| FLANGE | Sab nraum | Bolt Circle (BC) | Tsaus ntsej muag (R) | Raised ntsej muag (RF) | Tsa ntsej muag | Lub ntsej muag | Bolt Qhov (B) | Tsis muaj |
| NPS | Txoj kab uas hla | Thickness (T) | Thickness (T2) | Bolt Qhov | ||||
| 1/2″ | 3.50″ | 2.38″ | 1.38″ | .063″ | .44″ | .38″ | .62″ | 4 |
| 3/4″ | 3.88″ | 2.75″ | 1.69″ | .063″ | .50″ | .44″ | .62″ | 4 |
| 1″ | 4.25″ | 3.12″ | 2.00″ | .063″ | .56″ | .50″ | .62″ | 4 |
| 1-1/4″ | 4.62″ | 3.50″ | 2.50″ | .063″ | .62″ | .56″ | .62″ | 4 |
| 1-1/2″ | 5.00″ | 3.88″ | 2.88″ | .063″ | .68″ | .62″ | .62″ | 4 |
| 2″ | 6.00″ | 4.75″ | 3.62″ | .063″ | .75″ | .69″ | .75″ | 4 |
| 2-1/2″ | 7.00″ | 5.50″ | 4.12″ | .063″ | .88″ | .82″ | .75″ | 4 |
| 3″ | 7.50″ | 6.00″ | 5.00″ | .063″ | .94″ | .88″ | .75″ | 4 |
| 3-1/2″ | 8.50″ | 7.00″ | 5.50″ | .063″ | .94″ | .88″ | .75″ | 8 |
| 4″ | 9.00″ | 7.50″ | 6.19″ | .063″ | .94″ | .88″ | .75″ | 8 |
| 5″ | 10.00″ | 8.50″ | 7.31″ | .063″ | .94″ | .88″ | .88″ | 8 |
| 6″ | 11.00″ | 9.50″ | 8.50″ | .063″ | 1.00″ | .94″ | .88″ | 8 |
| 8″ | 13.50″ | 11.75″ | 10.62″ | .063″ | 1.12″ | 1.06″ | .88″ | 8 |
| 10″ | 16.00″ | 14.25″ | 12.75″ | .063″ | 1.19″ | 1.13″ | 1.00″ | 12 |
| 12″ | 19.00″ | 17.00″ | 15.00″ | .063″ | 1.25″ | 1.19″ | 1.00″ | 12 |
| 14″ | 21.00″ | 18.75″ | 16.25″ | .063″ | 1.38″ | 1.32″ | 1.12″ | 12 |
| 16″ | 23.50″ | 21.25″ | 18.50″ | .063″ | 1.44″ | 1.38″ | 1.12″ | 16 |
| 18″ | 25.00″ | 22.75″ | 21.00″ | .063″ | 1.56″ | 1.50″ | 1.25″ | 16 |
| 20″ | 27.50″ | 25.00″ | 23.00″ | .063″ | 1.69″ | 1.63″ | 1.25″ | 20 |
| 22″ | 29.50″ | 27.25″ | 25.25″ | .063″ | 1.81″ | 1.75″ | 1.38″ | 20 |
| 24″ | 32.00″ | 29.50″ | 27.25″ | .063″ | 1.88″ | 1.82″ | 1.38″ | 20 |
Rau Chav Kawm 150 Dig Muag Flange raws li ASME B16.5 tus qauv, ntawm no yog qhov kwv yees qhov ntev hauv nti rau qhov ntau thiab tsawg:
Nominal Pipe Size (NPS):Ntau yam ntawm 1/2 nti (DN 15) txog 24 nti (DN 600) thiab loj dua.
Sab nraud txoj kab uas hla (OD):OD sib txawv nrog NPS. Piv txwv li, OD ntawm 1/2-inch flange yog kwv yees li 3.50 ntiv tes, thaum OD ntawm 24-inch flange yog nyob ib ncig ntawm 32.00 ntiv tes.
Thickness (T):Lub thickness ntawm lub qhov muag tsis pom flange yog qhov sib xws thiab feem ntau sib haum rau cov tuab ntawm cov yeeb nkab uas nws siv nrog.
Bolt Circle Diameter (BCD):Qhov loj me no tsis siv rau qhov muag tsis pom flanges vim lawv tsis muaj qhov ntsia hlau.
Number of Bolt Qhov:Qhov muag tsis pom flanges tsis muaj qhov ntsia hlau, vim tias lawv yog cov khoom siv los kaw qhov kawg ntawm cov kav dej lossis lub nkoj.
Cov qhov ntev no yog kwv yees thiab yuav txawv me ntsis nyob ntawm cov chaw tsim khoom thiab cov kev xav tau tshwj xeeb. Nws yog ib qho tseem ceeb los tham txog ASME B16.5 tus qauv lossis cov chaw tsim khoom tshwj xeeb rau qhov tseeb qhov ntev rau qhov qhov muag tsis pom flange loj.
