... price 3.Delivery within 15 days 316L stainless steel seamless pipeProduct:Stainless Steel Seamless PipeGrade:304,304L,321,321H,316,316L,317L,310SSpecifications:Outer Diameter:6mm ... . Our mainly grades we can provide are 304, 316L, 310S and other stainless steel products of 300 series. Our products are very popular ...