Magawo azinthu
| Dzina la chinthu | mapaipi opanda msoko, chitoliro cha ERW, chitoliro cha EFW, mapaipi a DSAW. |
| Muyezo | ASME B36.10M, API 5L, ASTM A312, ASTM A213. ASTM A269, etc |
| Zinthu Zofunika | chitsulo chosapanga dzimbiri: 304, 316, 317, 904L, 321, 304h, 316ti, 321H, 316H, 347, 254Mo, 310s, ndi zina zotero. |
| Chitsulo cha Super duplex:s31803,s32205, s32750,s32760, 1.4462, 1.4410, 1.4501, ndi zina zotero. | |
| Aloyi wa nikeli:inconel600, inconel 625, inconel 718, incoloy 800, incoloy 825, C276, aloyi 20,Monel 400, alloy 28 ndi zina zotero. | |
| OD | 1mm-2000mm, yokonzedwa mwamakonda. |
| Kukhuthala kwa khoma | SCH5S SCH10S, SCH10, SCH20, SCH30, SCH40S, STD, SCH40, SCH80S, SCH80, XS, SCH60, SCH100,SCH120, SCH140,SCH160,XXS, makonda, ndi zina zotero |
| Utali | 5.8m, 6m, 11.8m, 12m, SRL, DRL, kapena ngati pakufunika |
| Pamwamba | Kusakaniza, kupukuta, kupukuta, kuwala, kuphulika kwa mchenga, mzere wa tsitsi, burashi, satin, mchenga wa chipale chofewa, titaniyamu, ndi zina zotero |
| Kugwiritsa ntchito | Chitoliro chachitsulo chosapanga dzimbiri chomwe chimagwiritsidwa ntchito kwambiri mu mafuta, makampani opanga mankhwala, mphamvu zamagetsi, boiler, kutentha kwambiri, kupirira kutentha kochepa, kupirira dzimbiri., ntchito yowawasa, ndi zina zotero. |
| Kukula kwa mapaipi kungapangidwe malinga ndi zomwe makasitomala akufuna. | |
| Maulalo | Ngati muli ndi mafunso aliwonse, chonde musazengereze kundilankhulana nane. Tikutsimikiza kuti funso lanu kapena zofunikira zanu zidzayankhidwa mwachangu. |
Timapanga ndi kupereka mapaipi osiyanasiyana osasunthika, ERW, EFW, ndi DSAW ochokera ku zipangizo zapamwamba.
Mzere wathu wa malonda umaphatikizapo chitsulo chosapanga dzimbiri chosagwira dzimbiri (304, 316L), chitsulo champhamvu kwambiri cha super duplex (S31803/S32205, S32750), ndi ma alloy a nickel okhala ndi malo ozungulira kwambiri (Inconel 625, C276, Alloy 20).
Mapaipi awa, opangidwa motsatira miyezo ya ASTM A312, A213 ndi API 5L, adapangidwa kuti akhale odalirika pa ntchito zamphamvu komanso zofunika kwambiri padziko lonse lapansi.
Zipangizo zapadera zogwirira ntchito m'malo ovuta
Kusankha zipangizo ndikofunikira kwambiri pakugwira bwino ntchito kwa makina. Mapaipi athu achitsulo chosapanga dzimbiri amapereka chitetezo chabwino kwambiri ku dzimbiri m'mafakitale opanga mankhwala ndi chakudya.
Pamalo ovuta kwambiri okhala ndi ma chloride, mapaipi athu achitsulo apamwamba kwambiri amapereka mphamvu yapadera komanso kukana kusweka kwa dzimbiri.
