Royal Group 201 304 316 316l Welded Polish Stainless Steel Round Pipe

Njira yayikulu yopangira: chitsulo chozungulira → kuyang'ananso → kusenda → kubisa → kuyika pakati → kutenthetsa → perforation → pickling → mutu wathyathyathya → kuyang'ana ndikupera → kugudubuza kozizira (chojambula chozizira) → kupukuta → chithandizo cha kutentha → kuwongola → kudula chitoliro (chokhazikika-ku -utali) )→ pickling/passivation→ kumaliza kuwunika kwazinthu (eddy current, ultrasonic, pressure yamadzi)→kuyika ndi kusunga.

1. Kudula zitsulo zozungulira: Mutalandira zitsulo zozungulira kuchokera kumalo osungiramo zinthu zopangira, muwerenge kutalika kwa zitsulo zozungulira molingana ndi zofunikira za ndondomekoyi, ndikujambula mzere pazitsulo zozungulira.Zitsulo zimayikidwa molingana ndi magiredi achitsulo, manambala a kutentha, manambala a batch opanga ndi mafotokozedwe, ndipo malekezero ake amasiyanitsidwa ndi utoto wamitundu yosiyanasiyana.

2. Centering: Mukayika makina obowola pamtanda, choyamba pezani malo apakati pagawo lachitsulo chozungulira, tulutsani dzenje lachitsanzo, ndiyeno mukonze molunjika patebulo la makina obowola kuti likhale lokhazikika.Mipiringidzo yozungulira pambuyo pokhazikika imayikidwa molingana ndi kalasi yachitsulo, nambala ya kutentha, mawonekedwe ndi nambala ya batch yopanga.

3. Peeling: peeling ikuchitika pambuyo podutsa kuyang'ana kwa zipangizo zomwe zikubwera.Kupukuta kumaphatikizapo kudula kwa lathe ndi kamvuluvulu kudula.Kupukuta kwa lathe kumachitika pa lathe pogwiritsa ntchito njira yopangira chingwe chimodzi ndi pamwamba chimodzi, ndipo kudula kwa kamvuluvulu ndiko kupachika zitsulo zozungulira pamakina.Kuchita kamvuluvulu.

4. Kuwunika kwapamwamba: Kuwunika kwapamwamba kwa zitsulo zozungulira zozungulira kumachitika, ndipo zowonongeka zomwe zilipo kale zimatchulidwa, ndipo ogwira ntchito akupera amawapera mpaka atakhala oyenerera.Mipiringidzo yozungulira yomwe yadutsa pakuwunika imawunjika padera malinga ndi kalasi yachitsulo, nambala ya kutentha, ndondomeko ndi nambala ya batch yopanga.

5. Kutenthetsa kwachitsulo chozungulira: Zipangizo zotenthetsera zitsulo zozungulira zimaphatikizapo ng'anjo yamoto yowotchedwa ndi gasi ndi ng'anjo yamtundu wa bokosi.Ng'anjo yamtima yowotchedwa ndi gasi imagwiritsidwa ntchito kutenthetsa m'magulu akuluakulu, ndipo ng'anjo yamtundu wa bokosi ya gasi imagwiritsidwa ntchito kutenthetsa m'magulu ang'onoang'ono.Polowa m'ng'anjo, mipiringidzo yozungulira yamagulu osiyanasiyana achitsulo, manambala a kutentha ndi mafotokozedwe amasiyanitsidwa ndi filimu yakale yakunja.Pamene mipiringidzo yozungulira ikutenthedwa, otembenuza amagwiritsa ntchito zida zapadera kuti atembenuzire mipiringidzo kuti atsimikizire kuti zozungulira zimatenthedwa mofanana.

6. Kuboola kotentha: gwiritsani ntchito kuboola unit ndi kompresa ya mpweya.Malinga ndi mafotokozedwe a zitsulo zozungulira zozungulira, mbale zowongolera zofananira ndi mapulagi a molybdenum amasankhidwa, ndipo chitsulo chozungulira chotenthetsera chimakutidwa ndi perforator, ndipo mapaipi a zinyalala omwe amapyoza amadyetsedwa mwachisawawa mu dziwe kuti aziziziritsa kwathunthu.

