This is Shijiazhuang Ruidatong Pipe Fitting Co., Ltd, which is a professional manufacturer in China with years of export experience, specializes in manufacturing and selling industrial high pressure pipe fittings of various materials including carbon steel, alloy steel and stainless steel. We have successfully passed ISO9001:2000 International Quality Management System Standard Certificate. 1. Items: Pipe and Tube, Elbow, Reducer, Tee, Cross, Pipe Cap, Flange, Bend. 2. Material: Alloy steel, Carbon steel, Stainless steel. 3. Pressure: 5S, 10S, 40S, 80S, 120, 160, XS, XXS, STD etc. 4. Standards: ANSI B16.9, ASME B16.28, MSS-SP-75 etc. 5. Execution: Butt welded, Seamless 6. Dimension: 1/2 inch to 48inch. 7. Packing: Wooden cases, wooden pallet, Plastic bags.