Mu nyengo zovuta kwambiri zokhudzana ndi kutentha kwambiri, ma asidi amphamvu, kapena njira zoyeretsera, mapaipi athu a nickel alloy (monga Incoloy 825 ndi Hastelloy C276) amapereka magwiridwe antchito osayerekezeka, kuonetsetsa kuti chitetezo ndi moyo wautali m'magawo monga mafuta ndi gasi ndi mankhwala akunyanja.
zofunikira
Chitoliro chachitsulo chosapanga dzimbiri

Kulongedza ndi Kutumiza
1. Mapeto ake adzatetezedwa ndi zipewa zapulasitiki.
2. Machubu ang'onoang'ono amadzazidwa ndi chikwama cha plywood.
3. Mapaipi akuluakulu amadzazidwa ndi mitolo.
4. Phukusi lonse, tidzayika mndandanda wazolongedza.
5. Zizindikiro zotumizira ngati tipempha.
Kuyendera
1. Kuyesa kwa PMI, UT, mayeso a PT.
2. Kuyesa kwa kukula.
3. Perekani MTC, satifiketi yowunikira, EN10204 3.1/3.2.
4. Satifiketi ya NACE, ntchito yosauka
Gulu lathu la QC lidzakonza mayeso a NDT ndikuwunika kukula kwa chinthucho musanaperekedwe.
Landiraninso TPI (kuwunika kwa chipani chachitatu).
Mafotokozedwe Akatundu
Chubu cha aloyi ndi mtundu wa chitoliro chachitsulo chosasunthika, chubu cha aloyi chimagawidwa m'machubu osasinthika okhala ndi kapangidwe kake ndi chubu cha aloyi cholimba ndi kutentha kwambiri. Ndi chosiyana kwambiri ndi muyezo wopanga wa chubu cha aloyi ndi mafakitale ake, ndipo chubu cha aloyi chimawotchedwa ndikuwotchedwa kuti chisinthe mawonekedwe ake amakanika. Kuti akwaniritse zofunikira pakukonza. Magwiridwe ake ndi apamwamba kuposa mtengo wogwiritsidwa ntchito wa chitoliro chachitsulo chosasunthika, kapangidwe ka mankhwala ka chitoliro cha aloyi kali ndi Cr yambiri, kukana kutentha kwambiri, kukana kutentha kochepa, kukana dzimbiri. Chitoliro chosasunthika cha kaboni chonse sichili ndi kapangidwe ka aloyi kapena kapangidwe ka aloyi ndi kochepa kwambiri, chitoliro cha aloyi mu mafuta, ndege, mankhwala, mphamvu zamagetsi, boiler, asilikali ndi mafakitale ena omwe amagwiritsidwa ntchito kwambiri chifukwa mawonekedwe a makina a chubu cha aloyi amasintha bwino kusintha.
Chitoliro cha alloy chili ndi gawo lopanda kanthu ndipo chimagwiritsidwa ntchito kwambiri ngati payipi yotumizira madzi, monga mapaipi otumizira mafuta, gasi wachilengedwe, gasi, madzi, kukonza makina, ndi zinthu zina zolimba. Poyerekeza ndi chitsulo cholimba monga chitsulo chozungulira, mphamvu yopindika ndi yozungulira ndi yofanana, kulemera kwake ndi kopepuka, chitoliro chachitsulo cha alloy ndi gawo lachuma lachitsulo, chomwe chimagwiritsidwa ntchito kwambiri popanga zigawo za kapangidwe kake ndi zida zamakina, monga chitoliro chobowolera mafuta, shaft yotumizira magalimoto, chimango cha njinga ndi kupanga scaffolding yachitsulo. Kupanga zigawo za mphete ndi mapaipi achitsulo cha alloy kungathandize kusintha kuchuluka kwa kugwiritsa ntchito zipangizo, kuchepetsa njira zopangira, kusunga zipangizo ndi maola ogwirira ntchito, monga mphete zozungulira, manja a jack, ndi zina zotero, zomwe zakhala zikugwiritsidwa ntchito kwambiri popanga mapaipi achitsulo. Chitoliro chachitsulo cha alloy ndi chinthu chofunikira kwambiri pa mitundu yonse ya zida zachikhalidwe, ndipo mbiya ndi mbiya ya mfuti ziyenera kupangidwa ndi chitoliro chachitsulo. Mapaipi achitsulo cha alloy amatha kugawidwa m'machubu ozungulira ndi machubu opangidwa mwapadera malinga ndi mawonekedwe osiyanasiyana a dera lozungulira. Popeza dera lozungulira ndi lalikulu kwambiri ngati circumference ndi yofanana, madzi ambiri amatha kunyamulidwa ndi chubu chozungulira. Kuphatikiza apo, pamene gawo la annular likukhudzidwa ndi kupanikizika kwa radial mkati kapena kunja, mphamvuyo imakhala yofanana, kotero mapaipi ambiri achitsulo ndi mapaipi ozungulira.
