1. Butt weld Elbow 45degree & 90degree Long Radius &Short Radius 2. Butt weld Straight Tees & Reducing Tees 3. Butt weld Concentric Reducers & Eccentric Reducers 4. Butt weld End Caps from 1/2 inch to 72nch 5. Butt weld Bend 2D 3D, 4D, 5D etc. 6.All kinds of Flanges, welding neck , slip on , socket weld , threaded, lap joint, blind, spectacle, orifice, ring and long welding neck flanges. Size: 1/2 inch-72 inch Wall Thickness: SCH-5S to SCH-XXS Material:ASTM A234-WPB, A420-WPL6/L3 etc.; ASTM A234- WP12, WP11, WP15, WP22, WP1, WP5, WP9, WP91 Standard: ASME ANSI B16.9, JIS, DIN USE: Petroleum, chemical, power, gas, metallurgy, shipbuilding, construction, etc. Please contact us, if you have enquiry of pipe fittings.