Nkhani Zamakampani
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Kodi macheke a khalidwe la forgings ndi ati?
Kuti zitsimikizire mtundu wa forgings kuti zikwaniritse zofunikira pakupanga ndi kugwiritsa ntchito zizindikiritso, ndikofunikira kuwunikira (zopanda kanthu, zomalizidwa, zomalizidwa ndi zinthu zomalizidwa) kuyang'anira khalidwe. Zomwe zili pakuwunika kwamtundu wa forgings zikuphatikiza: kuyang'anira kapangidwe ka mankhwala, appe ...Werengani zambiri -
Tsatanetsatane woti muzindikire mukamagwiritsa ntchito ulusi wa flanges
Ulusi wa flange umatanthawuza flange yolumikizidwa ndi ulusi ndi chitoliro. Pakupanga, imatha kuyendetsedwa molingana ndi flange yotayirira. Ubwino wake ndikuti palibe kuwotcherera komwe kumafunikira, ndipo makokedwe owonjezera opangidwa ndi kupindika kwa flange pa silinda kapena chitoliro ndi ochepa kwambiri. Choyipa ndichakuti t...Werengani zambiri -
Chifukwa chiyani mumasankha 304 butt welded zitsulo zosapanga dzimbiri
Tiyeni tiyambe ndi mfundo: Mapaipi achitsulo osapanga dzimbiri a Austenitic amagwiritsidwa ntchito mosiyanasiyana m'malo owononga. Komabe, ngati musamala, mupeza kuti muzolemba zamayunitsi ena, bola ngati DN≤40, zida zamitundu yonse zimatengedwa. M'makalata opangira ena ...Werengani zambiri -
Momwe mungadziwire mtundu wa forging
Ntchito yayikulu yowunikira khalidwe la forgings ndi kusanthula kwaubwino ndikuzindikira mtundu wa forgings, kusanthula zomwe zimayambitsa zolakwika za forgings ndi njira zodzitetezera, kusanthula ndi kufufuza Ndi njira yofunika kwambiri yopititsira patsogolo ndikutsimikizira mtundu wa forgings kuti mufufuze zomwe zimayambitsa defe...Werengani zambiri -
Njira zitatu zosindikizira za carbon steel flange
Pali mitundu itatu ya carbon steel flange kusindikiza pamwamba, yomwe ndi: 1, tenon kusindikiza pamwamba: oyenera kuyaka, kuphulika, TV poizoni ndi nthawi kuthamanga kwambiri. 2, ndege kusindikiza pamwamba: oyenera kuthamanga si mkulu, sanali poizoni sing'anga zochitika. 3, concave ndi convex kusindikiza pamwamba ...Werengani zambiri -
Kodi mumadziwa zoyaka zinayi zochizira kutentha muukadaulo wopanga?
Forgings mu forging ndondomeko, kutentha mankhwala ndi ulalo wofunika kwambiri, kutentha mankhwala pafupifupi annealing, normalizing, quenching ndi tempering njira zinayi zofunika, zomwe zimadziwika kuti zitsulo kutentha mankhwala a "moto anayi". imodzi, chithandizo chachitsulo chotenthetsera moto - kutsekereza: 1, annealing ndi ...Werengani zambiri -
Zinthu zomwe zimakhudza ma oxidation a forgings
The makutidwe ndi okosijeni wa forgings makamaka amakhudzidwa ndi zikuchokera zitsulo mkangano ndi zinthu mkati ndi kunja kwa Kutentha mphete (monga ng'anjo mpweya, kutentha kutentha, etc.). 1) Chemical zikuchokera zipangizo zitsulo Kuchuluka kwa oxide sikelo anapanga pafupi...Werengani zambiri -
Njira zowunikira ma forgings akuluakulu
Chifukwa cha kukwera mtengo kwa zipangizo forgings lalikulu, komanso ndondomeko kupanga, ngati chilema kumachitika, iwo zingakhudze processing kutsatira kapena osauka processing khalidwe, ndi zina zimakhudza ntchito ndi ntchito forgings mosamalitsa, ngakhale kuchepetsa moyo utumiki wa mbali yomalizidwa, ...Werengani zambiri -
Jekeseni akamaumba flanges zitsulo zosapanga dzimbiri
Chitsulo chosapanga dzimbiri flanged mpira valavu, globe valavu, valavu pachipata pamene ntchito, kokha kutseguka kwathunthu kapena kutsekedwa, musalole kuchita malamulo otaya, kuti kupewa kusindikiza kukokoloka pamwamba, imathandizira kuvala. Mavavu a zipata ndi ma valve apamwamba a globe ali ndi chipangizo chosindikizira, gudumu lamanja kupita pamwamba kwa ife ...Werengani zambiri -
Kodi pali kusiyana kotani ndi chitsulo chophedwa ndi Rimmed chitsulo !!!
Chitsulo chophedwa ndi chitsulo chomwe chachotsedwa kwathunthu ndi kuwonjezeredwa kwa wothandizira musanaponye kotero kuti palibe kusintha kwa gasi panthawi yolimba. Amadziwika ndi mlingo waukulu wa mankhwala homogeneity ndi kumasuka ku mpweya porosities. Semi-killed steel ndi...Werengani zambiri -
Kodi flange imawotchedwa bwanji?
1. Kuwotcherera kwa lathyathyathya: kuwotcherera kokha gawo lakunja, popanda kuwotcherera gawo lamkati; Nthawi zambiri amagwiritsidwa ntchito m'mapaipi apakati komanso otsika, kuthamanga kwapaipi komwe kumakhala kosakwana 0.25mpa. Pali mitundu itatu ya kusindikiza pamwamba pa lathyathyathya kuwotcherera flange, amene ndi yosalala mtundu, concave ndi conve ...Werengani zambiri -
Pali mavuto pokonza zitsulo zosapanga dzimbiri
Weld zilema: kuwotcherera zilema ndi lalikulu, Buku makina akupera processing njira ntchito kubweza, kuchititsa zizindikiro akupera, chifukwa m'njira yosagwirizana pamwamba, zimakhudza maonekedwe. Kusakhazikika pamwamba: kungotola ndi kusuntha kwa weld kungayambitse kusagwirizana komanso kukhudza pulogalamuyo...Werengani zambiri
