... deg,180 deg, 1.0D, 1.5D, 2.0D, 2.5D, 3D,4D,5D,6D,7D-40D.Thickness--SCH10,SCH20, ... ,magnetic powder detector ,etcQualification-- API ,CE ,ISOPacking-- in wooden cases or as your requirementApplication--Petroleum, chemical, machinery, electric power, shipbuilding, ... construction, etcSpecial design available as the requirement of customer Chemical CompositionMechanical CompositionAPI 5L X60≤0.28≤1.4/≤0. ...