Threaded Chav 600
Threaded Flange chav kawm 600 hauv nti (ASME B16.5)
| Flange | Nyob hauv | Sab nraud | Bolt Vajvoog (BC) | Sawv Rais ntsej muag (R) | Lub ntsej muag tsa lub ntsej muag (RF) | H | Tsa ntsej muag tuab (t) | T1 | Tiaj Tus Ntsej Muag Thickness (T2) | Bolt Qhov (B) | Tsis muaj ntawm cov qhov ntsia liaj qhov rooj |
| Nps | Qhov dav | Qhov dav | |||||||||
| 1/2″ | 0.93″ | 3.75″ | 2.62″ | 1.38″ | .250″ | 1.50″ | 1.13″ | 0.56″ | 0.88″ | 0.62″ | 4 |
| 3/4″ | 1.14″ | 4.62″ | 3.25″ | 1.69″ | .250″ | 1.88″ | 1.25″ | 0.62″ | 1.00″ | 0.75″ | 4 |
| 1″ | 1.41″ | 4.88″ | 3.50″ | 2.00″ | .250″ | 2.12″ | 1.31″ | 0.69″ | 1.06″ | 0.75″ | 4 |
| 1-1/4″ | 1.75″ | 5.25″ | 3.88″ | 2.50″ | .250″ | 2.50″ | 1.37″ | 0.81″ | 1.12″ | 0.75″ | 4 |
| 1-1/2″ | 1.99″ | 6.12″ | 4.50″ | 2.88″ | .250″ | 2.75″ | 1.50″ | 0.88″ | 1.25″ | 0.88″ | 4 |
| 2″ | 2.50″ | 6.50″ | 5.00″ | 3.62″ | .250″ | 3.31″ | 1.69″ | 1.00″ | 1.44″ | 0.75″ | 8 |
| 2-1/2″ | 3.00″ | 7.50″ | 5.88″ | 4.12″ | .250″ | 3.94″ | 1.87″ | 1.12″ | 1.62″ | 0.88″ | 8 |
Rau ASME B16.5 Threaded Flanges Hauv Chav Kawm 600, qhov ntev tuaj yeem sib txawv raws li cov yeeb nkab nas loj (nps) ntawm Flange. Ntawm no yog kwv yees qhov ntev rau cov ntau thiab tsawg:
Nominal yeeb nkab loj (nps):Ranges los ntawm 1\/2 nti (DN 15) rau 24 ntiv tes (DN 600) thiab loj dua.
Sab nraud ntawm lub taub (OD):Cov qauv OD sib txawv nrog NPS. Piv txwv li, OD ntawm 1 \/ 2- nti flange yog kwv yees li 7. {4} nti flange yog ib ncig 45.50 nti.
BOLT VAJVOOV DIAM (BCD):Qhov kev nce no nce nrog qhov loj ntawm flange. Piv txwv li, BCD ntawm 1 \/ 2- nti flange yog kwv yees li 62}} nti flange yog ib ncig 42.75 nti.
Tus naj npawb ntawm cov qhov kub:Tus naj npawb ntawm cov ntsia liaj qhov txawv qhov txawv nyob ntawm NPS. Qhov ntau thiab tsawg yuav muaj tsawg dua bolt qhov (xws li, 4), thaum ntau qhov ntau thiab loj dua (piv txwv li, 20).
Bolt Qhov Qhov Ntawm:Lub cheeb ntawm cov ntsia kub sib txawv nrog nps. Piv txwv li, lub ntsia liaj qhov rooj lub qhov taub rau 1 \/ 2- nti flange yog kwv yees li {2}}. 88 ntiv.
Hub tshaj:Qhov lub cheeb ntawm tsa lub ntsej muag ntawm lub hauv paus ntawm flange nce nrog qhov loj ntawm cov flange.
Zuag qhia tag nrho ntev los ntawm HUB (lth):Qhov dav no, uas yog qhov kev ncua deb ntawm lub ntsej muag ntawm flange mus rau qhov kawg ntawm lub hub, kuj tseem nce nrog qhov loj me ntawm cov flange.
Flange tuab:Lub thickness ntawm cov flange sib txawv raws li chav kawm siab.
Cov qauv no yog kwv yees, thiab qhov ntev yuav sib txawv raws li cov chaw tsim khoom thiab cov qauv raug ua raws. Rau cov ncauj lus kom ntxaws thiab cov ncauj lus kom ntxaws, nws tau pom zoo kom xa mus rau Asme B16.5 tus qauv lossis sab laj rau cov chaw tsim khoom tshwj xeeb thiab chav kawm.
