... , DIN 2617 Certificate: ISO 9001, SGS, BV, etc. 180 Degree Elbow(Long Radius) Type elbowPipe Size1/2"—72" Wall ThicknessSCH10,SCH20 ... customers' requestCertificateISO9001:2008, SGS,BV, etcCapacity50000tons/yearAdvantages1.Reasonable price with excellent quality2.Abundant stock and prompt delivery3.Rich supply ... sincere service4. Reliable forwarder, 2-hour away from port. 180 Degree Elbow(Long Radius)