Chitoliro cha Erw Welded & Seamless Hot Rolled Black Carbon Steel Square Rectangular Pipe Chubu
Chitoliro cha Carbon Steel Rectangularndi aloyi yachitsulo ndi kaboni yokhala ndi kaboni wambiri0.0218% mpaka 2.11%. Amatchedwanso chitsulo cha kaboni. Kawirikawiri amakhala ndi silicon, manganese, sulfure, ndi phosphorous pang'ono. Kawirikawiri, kaboni ikachuluka mu chitsulo cha kaboni, kuuma kwake kumakhala kwakukulu komanso mphamvu yake imakhala yayikulu, koma pulasitiki imachepa.
| Chinthu | Mafotokozedwe / Kufotokozera |
| Miyezo Yofunika | GB/T (China), EN 10210 / EN 10219 (Europe), ASTM A500 / ASTM A513 (USA) |
| Miyeso | Kutalika: 6–12 m (yosinthika) |
| M'lifupi / Kutalika: 20×20 mm – 500×500 mm | |
| Kukhuthala kwa Khoma: 1.5–20 mm | |
| Njira Yopangira | Yotenthedwa, Yozizira, Yopanda msoko, kapena Yolungidwa |
| Kumaliza Pamwamba | Wakuda, Wopaka, Wopakidwa, Wopukutidwa |
| Ntchito Zokonza | Kudula, Kuboola, Kupinda, Kuwotcherera, Kulumikiza Ulusi, Kupanga Mwamakonda |
| Kuyendera ndi Kuyesa | Kuyang'anira Miyeso, Kuyesa Katundu wa Makina, Kuyesa Kwakapangidwe ka Mankhwala, Kuyesa kwa Ultrasonic kapena Hydrostatic |
| Kulongedza | Zomangidwa ndi zingwe zachitsulo, mabokosi amatabwa, zokutira pulasitiki, kapena ma phukusi apadera malinga ndi zomwe kasitomala akufuna |
Thechitoliro chamakona anayiimagwiritsidwa ntchito kwambiri pa zomangamanga, makina, zomangamanga zombo, magetsi, ulimi ndi ulimi wa ziweto, malo osungiramo zinthu, chitetezo cha moto, zipangizo zapakhomo ndi mafakitale ena, ndipo tinganene kuti ndi chitsulo chofunikira kwambiri pakukula kwa mafakitale amakono.
Zindikirani:
1. Zaulere zitsanzo,100%chitsimikizo cha khalidwe pambuyo pa malonda, ndichithandizo cha njira iliyonse yolipira;
2. Zina zonse zofunikira zamapaipi achitsulo cha kaboniZingaperekedwe malinga ndi zomwe mukufuna (OEM ndi ODM)! Mudzalandira mtengo wakale wa fakitale kuchokera ku Royal Group.
3. Katswirilntchito yowunikira zinthu,kukhutitsidwa kwakukulu kwa makasitomala.
4. Nthawi yopangira ndi yochepa, ndipo80% maoda adzaperekedwa pasadakhale.
5. Zojambulazo ndi zachinsinsi ndipo zonse ndi za makasitomala.
1. Zofunikira: zikalata kapena zojambula
2. Chitsimikizo cha wogulitsa: chitsimikiziro cha kalembedwe ka malonda
3. Tsimikizirani kusintha: tsimikizirani nthawi yolipira ndi nthawi yopangira (malipiro olipira)
4. Kupanga pakufunika: kuyembekezera kutsimikizira risiti
5. Tsimikizani kutumiza: lipirani ndalama zonse ndikutumiza
6. Tsimikizani kuti mwalandira
Njira yopangira mapaipi achitsulo olumikizidwa ndi sikweya nthawi zambiri imakhala ndi masitepe akuluakulu otsatirawa, ndipo njira yeniyeniyo ingasinthidwe kutengera zida zopangira ndi zomwe zafotokozedwa muzinthuzo:
1. Kukonzekera Zinthu Zopangira
Kusankha mzere wachitsulo: Gwiritsani ntchito mzere wachitsulo wopindidwa ndi kutentha kapena wopindidwa ndi ozizira ngati zopangira, ndipo sankhani mzere woyenera wachitsulo (monga chitsulo cha kaboni, chitsulo chosakanikirana, ndi zina zotero) malinga ndi zomwe zafotokozedwa mu malonda (monga makulidwe a khoma, kukula).
Kutsegula ndi kulinganiza: Tsegulani chingwe chachitsulo cholumikizidwa kudzera mu makina otsegula, ndipo gwiritsani ntchito makina olumikizira kuti muchotse mawonekedwe a mafunde kapena kupindika kwa chingwe chachitsulo kuti muwonetsetse kuti pamwamba pake pali posalala.
