Flange seal
AssigneeGeorg Fischer Rohrleitungssysteme AG
InventorsEdin HASIFIC, Juergen ROESCH
Life of this patent
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Abstract
Flange connection for connecting two pipeline ends made of plastics material and method for assembly, containing two mutually opposing pipe ends (2) made of plastics material, wherein the pipe ends each have a prewelding neck, two loose type flanges, wherein a loose type flange is arranged at each pipe end, wherein the loose type flanges have holes for mutual clamping, clamping means, wherein the clamping means are arranged in the holes and serve to mutually pull together the loose type flanges and the pipeline ends, and a sealing element, wherein the sealing element comprises a conductive plastics material and exclusively one material.
Claims10
A flange connection (1) for connecting two pipeline ends made of plastics material containing two mutually opposing pipe ends (2) made of plastics material, comprising wherein the pipe ends (2) each have a prewelding neck (3), two loose type flanges (4), wherein a loose type flange (4) is arranged at each pipe end (2), wherein the loose type flanges (4) have holes (5) for mutual clamping, clamping means (6), wherein the clamping means (6) are arranged in the holes (5) and serve to mutually pull together the loose type flanges (4) and the pipeline ends, and a sealing element (7), wherein the sealing element (7) comprises a conductive plastics material and exclusively one material.
Dependencies are inferred from the claim text.