Mawu oyamba kugwiritsa ntchito, zinthu zazikulu ndi zojambula zamagetsi za ma vate

WalirongoPulofu yambiriChongani valavuAmatanthauzira valavu yomwe imatsegulira valavu ndikutseka valavu podalira njira ya sing'anga yoletsa kusanja, vvavu imodzi, valve spive stvave. WalirongoPulofu yambiriChongani valavuNdi valavu yokha yomwe ntchito yayikulu ndikuletsa kusanja kwa sing'anga, pewani kusinthasintha kwa pampu ndi kuyendetsa galimoto, ndikutulutsa pakati pa chidebe. WalirongoPulofu yambiriChongani mavuvu amathanso kugwiritsidwanso ntchito pamiyala yothandizira kupatsirana komwe kukakamizidwa kumatha kuwononga dongosolo.

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WalirongoPulofu yambiriChongani valavuyaikidwa mu dongosolo la mapaipi, ndipo ntchito yake yayikulu ndikuletsa kubwezeretsa kwa sing'anga. CholengedwaPulofu yambiriChongani valavundi valavu yokha yomwe imatsegulidwa ndikutsekedwa kutengera kupanikizika kwapakatikati. Mtundu wa WaferPulofu yambiriChongani valavundioyenera kupanikizana kwa nomwenal pn1.0MUN ~ 42.0MPA, kalasi150 ~ 25000; mwadzing'ono DN15 ~ 1200mm, NPS1 / 2 ~ 48; Kutentha Kwakugwira Ntchito - 196 ~ 540 ℃ pa ma passines osiyanasiyana, omwe amagwiritsidwa ntchito popewa kubwezeretsa kwa sing'anga. Posankha zinthu zosiyanasiyana, zitha kugwiritsidwa ntchito pazithunzi zosiyanasiyana monga madzi, nthunzi, mafuta, nitric acid, acetic acid, olimba oxidindung sing'anga.

2. Zida zazikulu za opambanaPulofu yambiriChongani valavu:

Pali chitsulo cha kaboni, kutentha kochepa kwa kaboni, gawo lachiwiri (F51 / F55), Sh304, SS304, SS304, SSTELOY ndi zitsulo zina zachitsulo.

3.. Machitidwe aPulofu yambiriChongani valavu:

1. Kutalika kwa mawonekedwe ndi lalifupi, ndipo kutalika kwake ndi 1/4 ~ 1/8 mwazomwe zimasokonekeralendewelaChongani valavu.

2. Kukula kang'ono ndi kulemera kopepuka, kulemera kwake ndi 1/4 ~ 1/20 mwazomwe zidasokonekeralendewelaChongani valavu.

3. Chipewa cha valavu chimatseka mwachangu komanso kuthamanga kwa nyundo yamadzi ndi yaying'ono

4. Mapaipi onse opingasa kapena mapaipi ofukula amatha kugwiritsidwa ntchito, osavuta kukhazikitsa

5. Njira yoyenda ndi yosalala ndipo madzi akumadzi ndi ochepa

6. Kuchita masewera olimbitsa thupi komanso kuchita bwino

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9. Moyo wautumiki wautali komanso ntchito yodalirika

Chachinayi, zolakwa wamba zaPulofu yambiriChongani valavu ndi iyi:

1. Disve ya Valve imasweka

Kupsinjika kwa sing'anga isanachitike komanso pambuyo paPulofu yambiriChongani valavuili munthawi yoyandikira komanso "kuwona". Disve ya valavu imadyedwa ndi mpando wa Valain, ndipo valavu yopangidwa ndi zinthu zina zofiirira (monga chitsulo zopangidwa, mkuwa, etc.) amamenyedwa. wosweka.

Njira yodzitetezera ndikugwiritsa ntchito aPulofu yambiriChongani valavu yokhala ndi disc ngati zinthu za Ductole.

2. Sitimabweletsa

Malo otsekemera amawonongeka; zodetsa zimakodwa.

Pokonza zolimba ndi zosayera, kubweza kumatha kupewedwa.