... Size :DN6-DN1200 ISO9001 ISO14001 OHSAS1800 Stainless Steel Slip-on Flanges NameStainless Steel Slip-on FlangesSize1/8" to 48" DN6 —DN1200ThicknessSCH5--SCH160.XXSPressureSCH5 ... etcMaterialcarbon steel, stainless steel & alloy steelPriceVery competitiveQualityFirst gradeCertificateISO9001:2000, API ,BV ,CEOther productspipes ,elbow, reducer, tee, pipe cap , union ,corrugated compensator , metal hose ...