검은 용접 정사각형 Gi 정사각형 파이프 강철 1 인치 펄프 파이프 홀 섹션

강관
December 04, 2024
Video Description:
Discover the Black Welded Square Gi Square Pipe Steel 1 Inch Galvanized Pipe Hollow Section, a durable and versatile solution for various industrial applications. This hot-dip galvanized steel pipe offers superior corrosion resistance, making it ideal for water, gas, oil pipelines, and structural uses like bridges and mining support.