... Pipe: 0.6mm~25m Section Shape: Suqare Product Type: Square tubes, ERW tubes, Welded steel pipe, Galvanized steel pipe etc.; Usage: Be widely ... extremely wide. It is also a kind of economic steel tubes. Compared with the same cross-sectional area of other non ... , stainless steel strip. Now, our products sell well in South Korea, Russia, United Arab Emirates, Vietnam, India, Uzbekistan, Syria, Italy, ...