Chitoliro cha aloyi chili ndi chitoliro chachikulu cha aloyi m'mimba mwake, chitoliro cha aloyi wokhuthala pakhoma, chitoliro cha aloyi wopanikizika kwambiri, chitoliro cha aloyi, chigongono cha aloyi, chitoliro cha aloyi cha P91 ndi chitoliro chachitsulo chosasunthika, kuwonjezera pa chitoliro chapadera cha feteleza, chitolirocho chilinso chofala kwambiri.
Kugwiritsa ntchito
Mapaipi athu adapangidwa kuti azigwira ntchito bwino pansi pa mikhalidwe yovuta kwambiri. Amasankhidwa kuti azigwira ntchito zofunika kwambiri m'mafakitale opangira mankhwala omwe amagwira ntchito zowononga, kupanga mafuta ndi gasi makamaka m'malo opanda ntchito, komanso ma boiler opangira magetsi omwe amafunika kupirira kutentha kwambiri.
Kuphatikiza apo, ndizofunikira kwambiri m'mafakitale ochotsa mchere m'madzi, m'mapulatifomu am'madzi ndi m'mphepete mwa nyanja, komanso m'makina opangira mankhwala komwe ukhondo ndi kukana dzimbiri sizingatheke kukambirana. Kuyambira pa mapaipi olondola a 1mm mpaka mapaipi akuluakulu a 2000mm, timapereka mayankho osiyanasiyana.
FAQ
1. Kodi chitoliro chachitsulo chosapanga dzimbiri cha 304 chozungulira ndi chiyani?
Chitoliro chachitsulo chosapanga dzimbiri chozungulira cha 304 Chitoliro chachitsulo choyera chosapanga dzimbiri chopanda msoko ndi chitoliro chozungulira chopangidwa ndi chitsulo chosapanga dzimbiri cha 304, chopanda msoko komanso chokhala ndi pamwamba poyera.
2. Kodi pali kusiyana kotani pakati pa chitoliro chachitsulo chopanda msoko ndi chitoliro chachitsulo cholumikizidwa?
Mapaipi achitsulo chosasunthika amapangidwa popanda zolumikizira ndipo ali ndi malo osalala komanso ofanana. Chitoliro chachitsulo cholumikizidwa chimapangidwa polumikiza magawo awiri kapena angapo achitsulo pamodzi.
3. Kodi ubwino wogwiritsa ntchito chitsulo chosapanga dzimbiri cha kalasi 304 ndi wotani?
Chitsulo chosapanga dzimbiri cha Giredi 304 chimalimbana ndi dzimbiri kwambiri, zomwe zimapangitsa kuti chigwiritsidwe ntchito m'njira zosiyanasiyana. Chimaperekanso mphamvu komanso kulimba kwabwino, chimalimbana ndi kutentha bwino, ndipo n'chosavuta kuyeretsa ndi kusamalira.
4. Kodi chitoliro chachitsulo chosapanga dzimbiri cha 304 chozungulira ndi chitoliro chachitsulo choyera chopanda msoko chimagwiritsidwa ntchito bwanji?
Mapaipi amenewa amagwiritsidwa ntchito kwambiri m'mafakitale monga kukonza chakudya, mankhwala, mankhwala, petrochemical, ndi zomangamanga. Angagwiritsidwe ntchito kunyamula madzi, mpweya ndi zinthu zolimba komanso m'mafakitale.
5. Kodi chitoliro chachitsulo chosapanga dzimbiri cha 304 chozungulira chingagwiritsidwe ntchito panja?
Inde, chitsulo chosapanga dzimbiri cha kalasi 304 ndi choyenera kugwiritsidwa ntchito panja chifukwa chimalimbana ndi dzimbiri lomwe limabwera chifukwa cha chinyezi, mankhwala, komanso nyengo yoipa.
