HNLMS Piet Hein was an Evertsen-class coastal defence ship of the Royal Netherlands Navy, built to enhance Dutch naval power, particularly in the Dutch East Indies. She measured 86.2 meters (282 feet 10 inches) in length, with a beam of 14.33 meters (47 feet), and a draught of 5.23 meters (17 feet 2 inches). Displacing approximately 3,464 tons, the vessel was powered by two shaft reciprocating engines rated at 4,700 indicated horsepower (approximately 3,500 kW), enabling a top speed of 16 knots (about 30 km/h). The ship’s armor protection was substantial, with a belt armor thickness of 6 inches (15 cm) and barbette armor of 9.5 inches (24 cm), providing significant defensive capability against contemporary weaponry. Her main armament comprised three 8.2-inch (21 cm) guns arranged in a double and single turret, allowing for potent broadside fire. Additionally, she was equipped with secondary armament including two single 15 cm (5.9 inch) guns and six single 7.5 cm (3.0 inch) guns, giving her a versatile offensive setup suitable for coastal defence and fleet actions. Constructed at the Nederlandsche Stoomboot Maatschappij in Rotterdam, Piet Hein was laid down in 1893, launched on August 16, 1894, and commissioned on January 3, 1896. Her service history includes a notable deployment in 1900, when she, along with the Holland and Koningin Wilhelmina der Nederlanden, was dispatched to Shanghai amidst the Boxer Rebellion to safeguard Dutch and European interests. She returned to the Dutch East Indies in February 1901, serving in the region during a period of Dutch naval expansion driven by concerns over international naval rivalries. Decommissioned in 1914, HNLMS Piet Hein remains a significant example of Dutch coastal defence ships from the late 19th and early 20th centuries, embodying the strategic naval efforts to protect Dutch colonial interests during a period of rapid naval development.

This description has been generated using GPT-4.1-NANO based on the Vessel's wikidata information and then modified by ShipIndex.org staff.