Hordhac isticmaalkaAqoonta Flage
Tuubbadaiyo gasnadooda iyo xajiyeyadooda si wada jir ah ayaa loogu yeeraanabar lahaynkala goysyada. Qulqulka Flage waxaa si ballaaran loogu isticmaalaa naqshada injineernimada, oo ku lug leh qaybo badan oo fara badan. Waa qayb muhiim ah oo ka mid ah naqshada tuubbada, tuubbada tuubbada tuubada, sidoo kale waa qayb lagama maarmaan ah qalabka qalabka, qaybaha qalabka (sida manhole, cabirka heerka muraayadda, iwm.).
Intaas waxaa sii dheer, xirfadle kale sida foornada warshadaha, injineerinka kuleylka, bixinta biyaha iyo dheecaanka, kuleylka iyo hawo-mareenka, iwm, ee had iyo jeer waxay isticmaashaa kala-goysyada Fleange. Alaabada ceyriinka ah
Nooca:flardhat flat flale, Qoorta Flaled, Butt alxaminng Flaler, Flag Flaler, godka goynta, iyo saxanka indhoolaha, iwm. Faahfaahinta waxqabadka waa taxanaha GB (heerka qaran), taxanaha JB (waaxda farsamada), waaxda TheMat), Standard (Standard Standard), JB (Japan Standard).
Tuubada adduunkanabar lahaynNidaamka Tilmaanta: Waxaa jira labo nidaam qeexitaanno oo waaweyn oo dunida ah, oo ah nidaamka tuubbada tuubbada yurub ee ay matalaan dil Jarmalka (oo ay kujirto midowgii Soofiyeeti ee Jarmalka) iyo nidaamka Pipe Flepiet ee uu matalo nidaamka American Pipe ee American Pipe. Intaas waxaa sii dheer, waxaa jira japsipe flanges, laakiin qalabka loo yaqaan 'petrochemicalmical' guud ahaanba waxaa loo isticmaalaa oo keliya howlaha guud, iyo saameynta adduunka ayaa yar.