American cast-iron sgon Du50mm V-V GOST 8959-75
Availability: in stock
Short description
A threaded cast iron American fitting with a union nut Du50mm V-V GOST 8959-75 is used for easily detachable connection of water pipes to each other and their connection to various waterworks.
American cast iron Du50mm В-В GOST 8959-75 - a pipeline detail (conical connection), which is a coupling with a union nut - unlike brass American women, a mechanical seal of the coupling with a flat gasket is used. American cast iron Du50mm V-V allows you to easily detachable connection of already laid and fixed pipelines with an external thread of 50mm at the ends.
Firm Ltd. "S.T.A." offers to buy American cast iron Du50mm V-V , corresponding to the technical requirements of GOST 8959-75 :
- Nominal pressure, PN (Ru): up to 1.6 MPa
- Temperature: up to +175 0 C
- Material: malleable iron
- Weight, kg: 2.5