Yuav ua li cas cov txheej txheem stainless hlau flange?

Stainless hlau flanges yog feem ntau siv nyob rau hauv cov yeeb sib txuas, thiab lawv cov haujlwm muaj raws li hauv qab no:

• Txuas cov kab ke xa xov:Ob ntu ntawm cov kav dej tuaj yeem sib txuas ruaj khov, yog li cov raj xa hluav taws xob txuas ntxiv, roj, roj, roj av, roj av, roj ntev ntev.

• Yooj Yim Installation thiab txij nkawm:Piv nrog cov kev sib txuas sib txuas no xws li vuam, stainless hlau flanges tau txuas nrog bolts, thiab kev ua haujlwm yog yooj yim thiab nrawm. Thaum hloov cov yeeb nkab seem rau kev saib xyuas tom qab, koj tsuas yog xav tshem tawm cov pob zeb kom cais cov yeeb nkab lossis cov khoom siv txuas nrog Flange, uas yooj yim rau kev saib xyuas thiab hloov.

• Cov nyuas seading:Nruab nrab ntawm ob qho kev siv hluav taws xob sib tw, cov gaskets feem ntau yog tso, xws li cov roj hmab Gaskets, thiab lwm yam. , yog li tiv thaiv cov xau ntawm nruab nrab hauv qhov cub thiab ua kom nruj ntawm cov raj xa hluav taws xob.

• Kho cov kev taw qhia thiab txoj haujlwm ntawm cov raj xa dej:Thaum lub sij hawm tsim thiab teeb tsa ntawm lub raj hluav taws xob, nws yuav tsim nyog los hloov cov kev taw qhia ntawm cov raj xa dej, kho qhov kom qhov siab lossis kab rov tav ntawm cov raj xa dej. Stainless hlau flanges tuaj yeem siv nrog cov ces kaum sib txawv ntawm lauj kaub, txo cov kav dej thiab lwm cov leeg cov yeeb nkab kom haum rau cov kev taw qhia thiab txoj haujlwm ntawm cov raj xa dej.

Stainless hlau Flange Ua Kev Lag Luam Technology feem ntau yog raws li hauv qab no:

1. Cov Khoom Siv Khoom Muag:Raws li cov qauv sib xws, tshawb xyuas seb puas muaj tshuaj lom neeg sib xyaw ua ke ntawm stainless hlau cov ntaub ntawv ua tau raws cov qauv.

2. Txiav:Raws li qhov loj specifications ntawm flange, los ntawm cov nplaim taws txiav, ntshav txiav, tom qab txiav kom tshem tawm burrs, hlau oxide thiab lwm yam impurities.

3. Forging:Cua sov qhov txiav kom dawb rau qhov tsim nyog forging kom yooj yim, forging nrog cua hammer, kev txhuam los txhim kho lub koom haum sab hauv.

4. Machining:Thaum roughing, tig lub voj voog sab nraud, sab hauv thiab kawg ntsej muag ntawm flange, tso tseg 0.5-1mm finishing pub rau 1-2mm me dua li qhov loj me. Hauv cov txheej txheem ua tiav, cov seem yog ua kom zoo rau qhov loj me, roughness yog ra1.6-3.2μm, thiab cov qhov sib tw tau muab rov qab raug qhov tseeb.

5. Kev kho cua sov:Tshem tawm kev ua kev ntxhov siab, ruaj khov qhov loj me, kub lub flange rau 550-650 ° C, thiab txias nrog lub cub tawg tom qab lub sijhawm.

6. Nto Kho:Cov qauv kev kho mob ib txwm muaj hluav taws xob lossis txau kom txhim kho corrosion tsis kam thiab kev zoo nkauj ntawm flange.

7. Cov khoom lag luam tiav:Raws li cov qauv kev cuam tshuam, siv cov cuab yeej ntsuas ntsuas ntsuas qhov tseeb, siv cov thev naus laus zis zoo los tshawb xyuas cov khoom siv sab hauv, kom ntseeg tau tias txhua yam.