diverse industrial needs.
What distinguishes the 87-series is its array of core advantages. Equipped with an advanced sealing design, it effectively prevents leakage and enhances hydraulic system stability. It supports multiple pressure ratings ranging from 3000psi to 6000psi, catering to different industry requirements. Crafted from high-quality steel or stainless steel, the flange cores exhibit excellent corrosion and wear resistance, significantly extending service life. Additionally, their standard SAE interface design enables seamless integration with most hydraulic hoses and pipeline systems, while the optimized structure facilitates easy installation and replacement, reducing maintenance costs.
The 87-series finds wide application across various sectors. In industrial automation equipment, it ensures the efficient operation of hydraulic cylinders and pumps. In construction machinery, it connects high-pressure oil circuits for excavators and loaders. It also performs reliably in harsh environments such as marine and aviation hydraulic systems, as well as serving as a key connection component in energy equipment’s hydraulic control systems.
For customers, choosing the 87-series translates to tangible value. It enhances system reliability by minimizing leakage risks and reducing downtime. The pressure and wear-resistant design prolongs equipment life and lowers replacement frequency. Moreover, its easy installation and maintenance save labor costs, and the diverse product range meets the needs of medium to high-pressure working scenarios.
“Opting for the 87-series SAE flange cores means choosing reliability, safety, and efficiency,” said a HAINAR representative. “Whether in industrial automation, construction machinery, or energy equipment, the 87-series will provide solid support for hydraulic systems, ensuring more stable and efficient equipment operation.”
Post time: Sep-19-2025