7. Kuyang'anira ndikupera: Onetsetsani kuti mkati ndi kunja kwa chitoliro cha zinyalala ndi chosalala komanso chosalala, ndipo sipayenera kukhala khungu lamaluwa, ming'alu, zolumikizira, maenje akuya, zingwe zazikulu, chitsulo cha nsanja, fritters, Baotou ndi mitu ya chikwakwa. .Zowonongeka zapaipi ya zinyalala zimatha kuthetsedwa ndi njira yopera yapaderalo.Mipope zinyalala zomwe zadutsa kuyendera kapena amene adutsa anayendera pambuyo kukonza ndi akupera ndi zolakwika zazing'ono adzakhala m'mitolo ndi bundlers msonkhano malinga ndi zofunika, ndi zakhala zikuunikidwa molingana ndi chitsulo kalasi, ng'anjo nambala, specifications ndi kupanga batch nambala. wa chitoliro cha zinyalala.

8. Kuwongola: Mapaipi a zinyalala omwe akubwera mumsonkhano woboola amadzaza mitolo.Maonekedwe a chitoliro cha zinyalala chomwe chikubwera chimapindika ndipo chiyenera kuwongoleredwa.Zida zowongola ndi makina owongoka, makina owongoka opingasa ndi makina osindikizira a hydraulic (omwe amagwiritsidwa ntchito powongola chisanadze pomwe chitoliro chachitsulo chili ndi kupindika kwakukulu).Pofuna kuteteza chitoliro chachitsulo kuti chisadumphe panthawi yowongoka, dzanja la nayiloni limagwiritsidwa ntchito kuchepetsa chitoliro chachitsulo.

9. Kudula zitoliro: Malingana ndi ndondomeko yopangira, chitoliro cha zinyalala chowongoka chiyenera kudulidwa mutu ndi mchira, ndipo zipangizo zomwe zimagwiritsidwa ntchito ndi makina opangira magudumu.

10. Pickling: Chitoliro chachitsulo chowongoka chiyenera kuchotsedwa kuti chichotse muyeso wa oxide ndi zonyansa pamwamba pa chitoliro cha zinyalala.Chitoliro chachitsulo chimawunikiridwa mumsasa wokometsera, ndipo chitoliro chachitsulo chimakwezedwa pang'onopang'ono mu tanki yonyamula kuti anyamule poyendetsa.

11. Akupera, endoscopy anayendera ndi kupukuta mkati: zitsulo mipope amene ali oyenerera pickling kulowa kunja pamwamba akupera ndondomeko, ndi opukutidwa zitsulo mipope ndi kuyesedwa endoscopic, ndi mankhwala osayenera kapena njira ndi zofunika zapadera ayenera mkati opukutidwa ntchito. ndi.

12. Njira yozizira yopukutira / kuzizira kojambula

Kuzizira kozizira: Chitoliro chachitsulo chimakulungidwa ndi mipukutu ya mphero yozizira, ndipo kukula ndi kutalika kwa chitoliro chachitsulo zimasinthidwa ndi kuzizira kosalekeza.

Kujambula kozizira: Chitoliro chachitsulo chimawotchedwa ndipo chimachepetsedwa ndi khoma ndi makina ozizira ozizira popanda kutentha kuti asinthe kukula ndi kutalika kwa chitoliro chachitsulo.Chitoliro chachitsulo chozizira chimakhala ndi kulondola kwakukulu komanso kutha kwabwino pamwamba.Choyipa ndichakuti kupsinjika kotsalira ndikwakukulu, ndipo mapaipi okokedwa ndi ozizira okhala ndi mainchesi ambiri amagwiritsidwa ntchito pafupipafupi, ndipo liwiro lomaliza lopanga limachedwa.Njira yeniyeni yojambula ozizira imaphatikizapo:

① Mutu wowotcherera mutu: Musanayambe kujambula kozizira, mbali imodzi ya chitoliro chachitsulo iyenera kulunjika (chitoliro chaching'ono chachitsulo) kapena mutu wowotcherera (chitoliro chachikulu chachitsulo) pokonzekera kujambula, ndi chitoliro chaching'ono chapadera chachitsulo. amafunika kutenthedwa kenako kupita.