6. Kodi chitoliro chachitsulo chosapanga dzimbiri cha 304 chozungulira chomwe chitoliro chachitsulo choyera chopanda msoko chingapirire kutentha kwakukulu bwanji?
Chitsulo chosapanga dzimbiri cha Giredi 304 chili ndi kutentha kwakukulu kogwira ntchito kwa pafupifupi 870°C (1600°F), zomwe zimapangitsa kuti chigwiritsidwe ntchito kutentha kwambiri.
7. Kodi mungatsimikizire bwanji kuti chitoliro chachitsulo choyera chopanda chitsulo chosapanga dzimbiri cha 304 chozungulira chili bwino?
Ubwino wa mapaipi awa umatsimikiziridwa kudzera mu mayeso ndi kuwunika kosiyanasiyana, kuphatikizapo kusanthula kapangidwe ka mankhwala, kuyesa kwa makina, kuyang'anira miyeso, ndi njira zoyesera zosawononga monga kuyesa kwa ultrasound.
8. Kodi kukula ndi kutalika kwa chitoliro chachitsulo chosapanga dzimbiri cha 304 chopanda msoko choyera chopanda msoko kungasinthidwe?
Inde, machubu awa akhoza kusinthidwa malinga ndi zofunikira zinazake malinga ndi kukula, kutalika komanso mawonekedwe ake. Pali njira zosiyanasiyana zosinthira zomwe zilipo kuti zikwaniritse zosowa zosiyanasiyana za ntchito zosiyanasiyana.
9. Kodi mapaipi achitsulo chosapanga dzimbiri 304 ozungulira ayenera kusungidwa bwanji?
Kuti machubu awa asungidwe bwino, ayenera kusungidwa pamalo ouma komanso oyera, makamaka m'nyumba. Ayenera kutetezedwa ku chinyezi, mankhwala ndi kuwonongeka kwakuthupi panthawi yosungira.
10. Kodi pali ziphaso zilizonse za mapaipi achitsulo chosapanga dzimbiri 304 chopanda msoko woyera?
Inde, opanga odalirika angapereke ziphaso monga Mapepala Oyesera Zinthu (MTR), Ziphaso Zoyesera Zafakitale (MTC) ndi Ziphaso Zotsatira Malamulo kuti atsimikizire kuti malonda ndi abwino komanso kuti zinthuzo zitsatidwe.
Zipangizo zolumikizira mapaipi ndi zinthu zofunika kwambiri mu dongosolo la mapaipi, zomwe zimagwiritsidwa ntchito polumikiza, kusinthira, kusintha kukula, kutseka kapena kuwongolera kayendedwe ka madzi. Zimagwiritsidwa ntchito kwambiri m'magawo monga zomangamanga, mafakitale, mphamvu ndi ntchito za m'matauni.
Ntchito Zofunika Kwambiri:Imatha kugwira ntchito monga kulumikiza mapaipi, kusintha njira yoyendera, kugawa ndi kuphatikiza madzi oyenda, kusintha mainchesi a mapaipi, kutseka mapaipi, kuwongolera ndikuwongolera.
Chiwerengero cha Ntchito:
- Kupereka madzi ndi ngalande m'nyumba:Zigongono za PVC ndi ma PPR tris amagwiritsidwa ntchito pa maukonde a mapaipi amadzi.
- Mapaipi a mafakitale:Ma flange achitsulo chosapanga dzimbiri ndi zigongono zachitsulo chopangidwa ndi alloy zimagwiritsidwa ntchito kunyamula zinthu zamagetsi.
- Kuyendera mphamvu:Mapaipi achitsulo amphamvu kwambiri amagwiritsidwa ntchito m'mapaipi amafuta ndi gasi.
- HVAC (Kutenthetsa, Kupumira mpweya, ndi Kuziziritsa Mpweya):Zipangizo za mapaipi a mkuwa zimagwiritsidwa ntchito polumikiza mapaipi oziziritsa, ndipo malo olumikizirana osinthasintha amagwiritsidwa ntchito pochepetsa kugwedezeka.
- Ulimi wothirira:Zolumikizira mwachangu zimathandiza kusonkhanitsa ndi kusokoneza makina othirira opopera madzi.
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