Gblẽƒe kawoe te ŋu gblẽa nu le valvɔwo ŋu bɔbɔe?

1. Aɖuɖɔtoewo

Esia nye do sue aɖe si gas la wɔ si me ga ƒe sesẽme ƒe ɖoɖoa medona le ga la me o. Eƒe gli ememetɔ le gbadzaa eye gas le eme, si ƒe keklẽŋusẽ le ultrasonic wave la ŋu ŋutɔ, gake esi wònye goglo alo ellipsoid koŋ ta la, enye point defect, si kpɔa ŋusẽ ɖe eƒe reflection amplitude dzi. Woblaa ya ƒe do si le ingot la me wòzua teƒe si gblẽ le ewɔwɔ alo eƒoƒo vɔ megbe, si ɖea vi be woakpɔe to ultrasonic ƒe ŋkuléle ɖe eŋu me.

2. Heheɖemegbe kple do si me woɖe asi le

Ne wofa nusi wotsɔ ƒoe alo nusi wotsɔ ƒoe la eye wòsẽ la, ele be eƒe lolome dzi naɖe akpɔtɔ, eye womate ŋu atsɔ ga si nye tsi akpe ɖe nusi gblẽ le do si me do la ŋu o. Woyɔa vovities gã kple esiwo me woƒo ƒu ɖo be shrinkage holes, eye woyɔa do suesuesue siwo kaka ɖe teƒeteƒewo be loose. Le dzoxɔxɔ ƒe kekeɖenudɔwɔwɔ kple vuvɔ ƒe ʋuʋu ƒe se ta la, do si me woɖea nu le la anɔ anyi godoo, gake nɔnɔme, lolome kple teƒe vovovowo li siwo ŋu dɔwɔwɔ ƒe mɔnu vovovowo le, eye wòzua nusi gblẽ ne ekeke ɖe enu va ɖo nusi wotsɔ ƒu gbe alo ingot ƒe ŋutilã. Ne ingot la metso do si me woɖea doa le la me kɔ eye wòtsɔe vaa akpa siwo wotsɔa lãgbalẽ wɔe la me o la, azu do si me woɖea do si susɔ (do si susɔ si me woɖea nu le, pɔmpi si susɔ).

3. Klip slag

Aŋɔ si le dzodoƒea ƒe ʋuʋudedi me alo esi mexɔ dzo o si le dzodoƒea ƒe ŋutilã dzi la ƒuna yia ga si nye tsi la me, eye wohenɛ yia ga si wotsɔ ƒoa ga alo gakpo si wotsɔ ƒoa gae me ne wole ekɔm, si wɔnɛ be aŋɔa ƒe ƒoƒo ƒe gbagbã. Zi geɖe la, slag ɖeɖe menɔa anyi o, zi geɖe la, ele nɔnɔme si me ʋuʋudedi le me alo kaka ɖe gogloƒe vovovowo, eɖi gbeɖiɖi ƒe gbɔdzɔgbɔdzɔwo gake zi geɖe la, fli aɖe nɔa eŋu.

4. Nusiwo wotsaka

Nusiwo dona tso nuwɔna me le ʋeʋẽ ƒe dɔwɔwɔ me (abe oxide, sulfide, kple bubuawo) -nu siwo menye ga o, alo nusiwo wotsɔ kpe ɖe akpa aɖewo ŋu le ga ƒe akpawo me la melɔ̃na keŋkeŋ o eye wòtsia anyi be woawɔ ga ƒe akpa siwo le eme, abe nusiwo le ʋeʋẽm ŋutɔ, esiwo ƒe ʋeʋẽ lolo-tungsten, molybdenum, kple bubuawo ene.

5. Gblɔ nya bubuwo

Mamã si le casting alo ingot me fia akpawo ƒe vovototodedeameme si dzɔna le akpawo ƒe mama si mesɔ o me le ga tsɔtsɔ ƒu gbe alo ga ƒe ʋuʋu me koŋ. Mɔ̃ɖaŋununya ƒe nɔnɔme siwo le nuto si me woɖe vovototoa le la to vovo tso mɔ̃ɖaŋununya ƒe nɔnɔme siwo le ga matriki bliboa me gbɔ, eye vovototo si gbɔ dzidzenu si ŋu woɖe mɔ ɖo ŋu la va zua nusi gblẽ.

6. Gbagbãƒewo tsɔtsɔ ƒu gbe

Gã si le ga si wotsɔ ƒu gbe me la tsoa ga ƒe fafa ƒe nuteɖeamedzi ƒe nuteɖeamedzi si wu nusi wotsɔ wɔe ƒe ŋusẽ mamlɛtɔ gbɔ koŋ, edo ƒome kple alesi wotsɔa nu ƒua gbe ƒe nɔnɔme kple nusi wotsɔ ƒua gbe ƒe dɔwɔwɔ, eye wòdo ƒome kple ɖiƒoƒo aɖewo ƒe gbagbã ƒe seselelãme hã le ganuwo me (abe sulfur ƒe agbɔsɔsɔ si sɔ gbɔ, vuvɔ ƒe gbagbã, phosphorus ƒe agbɔsɔsɔ si sɔ gbɔ, kple bubuawo ene). Le ʋuƒoa me la, gbagbãƒewo hã anɔ ʋuƒoa ƒe kristalo me, eye le billet ƒe ʋuʋudedi si kplɔe ɖo me la, anɔ ʋuƒoa me abe ʋuƒoa ƒe gbagbã ememetɔ ene.

Gakpe ɖe eŋu la, Tianjin Tanggu Tsi Nutrenu Valve Co., Ltd. nye mɔ̃ɖaŋununya deŋgɔ elastic zikpui valve doa alɔ dɔwɔƒewo, nuawo nyerababa zikpui wafer kpakpaluʋui ƒe ʋuƒo, lug kpakpaluʋui valvɔ, eve flange concentric kpakpaluʋui valvɔ, eve flangeeccentric kpakpaluʋui ƒe ʋuƒo, dadasɔ ƒe ʋuƒo, .wafer eve agbalẽvi ƒe ɖaseɖigbalẽvi, Y-Strainer kple bubuawo. Le Tianjin Tanggu Tsi Nutrenu Valve Co., Ltd., míetsɔ dada na mí be míena gbãtɔ-klas nu siwo ɖo dɔwɔƒea ƒe dzidzenu kɔkɔtɔwo kekeake. Esi míaƒe valvɔwo kple nusiwo wotsɔ blaa nu vovovowo ta la, àte ŋu aka ɖe mía dzi be míana egbɔkpɔnu deblibo na wò tsi ƒe ɖoɖoa. Te ɖe mía ŋu egbea be nàsrɔ̃ nu geɖe tso míaƒe adzɔnuwo kple alesi míate ŋu akpe ɖe ŋuwòe ŋu.