Type: Seamless Alloy Steel Pipe Material Grade: ASTM A213 GRADE T11 ASME B36.10 Size: 76.2mm x 6mm x 6600mm Surface Treatment: Acidpickling, oiled, etc. Application: Used in Boiler and Heat Exchanger etc. Packing: In Bundles Case or as Your Requirement. Payment Terms: TT/LC, West Union, Paypal and O/A. Delivery Time: 7-25 Days after Received the Deposit.