... 2617 Certificate: ISO 9001, SGS, BV, etc. 180 Degree Elbow(Long Radius) Type elbowPipe Size1/2"—72" Wall ThicknessSCH10,SCH20,SCH30 ... industry,shipbuilding,fertilizer equipment and pipeline,structure,petrochemical,pharmaceutical industrySurface Black painting,varnish paint, anti rust oil, hot galvanized, cold galvanized ... . Reliable forwarder, 2-hour away from port. 180 Degree Elbow(Long Radius)