Pipe fittings such as 1. Material: 304, 304L, 316, 316L, 321, 321H, 317, 317L, 321H Wall thickness: SCH5S-XXS 2. Elbow: 90 degree, 45 degree, long radius, short radius, from 1/2"to 26"; 3. Tee: Equal tee, reducing tee, from 1/2" to 26"; 4. Reducer: Concentric reducer, eccentric reducer, from 1/2"to 26"; 5. Cap: From 1/2" to 26"; 6. Pipe nipple, socket. 7. Standard: ASME/ANSI B16.9, GB/T12459, GB/T13401, ANSI, DIN, JIS, ASME, ASTM Learn more you may browse ACHTU official website or contact us. We can design for your drawing.