Our steel sleeves are hot dipped galvanized and fully welded 360 degrees on both sides. All pipes per ASTM A53, GR B and ERW. The steel plate is per ASTM A36.
|Other Specifications||Pipe per ASTM A53, GR B, ERW|
|Other Specifications||Steel plate per ASTM A36|
|Other Specifications||Hot dipped galvanized|
||Full weld 360 degrees on both sides|