Chitoliro cha LSAW Carbon Steel Welded Steel Pipe
Kufotokozera kwa njira yayikulu yopangira chitoliro chowongoka cha msoko wowongoka:
1. Kuyang'anira mbale: Pambuyo poti mbale yachitsulo yomwe imagwiritsidwa ntchito popanga chitoliro chachitsulo cholumikizidwa ndi arc chachikulu cha m'mimba mwake chalowa mu mzere wopanga, kuyang'anira kwathunthu kwa ultrasonic ya mbale kumachitika koyamba;
2. Kugaya m'mphepete: kugaya mbali ziwiri za mbale yachitsulo pogwiritsa ntchito makina ogaya kuti akwaniritse kukula kwa mbale, kufanana kwa m'mphepete mwa mbale ndi mawonekedwe a bevel;
3. Kupinda m'mbuyo: Gwiritsani ntchito makina opinda m'mbuyo kuti mupindane m'mphepete mwa bolodi kuti m'mphepete mwa bolodi mukhale ndi kupindika komwe kukugwirizana ndi zofunikira;
4. Kupanga: Pa makina opangira JCO, theka loyamba la mbale yachitsulo yopindidwa kale imapindidwa kukhala mawonekedwe a "J" kudzera m'masitepe angapo, kenako theka lina la mbale yachitsulo limapindidwanso ndikupindidwa kukhala mawonekedwe a "C", ndipo pamapeto pake kutsegula kumapangidwa mawonekedwe a "O".
5. Kuwotcherera koyambirira: Lumikizani mapaipi achitsulo opangidwa mozungulira ndipo gwiritsani ntchito kuwotcherera kotetezedwa ndi mpweya (MAG) kuti muwotchetse mosalekeza;
6. Kuwotcherera mkati: gwiritsani ntchito kuwotcherera kwa arc komwe kumalumikizidwa ndi mawaya ambiri (mpaka mawaya anayi) kuti muwotchetse mkati mwa chitoliro chachitsulo chowongoka;
7. Kuwotcherera kwakunja: gwiritsani ntchito kuwotcherera kwa arc yolumikizidwa ndi waya wambiri kuti muwotchetse kunja kwa chitoliro chachitsulo cholumikizidwa ndi arc yolumikizidwa ndi arc yolumikizidwa ndi waya wautali;
8. Kuyang'anira kwa Ultrasonic I: Kuyang'anira 100% ma weld amkati ndi akunja a chitoliro chachitsulo cholumikizidwa motalikirana ndi zipangizo zoyambira mbali zonse ziwiri za weld;
9. Kuyang'anira X-ray I: Kuyang'anira wailesi yakanema yamakampani ya X-ray 100% ya ma weld amkati ndi akunja, pogwiritsa ntchito njira yokonzera zithunzi kuti zitsimikizire kuti zolakwika zikudziwika bwino;
10. Kukula kwa m'mimba mwake: kukulitsa kutalika konse kwa chitoliro chachitsulo cholumikizidwa ndi arc kuti chiwongolere kulondola kwa miyeso ya chitoliro chachitsulo ndikuwonjezera kufalikira kwa kupsinjika kwamkati kwa chitoliro chachitsulo;
11. Kuyesa kwa hydraulic: Mapaipi achitsulo okulirapo amawunikidwa limodzi ndi limodzi pa makina oyesera a hydraulic kuti atsimikizire kuti chitoliro chachitsulocho chikukwaniritsa kuthamanga kwa mayeso komwe kumafunikira malinga ndi muyezo. Makinawa ali ndi ntchito zojambulira ndi kusungira zokha;
12. Kukonza chitoliro: Konzani mapeto a chitoliro chachitsulo choyenerera kuti chikwaniritse kukula kofunikira kwa chitoliro;
13. Kuyang'anira kwa Ultrasonic Ⅱ: Chitani kafukufuku wa Ultrasonic kachiwiri mmodzi ndi mmodzi kuti muwone zolakwika zomwe zingachitike pa chitoliro chachitsulo cholumikizidwa motalikirana pambuyo pa kukula kwa m'mimba mwake ndi kuthamanga kwa madzi;
14. Kuyang'anira X-ray Ⅱ: Kuyang'anira wailesi yakanema yamafakitale ya X-ray ndi kujambula zithunzi za mapaipi opindika pa chitoliro chachitsulo pambuyo pa kukulitsa ndi kuyesa kwa hydraulic;
15. Kuyang'anira tinthu ta maginito kumapeto kwa chubu: kuchita kuwunikaku kuti mupeze zolakwika kumapeto kwa chubu;
16. Kuletsa dzimbiri ndi zokutira: Mapaipi achitsulo oyenerera ndi oletsa dzimbiri ndi zokutira malinga ndi zofunikira za ogwiritsa ntchito.
