The Reasons for Seam Opening in Welded Pipe Equipment
When we actually apply welded pipe equipment, especially in current welding techniques, we often encounter problems with seam opening. As the so-called seam opening refers to the inability to fully bond the weld seam together during welding, resulting in substandard product quality. The seam opening in welded pipe equipment is usually several centimeters or even higher. So, what is the reason for
Read More