... ,ISO9001-2008,ANSIDelivery Time15~20days after with P.O(Exception with holiday)Packing Detailwood case,Bag, ... /T in advance, LCApplicaple ScopePetroleum, chemical industry, paper pulp, sewage,waterSurface TreatmentShot blasted, rust-proof black ... widely used in petroleum, chemical industry, metallurgy, ships, paper-making, electrical power, aerospace, pharmaceutical, water treatment, chemical ...