Wopereka chitoliro cholumikizidwa ndi mphamvu
Mapaipi a UOE LSAW
| M'mimba mwake wakunja | Φ508mm- 1118mm (20"- 44") |
| Kukhuthala kwa Khoma | 6.0-25.4mm 1/4"-1" |
| Utali | 9-12.3m (30'- 40') |
| Miyezo Yabwino | API,DNV,ISO,DEP,EN,ASTM,DIN,BS,JIS,GB,CSA |
| Magiredi | API 5L A-X90,GB/T9711 L190-L625 |
Mapaipi a JCOE LSAW
| M'mimba mwake wakunja | Φ406mm- 1626mm (16" - 64") |
| Kukhuthala kwa Khoma | 6.0- 75mm (1/4" - 3") |
| Utali | 3-12.5m (10'- 41') |
| Miyezo Yabwino | API,DNV,ISO,DEP,EN,ASTM,DIN,BS,JIS,GB,CSA |
| Magiredi | API 5L A-X100, GB/T9711 L190-L690 |
Kulekerera kwa M'mimba mwake wa Kunja ndi Kukhuthala kwa Khoma
| Mitundu | Muyezo | |||||
| SY/T5040-2000 | SY/T5037-2000 | SY/T9711.1-1977 | ASTM A252 | AWWA C200-97 | API 5L PSL1 | |
| Kupatuka kwa OD | ± 0.5%D | ± 0.5%D | -0.79mm~+2.38mm | <±0.1%T | <±0.1%T | ± 1.6mm |
| Kukhuthala kwa khoma | ± 10.0%T | D<508mm, ±12.5%T | -8%T~+19.5%T | <-12.5%T | -8%T~+19.5%T | 5.0mm |
| D>508mm, ±10.0%T | T≥15.0mm, ±1.5mm | |||||
Ubwino wa Chitsulo cha Mtsogolo
Monga wopanga chitoliro/chubu chachitsulo chotsogola (chubu chachitsulo cha kaboni, chitoliro chachitsulo chosapanga dzimbiri, chitoliro chosasunthika, chitoliro cholumikizidwa, chitoliro cholondola, ndi zina zotero) ku China, tili ndi mzere wonse wopanga komanso mphamvu yokhazikika yoperekera. Kusankha ife kudzakuthandizani kusunga nthawi ndi ndalama zambiri ndikupeza phindu lalikulu!
Ngati mukufuna zinthu zathu, tikhoza kukutumizirani zitsanzo zaulere, ndipo tingavomerezenso kuyesedwa kwa mabungwe ena oyesa. Timasamala kwambiri za kudalirika kwa khalidwe la zinthu komanso kutsimikizika kwa zotsatira za mayeso ndipo timaika patsogolo zofuna za makasitomala, kuti tipange njira yabwino komanso yopindulitsa yogulira ndi kugulitsa makasitomala!
