Flanges hlau tiaj welded: qhov ntev thiab daim ntawv thov

Tig steel flanges yog ib qho tseem ceeb sib txuas uas tau ua dav siv rau hauv qhov kev txhim kho ntawm cov kav dej.

Dab tsi yog flanges thiab qhov twg lawv tau siv?

Flanges steel tiaj welded, qhov ntau thiab tsawg ntawm cov uas muaj nyob rau hauv thaj tsam ntawm 15 txog 600 hli, yog siv thaum sib dhos qhov pipeline nrog widest profile.

Nyob rau hauv lawv tus kheej, steel fasteners yog ib tug ntiv nplhaib ntawm cov hlau, nrog rau qhov sib npaug ntawm ib ncig ncig lub circumference, siv rau kev kho nrog bolts thiab lwm yam fasteners.

Flanges txig ua lub luag haujlwm ntawm kev txuas rau cov kav dej thiab fittings. Tsim thiab muab faib ua ob pawg.

Raws li txoj cai, kev sib tsoo steel fais fab, qhov ntev ntawm uas tsis pub dhau 600 mm, raug siv nyob rau hauv qhov xwm txheej uas yuav tsum tau muaj qhov txuas mus los yog yuav tsum txuas nrog flanged base, thiab lwm yam khoom uas muaj flange.

Khoom tsis

Kev tsim ntau ntau yuav ua rau flanges ntawm ntau qhov ntau thiab tsawg, nrog cov tsis nruj.

Flanges steel tiaj welded, qhov ntau thiab tsawg ntawm lawv cov hom phiaj uas tau npaj, yuav tau muas hauv cov khw muag khoom noj khoom haus tshwj xeeb, qhov chaw pab tswv yim yuav pab tau koj, muaj yav dhau los paub txog koj cov kev xav tau.

Cov neeg lag luam tsis raug tso cai rau kev hloov tsis tau. Thaum lub sij hawm kev teeb tsa, xyuas seb lub taub ntawm lub flange coincides nrog tib Performance index ntawm cov yeeb nkab. Thiab qhov ntev ntawm cov flanges lawv tus kheej yuav tsum coincide thaum txhim kho cov qauv. Nyob rau hauv qhov no, kev ruaj ntseg thiab kev ntseeg ntawm lub tsev yuav tsum muaj kev ruaj ntseg.

Flanges steel tiaj welded, qhov ntev thiab qhov hnyav ntawm uas yuav tsum tau khij, yog tsim tawm raws li lub xeev tus qauv.

1. Nrog ib txoj kab uas siv li ntawm 15 mus rau 100, qhov siab lawv tuaj yeem ua tau txawv ntawm 0.1 mus rau 2 thiab ib nrab MPa.
2. Qhov hnyav ntawm cov khoom nws txawv nyob ntawm seb nws loj npaum li cas. Qhov nruab nrab, cov txiaj ntsig zoo li ntawm 250 g rau 2.14 kg, muab qhov ntau ntawm flange hais.

Qhov zoo thiab qhov tsis zoo

Qhov zoo ntawm cov txheej txheem yog:

• Kev ntseeg thiab kev ua haujlwm;
• Tus nqi qis;
• Multifunctionality;
• Yooj yim rau siv.

Qhov tsis zoo ntawm cov flanges yog cov hauv qab no:

• Xav tau kev hloov thaum lub rings hnav tawm;
• Qhov zoo ntawm kev txhim kho yog nyob ntawm ntau yam nyob ib puag ncig, nws yog qhov tsim nyog kom meej meej tag nrho cov tsis.

Hom khoom siv no yog siv rau txhua qhov chaw: kev siv lub raj xaib hauv nruab nrab, kev pabcuam hauv tsev, kev pabcuam hluavtaws, qhov cub ua haujlwm, lub tsheb tsav tsheb, ntau yam khoom siv.

Kev piav qhia qhia rau cov packing thiab muaj txog cov ntawv no Py ntawm 0.1 rau 2.5 MPa (1 mus rau 25 kgf / cm ^2), kub readings kev ntsuas pib ntawm 60 degrees hauv qab no zero rau 300 ° C nrog cov "plus".