Ключевые слова:
Potable water|Pipe caps|Nuts|Dimensions|Unions|Reducing couplings|Pipe couplings|Pipe plugs|Pipe connections|Test pressure|Cast-iron|Gaskets|Pipe junctions|Hexagonal shape|Bushes (mechanical components)|Threads|Water|Reinforcement|Marking|Pipe fittings|Elbows (pipes)|Nipples (pipes)|Size|Castings|Temperature|Bend couplings|Pipe tees|Materials in contact with food|Malleable cast-iron|Ratings|Quality|Pipe crosses|Threaded components|Chamfered|Copper alloys|Screwed fittings