Ango ma ubedo "inch": Inch (") ubedo piny ma juporo ku piny mi Amerika, calu paip mi cuma, valves, flanges, elbows, pumps, tees, man mange, calu ve lembe ma jutiyo kudu ubedo 10′′.
Inches (inch, abbreviated as in.) the lembe ma dit i dhok mi Dutch, man inch acel utiye bor pa cing. Eyo, bor pa cing dhanu de tung tung. I rundi mir 14, rwoth Edward II umiyu "cik ma rwinyo cik".
Juyero nia bor pa kodhi adek madongo ma juyeru kud i kind ith barley man juyike i rwom acel ubedo inch acel.
Pol kare 1′′=2.54cm=25.4mm
DN ubedo ango: DN ubedo piny ma jutiyo kudu pol kare i China man Europe. Man de etiye lembe ma pire tek pi ngeyo paip, valve, flanges, pipe fittings man pumps, calu DN250.
DN nyutho lac pa paip (ma julwongo bende ni lac pa paip), nen: eni epe lac ma woko nyo lac ma iye, etiye lac ma woko man lac ma iye, ma julwongo ni lac ma iye.
Φ utiye ango: Φ utiye piny ma pire tek, ma nyutho diameter ma woko pa paip, cing, cuma ma ling man piny mukende. Ecopu bedu bende ni diameter. Ku lapor, Φ609.6mm nyutho diameter ma woko pa 609.6mm.
Kawoni ma dong wangeyo ango ma dul adek eni nyuthu, dul ango ma utiye ikind gi?
Mir acel, "Thelembe pa "DN" utiye marom ku pa DN, the lembe ma pire tek utiye diameter ma julwongo, ma nyutho dit pa lembe maeni, man Φ utiye ni kethu lembe aryo eno karacelu.
Ku lapor: ka paip mi cuma utiye DN600, man paip marom ku inches, edoko 24′′. Nyo lembe moko utiye ikind lembe aryo eni?
Lagam utiye ee! Inch ma dit utiye medu pa namba ma romo 25, ma rom ku DN, calu 1′′*25=DN25 2′′*25=50 4′′*25=DN100 man kumeno.
Eyo, tiye ku moko matung tung, calu 3′′*25=75, ma judwoko ni DN80 ma ceng, man inches moko ku semicolons nyo decimal points, calu 1/2′′ 3/4′′ 1-1/4′′ 1-1/2′′ 2-1/4′′ 1-1/2′′ 2-1 /2′′ 3-2′′ 3-1/2′′, copo bedu ngo calu maeni, man mange. ento wel ne rom, wel ma jukwanu:
1/2′′=DN15 3/4′′=DN20 1-1/4′′=DN32 1-1/2′′=DN40 2-1/2′′=DN65 3-1/2′′=DN90
Saa mi cwalo: Mar-10-2022
