DN 65 - 350 PN 10 - 16 Coating: EpoxyShape stability: The enclosure of the tightness-face of the welding neck with the flange-clamps counteract to the flow of the PE-material. FeaturesDelivery without PE-welding neckaccording to DIN 16963-4 Downloads Kategorie Datasheets Loose flange for PE-welding neck(pdf 183,49 KB)