Assertion: flexible conduit | /r/HasProperty | shown made of rubber
Facets:
Source sentences:
text: 4, that the flexible conduits 36 and 38 are shown made of rubber; and, it will be appreciated that any suitable rubber compound which is compatible with the volatile fluid being conveyed may be used to make conduits 36 and 38 and Buna-N and neoprene rubber have been used successfully.