Type: Coated Seamless Pipe 3LPE Material Grade: API 5L GR.B Size: 12Inch STD Surface Treatment: Black Painting/Oil Coating, etc. Application: For Oil, Gas, 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.