Type: Galvanized Steel Pipe Material and Grade: ASTM A53 GR.B Manufacture Method: Hot-dip Size: OD42.2mm*WT3.56mm Surface Treatment: Hot-dip Galvanized etc. Application: For Green House Frame. Packing: In Bundleswith Steel Strips or as Your Requirement. Payment Terms: TT/LC, West Union, Paypal and O/A. Delivery Time: 7-25 Days after Receiving the Deposit.