Type: Slip-on Flange Material Grade: A105N ASME B16.5 Size: DN250 Class 150 Surface Treatment: Oiled. Application: For Pipe Connection. Packing: Pallet/In Bundles/Wooden Case with Steel Strips or as Your Requirement. Payment Terms: TT/LC, West Union, Paypal and O/A. Delivery Time: 7-25 Days after Received the Deposit.