PIPE END CONNECTOR AND ZEOLITE SEPARATION FILM ELEMENT

摘要

A pipe end connector which connects a first tubular member to a second tubular member while securing sealing properties. The pipe end connector is characterized by comprising: a heat-shrinkable tube (4b) made of Teflon (registered trademark) with which the outer surface of an end part of a ceramic tube (1) having a zeolite film attached thereto and the outer surface of an end part of a metallic tube (5) are covered while keeping the end part of the ceramic tube (1) having a zeolite film attached thereto being connected to the end part of the metallic tube (5); and a heat-shrinkable fluororubber tube (3b) which is disposed between the outer surfaces of the ceramic tube (1) having a zeolite film attached thereto and of the metallic tube (5) and the heat-shrinkable tube (4b) and which has solvent resistance and the property of swelling in solvents. ® KIPO & WIPO 2008