② Kupaka mafuta ndi kuphika: Pamaso pa kujambula kozizira kwa chitoliro chachitsulo pambuyo pa mutu (mutu wowotcherera), dzenje lamkati ndi kunja kwa chitoliro chachitsulo chidzathiridwa mafuta, ndipo chitoliro chachitsulo chophimbidwa ndi mafuta chidzawumitsidwa chisanayambe kuzizira.

③ Kujambula kozizira: Chitoliro chachitsulo chikawumitsidwa mafutawo amalowa muzojambula zozizira, ndipo zida zomwe zimagwiritsidwa ntchito pojambula ozizira ndi makina ojambulira ozizira ozizira ndi makina osindikizira a hydraulic ozizira.

13. Degreasing: Cholinga cha degreasing ndi kuchotsa mafuta ogubuduza omwe amamangiriridwa ku khoma lamkati ndi kunja kwa chitoliro chachitsulo pambuyo pogubuduza ndi kutsuka, kuti asawononge pamwamba pa zitsulo panthawi ya annealing ndi kuteteza kuwonjezeka kwa carbon.

14. Chithandizo cha kutentha: Chithandizo cha kutentha chimabwezeretsanso mawonekedwe a zinthuzo kudzera mu recrystallization ndipo amachepetsa kukana kwazitsulo.Zida zopangira kutentha ndi njira ya gasi yothetsera kutentha kwa ng'anjo.

15. Kutolera zinthu zomalizidwa: Mipope yachitsulo ikadulidwa imayikidwa kumapeto kwa pickling ndi cholinga cha passivation pamwamba, kotero kuti filimu yoteteza oxide ikhoza kupangidwa pamwamba pa mipope yachitsulo ndikuwonjezera ntchito yabwino ya mapaipi achitsulo.

16. Kuwunika kwazinthu zomwe zatsirizidwa: Njira yayikulu yoyang'anira zinthu zomalizidwa ndikuyesa ndikuwunika mita → kafukufuku wa eddy → kafukufuku wapamwamba → kuthamanga kwamadzi → kuthamanga kwa mpweya.Kuyang'ana pamtunda makamaka kuyang'ana pamanja ngati pali zolakwika pamwamba pa chitoliro chachitsulo, ngati kutalika kwa chitoliro chachitsulo ndi kukula kwa khoma lakunja ndizoyenerera;kuzindikira kwa eddy makamaka kumagwiritsa ntchito chojambulira chamakono cha eddy kuti muwone ngati pali mipata mu chitoliro chachitsulo;Kuzindikira kwakukulu makamaka kumagwiritsa ntchito chowunikira cha akupanga kuti muwone ngati chitoliro chachitsulo chikusweka mkati kapena kunja;Kuthamanga kwa madzi , Kuthamanga kwa mpweya ndiko kugwiritsa ntchito makina a hydraulic ndi makina othamanga mpweya kuti azindikire ngati chitoliro chachitsulo chimatulutsa madzi kapena mpweya, kuti zitsimikizire kuti chitoliro chachitsulo chili bwino.

17. Kuyika ndi kusungirako katundu: Mipope yachitsulo yomwe yadutsa kuyendera imalowa m'malo omalizidwa opangira katundu.Zida zomwe zimagwiritsidwa ntchito poyikapo zimaphatikizapo zipewa za dzenje, matumba apulasitiki, nsalu za njoka, matabwa, malamba osapanga dzimbiri, ndi zina zotero. malamba zitsulo kuteteza kukhudzana pakati pa mipope zitsulo pa zoyendera ndi chifukwa kugunda.Mmatumba zitsulo mipope kulowa yomalizidwa mankhwala stacking m'dera.