... .Reasonable price. 3.Excellent quality. 4.Various size. 1.NameStainless steel U Type Bend Pipe2.StandardGB14976-2002, GB13296-2007, JIS, AISI ... ,304L,310S,321,321H,316, TP316L, 316L .etc.8.Typeseamless9.Steel grade 300 series10.Secondary Or NotNon-secondary11.Alloy Or Not ... ability.2.Reasonable price.3.Excellent quality.4.Various size. 304 Stainless steel U Type Pipe