Since the birth of ship, there is the helper of steel tube. With the coming of seamless steel pipe for oil and gas transmission, ERW pipeline for other functions during the normal operation for a ship, we can see the importance of steel pipe for ship service.

Where is the position for steel pipe in a ship? Bilge water, ballast, air, sewage, measurement, fire, cargo oil stripping and so on, all of these locations need the help of various kinds of steel pipelines from seamless to welded steel tube. For example, special ships also include a dedicated system for the transportation of liquefied petroleum gas (LPG), liquefied natural gas (LNG). Under this situation, we will figure out that the shipbuilding industry has become a big user of steel pipe market.