In 2021, a Chinese shipyard purchased 45 8-layer ship launching airbags from Shandong Nanhai Airbag Engineering Co., Ltd. These airbags come in two specifications with dimensions of 1.5 meters in diameter and 18 meters in length, and 1.8 meters in diameter and 18 meters in length. Ship launching airbags are specialized equipment that play a vital role in shipbuilding and maintenance processes.

Ship launching airbags work by injecting gas into the interior of the airbag, creating an air chamber with buoyancy, which allows for the floating, launching, and hoisting operations of ships. They are widely used in various shipbuilding and maintenance projects, including large commercial vessels, passenger ships, oil tankers, aircraft carriers, and port facilities. Ship launching airbags have notable features such as strong load-bearing capacity, lightweight construction, and flexible maneuverability. These characteristics effectively reduce friction and stress during the process of ship launching and hoisting, ensuring the safe and smooth completion of these critical steps for ships.

By introducing and applying ship launching airbag technology, the shipyard can enhance shipbuilding efficiency and ensure the safety and reliability of ship launching and hoisting operations.