Kuwonetsera kwa Zamalonda
China Professional Welded Pipe/Chubu Wopanga Mtengo Wogulitsa
Fakitale yathu ili ndi zinthu zoposaZaka 30 zokumana nazo pakupanga ndi kutumiza kunja, kutumiza kunja kumayiko ndi madera opitilira 50, monga United States, Canada, Brazil, Chile, Netherlands, Tunisia, Kenya, Turkey, United Arab Emirates, Vietnam ndi mayiko ena.Ndi mphamvu yokhazikika yopangira mwezi uliwonse, imatha kukwaniritsa maoda akuluakulu opangira makasitomala.Tsopano pali makasitomala mazana ambiri omwe ali ndi maoda akuluakulu apachaka okhazikika. Ngati mukufuna kugula chitoliro/chubu cholumikizidwa, chitoliro/chubu cha magawo ozungulira, chitoliro/chubu cha magawo ozungulira, chitoliro/chubu cha magawo ozungulira, chitoliro chachitsulo chotsika mpweya, chitoliro chachitsulo cha kaboni wambiri, chitoliro cha rectangular, chitoliro chachitsulo cha katoni, chitoliro chachitsulo chosakanikirana, chitoliro chachitsulo chosakanikirana, chitoliro chachitsulo chosakanikirana, chitoliro chachitsulo chosakanikirana, ma coil achitsulo, mapepala achitsulo, chitoliro chachitsulo cholondola, ndi zinthu zina zachitsulo, titumizireni kuti tikupatseni ntchito yaukadaulo kwambiri, sungani nthawi yanu ndi ndalama zanu!
Fakitale yathu imaitananso moona mtima othandizira madera m'maiko osiyanasiyana. Pali othandizira oposa 60 achitsulo, zitsulo zozungulira ndi mapaipi achitsulo. Ngati ndinu kampani yogulitsa zinthu zakunja ndipo mukufuna ogulitsa mbale zachitsulo, mapaipi achitsulo ndi ma coil achitsulo ku China, chonde titumizireni uthenga. Kuti tikupatseni zinthu zaukadaulo komanso zapamwamba kwambiri ku China kuti bizinesi yanu ikhale yabwino komanso yabwino!
Fakitale yathu ili ndi zambirimzere wathunthu wopanga zinthu zachitsulondinjira yoyesera zinthu mosamala kwambiri kuti zitsimikizire kuti zinthuzo zipambana 100%; kwambiridongosolo lonse lotumizira zinthu, ndi chonyamulira katundu chake,Zimakupulumutsirani ndalama zambiri zoyendera ndipo zimatsimikizira 100% ya katunduyo. Kulongedza bwino komanso kufika kwake.. Ngati mukufuna pepala lachitsulo labwino kwambiri, koyilo yachitsulo, wopanga mapaipi achitsulo ku China, ndipo mukufuna kusunga katundu wambiri wonyamula katundu, chonde titumizireni uthenga, gulu lathu la akatswiri ogulitsa zinenero zambiri komanso gulu loyendetsa katundu lidzakupatsani ntchito yabwino kwambiri yogulitsa zinthu zachitsulo kuti muwonetsetse kuti mwalandira chinthu chotsimikizika cha 100%!
Pezani mtengo wabwino kwambiri wa machubu achitsulo: mutha kutitumizira zomwe mukufuna ndipo gulu lathu logulitsa m'zilankhulo zosiyanasiyana lidzakupatsani mtengo wabwino kwambiri! Tiyeni mgwirizano wathu uyambe kuchokera pa oda iyi ndikupangitsa bizinesi yanu kukhala yopambana!
chitoliro chachitsulo chozungulira cha bokosi lopanda kanthu/chitoliro cha RHS
chitoliro cha msoko chachitsulo cholumikizidwa ndi erw chitoliro cha efw cha mpweya
Mapaipi achitsulo cha kaboni cholumikizidwa ndi welded kuti agwiritsidwe ntchito popanga zinthu zomangira
Chitoliro cha Chitsulo cha A106 Giredi B
mapaipi achitsulo ozungulira okhala ndi bokosi lopanda kanthu













