All 28 products from Jiangsu Huihai Machinery Technology Co., Ltd..

This expansion joint is designed for marine internal-combustion engine exhaust pipe road systems and conforms to GB/T12522, CBM1033-81 standards. As a thermal expansion compensating device, it withstands pipeline thermal expansion stress and pulse vibration within the exhaust pipe system.

This ventilator conforms to CB/T296 standards. It offers easy operation, widespread use, and enhanced weathertightness for exposed natural ventilation on diverse ship types.

This mushroom ventilator is designed for exposed natural ventilation on ships, adhering to CB/T295-2000 standards. It is easy to operate, widely used, and provides weather-tight performance for various domestic and foreign ships.