API 6A High-high-heigh flanges: 6b thiab 6bx piv
Thaum ua haujlwm nrog cov tshuab siab, tshwj xeeb tshaj yog nyob rau hauv cov roj thiab roj kev lag luam, xaiv cov qauv Flange flange yog qhov tseem ceeb heev.API 6AFlanges yog tsim los siv nyob rau hauv cov ntawv thov tseem ceeb uas muaj cov khoom siv siab, xws li cov khoom siv WHEAD, thiab lwm yam chaw nyob thiab ntug dej.
API 6Apiav qhia flange flange hom rau cov ntawv thov kev siab siab, suav nrog6Bthiab6Bxflanges. Thaum ob tus qauv yog qhov tseem ceeb, lawv coom rau cov kev tseev kom sib txawv, tsim cov yam ntxwv, thiab kev sib khi ua ke.
Cia muab pivAPI 6BthiabAPI 6BXFlanges raws li cov ntsiab lus tseem ceeb:
1. Cov ntsiab lus ntawm API 6A Flange Hom
API 6Aflanges yog siv nyob rau hauvKev siab siabtshuab, feem ntau rau covRoj & Rojkev lag luam, thiab suav nrog cov lus qhia tshwj xeeb rau flanged sib txuas hauv qabhuab siab mob.
Cov flanges tau faib raws liKev Ntsuas Siab, uas tau muab faib ua txawvKev ntsuas siab siab.
2. Qhov sib txawv tseem ceeb ntawm API 6B thiab API 6BX flanges
| Yam | API 6B Flange | API 6BX Flange |
|---|---|---|
| Siab Ntsuam | Feem ntau txog10, 000 psi | Tsim los rau siab dua siab, nce txog15, 000 psi |
| Kev tsim ua | Cov laus tsim nrogtiaj tus ntsej muagSealing System | Ntiv nplhaib-hom sib koom(RTJ) rau kev sib khi zoo dua |
| Sealing Mechaism | Tiaj tus ntsej muag nrog cov gaskets | Ntiv nplhaib hom sib koom ua ke nrog hlau-rau-hlau Foob rau kev kub siab |
| Flange ntsej muag | Tiajlossistsa ntsej muag | Tsa ntsej muagNrog RTJ Groove |
| Bolt kev | Bolted nroghexagonalpaj | Bolted nrogKev Kawm Tshwj Xeeb BoltsRau kev kub siab |
| Kev sib haum | Haum rau kev nce qib ib puag ncig | Qhov zoo tshaj rau cov kev kub siab, tshwj xeeb tshaj yog nyob rau hauvdej tobthiabmuaj npeCov Ntawv Thov |
| Khoom Siv Khoom Tshwj Xeeb | Hlau alloys, Carbon Hlau, Stainless hlau | High-zog steel alloys rau huab siab ua siab ntev |
| Cov Ntawv Thov | Dav siv rautus mousfieldKhoom siv,kev drillingTshuab | Feem ntau siv nyob rau hauvCov neeg tiv thaiv blowout, hauheads, Cov ntoo Christmas |
| Tus nqi | Tsawg dua li 6bx | Cov nqi siab dua vim yog cov qauv tsim rau kev ntsuas siab dua |
3. Cov ncauj lus kom ntxaws ntawm txhua hom flange
API 6B Flange:
Tsim nta:
Tiaj Tus Ntsej Muag (FF)lossisLub ntsej muag tsa lub ntsej muag (RF)Tsim, feem ntau siv nrogmos gaskets.
Tuaj yeem siv rau hauvModerate-Siab.
Tsawg tsawg sealingPiv rau 6bx, ua rau nws haum rau tsawg heev ib puag ncig.
Cov Ntawv Thov:
Feem ntau siv nyob rau hauvtsawg rau nruab nrab siabIb puag ncig xws li cov roj thiab cov roj av ntau lawm, tshuab drilling, thiab cov kav dej qab zib.
Feem ntau pom nyob rau hauvCov ntoo Christmas, li qub, thiabYeeb Nkab Tawv.
API 6BX Flange:
Tsim nta:
Tsim rauKev siab siabCov ntawv thov, ua kom muaj aNtiv nplhaib-hom sib koom yeem (RTJ)Groove RauHlau-rau-Hlau Sealing.
Ntau duarigid thiab muaj zogtshaj 6B flanges, muab ntau duaKev Muaj Siab.
TusQhibsystem ua kom lub ntsej muag zoo dua hauv qab cov xwm txheej (txog15, 000 psi).
Cov Ntawv Thov:
Feem ntau siv hauv qhov tseem ceebKev siab siabib puag ncig zoo liCov neeg tiv thaiv tshuab raj (Bops), Cov Khoom Siv Wellhead, thiabmuaj npeCov tshuab hluav taws xob uas muaj kev siv siab yog qhov tseem ceeb.
Kuj siv nyob rau hauvdownholeCov ntawv thov xav tau ibRuaj Ntsegnyob rau hauv heev siab.
4. Kev sib piv ua tau:
| Yam zoo | API 6B | API 6BX |
|---|---|---|
| Max Siab Ntsuam Xyuas | Mus txog10, 000 psi | Mus txog15, 000 psi |
| Teal Hom | Tiaj tus ntsej muag nrogmos gasket | Hlau-rau-HlauFoob nrogRTJ Groove |
| Lub zog & ruaj khov | Haum rauNruab Nrab-SiabTshuab | Tsim rauKev siab siabthiabKev Mob Loj |
| Kev muag khoom | Qaum Txhiab Kev Tiv Thaiv | High trequage kuj tsis kam vimQhibkev tsim ua |
| Flange Ntsej Muag Hom | Tiajlossistsa ntsej muag | Tsa ntsej muagnrogQhibtxoj kab |
5. Xaiv cov txheej txheem: Koj yuav xaiv qhov twg?
Xaiv API 6B Flange yog:
Koj ua haujlwm nrogModerate-Siabtshuab (nce mus10, 000 psi).
Koj daim ntawv thov tsis xav tau cov hlua khi nruj tshaj plaws.
Koj tab tom nrhiav rau ntau duaua hauj lwmFlange kev xaiv rau cov roj kev siv roj yog qhov raug.
Koj xav tau flanges rau cov cuab yeej zoo lili qublossisDRILLING tshuabuas muaj kev ntxhov siab.
Xaiv API 6BX Flange yog tias:
Koj ua haujlwm hauvKev siab siabtshuab (saum toj no10, 000 psi, mus txog15, 000 psi).
Koj daim ntawv thov cuam tshuam nrog cov ntsiab lus tseem ceebCov neeg tiv thaiv blowout(Bops) lossismuaj npepipelines.
Koj xav tauHlau-rau-Hlau Ntsaws Ruaj Ruajrau kev txhim kho siab tsis kam.
Koj yog tus tsim cov kab ke rau cov xwm txheej huab, xws li cov dej tobsheheadcov cuab yeej siv, lossis cov ntawv thov sib sib zog nqusOffshore Drilling.
6. Xaus
Ob yamAPI 6BthiabAPI 6BXFlanges yog qhov tseem ceeb ntawm cov khoom siv rau cov ntawv thov kev siab siab, tab sis lawv cer rau txawvKev Ntsuas SiabthiabKev sealing. API 6Bflanges yog qhov tsim nyog rau kev siv lub zog sib zog, thaumAPI 6BXflanges tau tshwj xeeb tsim rauKev siab siabib puag ncig kom ntau ntau ruaj thiab kev sib khi ruaj ntseg, ua rau lawv zoo tagnrho rauDaim ntawv thov tseem ceebhauv cov roj thiab roj kev lag luam.