2. Kupanga
Kupindika ndi kupanga mozungulira: Chingwe chachitsulo chimapindika pang'onopang'ono ndi ma rollers angapo kuti apange mawonekedwe oyambira amakona anayi. Nthawi zambiri ukadaulo wa "kupindika kozizira" umagwiritsidwa ntchito kupewa kuuma kwa zinthu.
Kupanga bwino: Gwiritsani ntchito ziwumba zolondola kuti musinthe mawonekedwe ake kuti muwonetsetse kuti chitoliro chachitsulo chozunguliracho chili cholondola (monga kutalika kwa mbali, kutalika kwake).
3. Kuwotcherera
Kuwotcherera kolimba kwambiri (ERW):
Konzani m'mphepete mwa mzere wachitsulo wopangidwa ndi kutentha m'mphepete mwa mzere wachitsulo kukhala wosungunuka kudzera mu mphamvu yamagetsi yamagetsi yapamwamba.
Ikani mphamvu kuti muphatikize m'mbali kuti mupange cholumikizira chokhazikika.
Kuwotcherera kwa Arc Yoviikidwa M'madzi (SAW):
Pogwiritsidwa ntchito pa mapaipi achitsulo akuluakulu kapena okhala ndi makoma okhuthala, madzi amaphimbidwa pa weld, ndipo waya wowotcherera ndi zinthu zoyambira zimasungunuka ndi arc kuti apange weld.
4. Kukonza Zosefera
Kuchotsa ma burrs: Gwiritsani ntchito chodulira mphero kapena gudumu lopukusira kuti muchotse ma burrs mkati ndi kunja kwa chopukusira kuti muwonetsetse kuti pamwamba pake pali posalala.
Kuzindikira zolakwika za weld: Gwiritsani ntchito ultrasound kapena X-ray kuti muzindikire zolakwika zamkati mwa weld (monga ma pores ndi kusowa kwa fusion).
5. Kukula ndi Kuwongolera
Makina Osanjikiza: Sinthani kulondola kwa chitoliro chachitsulo pochigubuduza kuti muwonetsetse kuti kutalika kwa mbali ndi kuzungulira kwake zikugwirizana ndi miyezo.
Makina owongoka: Chotsani kupindika kwa chitoliro chachitsulo panthawi yopanga kapena kuwotcherera.
6. Kuziziritsa ndi Kudula
Kuziziritsa: Gwiritsani ntchito kuziziritsa kwa madzi kapena mpweya kuti muchepetse kutentha kwa chitoliro chachitsulo kuti mupewe kusintha kwa kutentha.
Kudula: Gwiritsani ntchito soka louluka kapena soka lozungulira kuti mudule chitoliro chachitsulo chopitilira kutalika kofunikira (monga mamita 6, mamita 12).
7. Chithandizo cha pamwamba
Kusankha/kusankha phosphorous: kuchotsani oxide pamwamba ndi zinyalala kuti mukonzekere chithandizo china.
Kupaka utoto pogwiritsa ntchito galvanizing kapena kupaka utoto: kumawonjezera kukana kwa dzimbiri kwa mapaipi achitsulo mwa kuyika galvanizing m'madzi otentha kapena kupopera utoto woletsa dzimbiri.
8. Kuyang'anira Ubwino
Muyeso wa kukula: onani magawo monga kutalika kwa mbali, makulidwe a khoma, kutalika, ndi zina zotero.
Kuyesa kwa katundu wa makina: kuyesa kwa kukoka, kuyesa kukhudza, ndi zina zotero kuti zitsimikizire kulimba kwa zinthuzo.
Kuyang'ana mawonekedwe: kuyang'ana m'maso kapena kudzera mu zida zodzichitira zokha kuti mupeze zolakwika pamwamba (monga mikwingwirima, mabowo).
9. Kulongedza ndi Kusunga
Kupaka: phukusi, lembani, kapena gwiritsani ntchito zinthu zosanyowa popaka malinga ndi zosowa za makasitomala.
Kusunga: Sungani m'magulu kuti mupewe kusinthika kapena dzimbiri chifukwa cha kupanikizika kwakukulu kapena malo okhala ndi chinyezi.
Kupaka nthawi zambiri kumakhala kopanda kanthu, kumangirira waya wachitsulo, kolimba kwambiri.
Ngati muli ndi zofunikira zapadera, mungagwiritse ntchito ma phukusi oteteza dzimbiri, komanso okongola kwambiri.
Malangizo Oteteza Kupaka ndi Kunyamula Mapaipi a Chitsulo cha Carbon
1. Mapaipi achitsulo cha kaboni ayenera kutetezedwa ku kuwonongeka komwe kumachitika chifukwa cha kugundana, kutuluka ndi kudulidwa panthawi yonyamula, kusunga ndi kugwiritsa ntchito.
