Trending: pipeAll contenthive-129948hive-196917krhive-180932steemzzanhive-166405hive-150122hive-185836hive-183959hive-144064photographyhive-183397hive-101145hive-145157uncommonlabhive-103599hive-184714hive-188619hive-193637hive-170554hive-139150hive-179660hive-109690photoTrendingNewHotLikerssongshunsteelbuy (28)in steel • 3 days agoSteel Pipe Factory: Providing High Quality Steel PipesSteel pipe is a common pipe material with a hollow cross-section, the ratio of its length to its periphery is large, and it is widely used to transport various fluids. The steel pipe factory plays a…