A pipe cap is most often used with couplings and fittings to block the pipe opening when necessary.
The grooved caps are made to be in full compliance with the following standards:
Pressure rating: 300#
ASTM A 536- Grade 65-45-12
ANSI B 16.3 –malleable iron threaded fittings, classes 150
ANSI/ASME B1/20/1- Pipe threads, general purpose (inch) NPT
LEDE company design and manufacture grooved piping system jointing fittings, is a leading China grooved cap pipe fittings manufacturer and supplier, provide pipe jointing and flow control products of fire protection system and water work system. There are different sizes of cap fittings for grooved piping system, made in accordance with UL, CE, ISO certificates, etc. Engineered with complete automation equipment and manufacturing expertise, LEDE company provides quality ductile iron grooved cap as well as custom firefighting and water supply solutions based on the client needs.