2. Mukagwiritsa ntchitoChitoliro cha Chitsulo cha A36, muyenera kutsatira njira zoyenera zogwirira ntchito zachitetezo ndikusamala kuti mupewe kuphulika, moto, poizoni ndi ngozi zina.
3. Pakugwiritsa ntchito, mapaipi achitsulo cha kaboni ayenera kupewa kukhudzana ndi kutentha kwambiri, zinthu zowononga, ndi zina zotero. Ngati agwiritsidwa ntchito m'malo awa, mapaipi achitsulo cha kaboni opangidwa ndi zipangizo zapadera monga kukana kutentha kwambiri ndi kukana dzimbiri ayenera kusankhidwa.
4. MukasankhaChitoliro chachitsulo cha A53, mapaipi achitsulo cha kaboni okhala ndi zinthu zoyenera komanso zofunikira ayenera kusankhidwa kutengera zinthu zonse monga malo ogwiritsira ntchito, makhalidwe apakati, kuthamanga, kutentha ndi zina.
5. Mapaipi achitsulo cha kaboni asanagwiritsidwe ntchito, kuwunika ndi kuyesa kofunikira kuyenera kuchitika kuti zitsimikizire kuti ubwino wake ukukwaniritsa zofunikira.
Mayendedwe:Kutumiza mwachangu (Kutumiza zitsanzo), Ndege, Sitima, Dziko, Kutumiza panyanja (FCL kapena LCL kapena Bulk)
Ntchito
Timagwira ntchito yokonza zinthu mwamakonda.
Gulu lathu lodziwa bwino ntchito lidzadula, kupanga mawonekedwe ndi kulumikiza zipangizo kuti zigwirizane ndi zomwe mukufuna. Ndife malo amodzi ogwirira ntchito: Itanitsani zinthu zomwe mukufuna, zisintheni kuti zigwirizane ndi zomwe mukufuna, ndipo mudzalandira katundu wanu mwachangu komanso kwaulere. Cholinga chathu ndikuchepetsa ntchito yanu—kusunga nthawi ndi ndalama zanu.
Kudula, Kudula ndi Kudula Lawi
Tili ndi ma bandsaw atatu pamalopo omwe amatha kudula zipewa. Timadula mbale yamoto yokwana ⅜" mpaka 4½", ndipo Cincinnati Shear yathu imatha kudula pepala lopyapyala ngati 22 gauge komanso lolemera ngati ¼" sikweya komanso lolondola. Ngati mukufuna zinthu zodulidwa mwachangu komanso molondola, timapereka chithandizo cha tsiku lomwelo.
kuwotcherera
Makina athu odulira zitsulo a Lincoln 255 MIG amalola odulira zitsulo athu odziwa bwino ntchito kulumikiza zipilala za nyumba kapena zitsulo zosiyanasiyana zomwe mukufuna.
Kubowola Mabowo
Tili ndi makina osindikizira achitsulo opangidwa ndi zitsulo. Gulu lathu limatha kupanga mabowo ang'onoang'ono ngati mainchesi 1.5 komanso akuluakulu ngati mainchesi 1.5. Tili ndi makina osindikizira a Hougen ndi Milwaukee opangidwa ndi maginito, makina osindikizira amanja ndi osindikizira achitsulo, komanso makina osindikizira a CNC opangidwa ndi makina osindikizira ndi osindikizira opangidwa ndi makina osindikizira.
Kugwira ntchito ndi ang'onoang'ono
Ngati pakufunika kutero, tidzagwira ntchito ndi m'modzi mwa ogwirizana nafe ambiri ochokera m'dziko lonselo kuti tikupatseni chinthu chapamwamba komanso chotsika mtengo. Mgwirizano wathu umaonetsetsa kuti oda yanu ikuyendetsedwa bwino ndi akatswiri odziwa bwino ntchito mumakampani.
Q: Kodi opanga a UA ndi otani?
A: Inde, ndife opanga. Tili ndi fakitale yathu yomwe ili ku Daqiuzhuang Village, Tianjin City, China. Kupatula apo, timagwirizana ndi mabizinesi ambiri aboma, monga BAOSTEEL, SHOUGANG GROUP, SHAGANG GROUP, ndi zina zotero.
Q: Kodi ndingapeze oda yoyesera matani angapo okha?
A: Inde. Tikhoza kukutumizirani katunduyo ndi ntchito ya LCL. (Kulemera kwa chidebe chochepa)
Q: Kodi muli ndi mtengo wapamwamba wolipira?
A: Pa dongosolo lalikulu, masiku 30-90 L/C akhoza kulandiridwa.
Q: Ngati chitsanzo chilibe ufulu?
A: Chitsanzo chilibe kanthu, koma wogula amalipira katunduyo.
Q: Kodi ndinu ogulitsa golide ndipo mumagulitsa chitsimikizo?
A: Ndife ogulitsa mendulo yagolide kwa zaka 13 ndipo timapereka chitsimikizo cha malonda.
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