... specialized in stainless steel steel products manufacturer, has many years of experience, professional and technical personnel, enthusiastic service attitude, ... pressure, or thrust. 2) Used extensively in all facets of the high-tech steel industry as well as other industries. 3) ... stainless steel 304, 316 L, 321,, etc2,Specifications :DN103,Single wall thickness :0.09~1.0(Can according to customer ...