V resnici je ime prirobnica transliteracija prirobnice. Prvi je predlagal Anglež z imenom Elchart leta 1809 in način vlivanjaprirobnicaje bil hkrati predlagan, vendar ni bil widealno uporabljenkar nekaj časa. Do začetka dvajsetega stoletja je dr.prirobnicasso bili široko uporabljeni v razni mehanski opremi in cevovodih.
Prirobniceso tudi poklicani prirobnica convex disks or convex disks. For those who are engaged in mechanical or engineering installations, prirobnicas should be very familiar. It is a disc-shaped part and is generally used in pairs.
Uporablja se predvsem za dele, kot so cevi in ventili, cevi in cevi ter cevi in oprema, ki so med seboj povezani, da igrajo tesnilno vlogo. Ker je med to opremo in cevmi toliko aplikacij, bosta obe ravnini povezani z vijaki, povezovalni deli s funkcijo tesnjenja pa se imenujejoprirobnicas.
Na splošnoprirobnica has round holes for fixing. For example, when it is used at the pipe connection, a sealing ring is added between the two prirobnicas, and then the bolt is used to fasten the connection. The prirobnicas with different pressures have Different thicknesses and different bolts are used. The main materials used for prirobnicas are carbon steel, stainless steel and alloy steel.
Zaradi pomembne vloge, ki jo imaprirobnicas and good overall performance, prirobnicas are widely used in chemical, petrochemical, fire protection and drainage industries.
Prirobnice are widely used in the world as a kind of connector, which requires a unified standard. For example, pipeline prirobnicas now mainly have two standard systems.
