Ductile iron construction.
Lead free red paint
Conforms to ASTM A536 standards
UL listed, FM approved
|Nominal Size mm/in||Pipe O.D mm/in||Dimensions（ mm)||Working pressure (Psi)|
LEDE company design and manufacture grooved piping system jointing fittings, is a leading China ANSI125 ANSI150 grooved flange adapter manufacturer and supplier, provide pipe jointing and flow control products of fire protection system and water work system. There are different sizes of flange adapter for grooved piping system, made in accordance with FM, UL, ASTM certificates, etc. Engineered with complete automation equipment and manufacturing expertise, LEDE company provides quality ductile iron flange adapter as well as custom firefighting and water supply solutions based on the client needs.