1. Name: Carbon steel pipe fittings 2. Size: From 1/2" to 48" (Seamless pipe fittings). From 26" to 72" (Seam pipe fittings) 3. Wall thickness: Sch5-Sch160, XXS 4. Standard: ASME B16.9, JIS, DIN, GB/T12459, 5. Material: A234-WPB. A420-WPL6. A234-WP12. A234-WP11. A234-WP5. A403-WP304. A403-WP304L. A403-WP316. A403-WP316L 6. Packaging: Wooden Cases or wooden pallet or as per customers requirement 7. Applications range: Petroleum, chemical, power, gas, metallurgy, shipbuilding. Construction, etc.