Gas meter diaphragm
Gas meter diaphragm, in polyacrylonitrile butadiene rubber on a woven polyacrylonitrile butadiene rubber on a woven polyamide fabric, removed from a gas meter after passing 1 million ft.. (14 million flexures) without failure.
Gas meter diaphragm, in polyacrylonitrile butadiene rubber on a woven polyacrylonitrile butadiene rubber on a woven polyamide fabric, removed from a gas meter after passing 1 million ft.. (14 million flexures) without failure.