American threaded hex head plug is used to plug into the pipe end by male threaded connection, so to block the pipeline and form liquid or gas tight seal.
|Size||Min length A (mm)||Min square height H (mm)||Ref. No.|
|1/2″ / DN15 / 21.3mm||14||8||N5501|
|3/4″ / DN20 / 26.7mm||16||10||N5502|
|1″ / DN25 / 33.4mm||19||10||N5503|
|1-1/4″ / DN32 / 42.2mm||21||14||N5504|
|1-1/2″ / DN40 / 48.3mm||21||16||N5505|
|2″ / DN50 / 60.3mm||22||18||N5506|
|2-1/2″ / DN65 / 73.0mm||27||19||N5507|
|3″ / DN80 / 88.9mm||28||21||N5508|
|4″ / DN100 / 114.3mm||32||25||N5509|
Note: Plugs are not identified by class designation, and they may be used for ratings up to Class 6000 designation.