GOST R 50671-1994 Metal bellows expansion joints for the pipelines of electric power stations and heat-supply systems. Types, basic parameters and general technical requirements
This standard applies to metal bellows expansion joints intended for hermetic connection of moving
GOST R 50671-1994 history
1994GOST R 50671-1994 Metal bellows expansion joints for the pipelines of electric power stations and heat-supply systems. Types, basic parameters and general technical requirements