Reference Source

JIS 30° Male Inverted Seat

For JIS 30° Male Inverted Seat, governing standard is JIS B 0202; region of origin is Japanese Connections; thread type (tapered or parallel) is parallel pipe threads; seat or flare angle is 30°; seal method is JIS 30° Male Inverted Seat connections are parallel pipe threads per JIS B 0202, recorded from its source on 2026-08-13.

Connection type
JIS 30° Male Inverted Seat verified
Governing standard
JIS B 0202 verified
Region of origin
Japanese Connections our reading
Thread type (tapered or parallel)
parallel pipe threads verified
Seat or flare angle
30° verified
Seal method
JIS 30° Male Inverted Seat connections are parallel pipe threads per JIS B 0202. verified
Interchangeability notes
JIS parallel connections are comparable to BSPP connections. JIS parallel thread connections are interchangeable with BSPP connections. verified
Sourcebrennaninc.com
Verified
Review by
DatasetHydraulic and pipe connection type identification

Values marked our reading are our classification of what the source says — the source does not print them in those words. The quote below is the evidence for each one; judge it yourself.

What the source says

JIS 30° Male Inverted Seat connections are parallel pipe threads per JIS B 0202. JIS parallel connections are comparable to BSPP connections. JIS parallel thread connections are interchangeable with BSPP connections.

brennaninc.com, retrieved 2026-08-13

Source

Last verified against source: . Due for re-check by . This page as Markdown · OKF bundle · full dataset as JSON.