Seamless stainless steel pipe: 1) Various specifications are available 2) Materials: 304, 304L, 321, 316, 316L, 310S 3) Standard: A312, A269, A213 4) Widely applied for petroleum, chemicals, mechanical and electrical, hardware, constructions, boiler fuel gas equipment, food and medical instruments, water and heat component, ships and power plant Inner packing: 1pc/plastic bag or in bundle Outer packing: Seaworthy wooden case