... as per customer’s requestThicknessSCH10 SCH20 SCH40 SCH80 SCH160; CLASS A, CLASS B, CLASS CSurfaceHot Dipped Galvanized, Electro Galvanized, Natural finished ... than 10x20' ContainerFactory CertificateISO, SGS, ITS, BSI,Hebei, ChinaSuccessful caseS.A. World Cup Gym Supplier BSP Thread Galvanized Carbon Steel Socket Coupling