OEM Ductile Iron Grooved Pipe Fitting FlexibleRigid Couplings

NameEPT foundry manufacture stainless steel investment casting ss 316 small metal partsTechnologyInvestment castingMaterial for sand castingCarbon & low alloy steel;stainless steel;high alloy & wear resist steel;aluminum alloy; cooper alloySurface TreatmentShotndblast,polishing,PrimerPainting,Powdercoating,ED-Coating,FinishPainting,Anodize(WhiteorBlackColor),ascustomersrequest.ToleranceISO2768-m, CT 5,6,7,13Heat TreatmentT5~T6,ascustomersrequestPackagingCarton Box/Wooden Box/Steel Pallet or as customer requirementsCertificatesISO9001:2008ApplicationAutomotive parts, railroad parts, marine parts, valve parts, architectural parts