Chitoliro chachitsulo cha LSAWndi chitoliro chachitsulo chofanana motalika.Kawirikawiri ogaŵikana metric welded zitsulo chitoliro, welded woonda-mipanda chitoliro, thiransifoma kuzirala chitoliro cha mafuta ndi zina zotero.Chitoliro chowongoka chowongoka chowongoka chimakhala ndi njira yosavuta yopangira, kuchita bwino kwambiri, mtengo wotsika, komanso chitukuko chofulumira.LSAW zitsulo chitoliro malinga ndi ndondomeko kupanga akhoza kugawidwa mu mkulu-pafupipafupi molunjika msoko chitoliro ndi kumizidwa arc welded molunjika msoko zitsulo chitoliro.Mipope yachitsulo yolowetsedwa m'madzi yowongoleredwa imagawidwa kukhala mapaipi achitsulo a UOE, RBE, ndi JCOE malinga ndi njira zawo zopangira.Zotsatirazi zikufotokozera za chitoliro chofala kwambiri chowongoka chowongoka chachitsulo ndi mipiringidzo yomizidwa ndi arc yowongoleredwa yowongoka msoko zitsulo kupanga njira.

• Chodabwitsa: Pambuyo zitsulo mbale ntchito kupanga lalikulu-m'mimba mwake kumizidwa-arc welded molunjika olowa zitsulo mipope akulowa kupanga mzere, zonse mbale akupanga anayendera woyamba anachita;

 

• Mphero m'mphepete: Kudzera m'mphepete makina mphero, m'mbali ziwiri za mbale zitsulo ndi iwiri mbali milled kukwaniritsa chofunika mbale m'lifupi, mbale m'mphepete parallelism ndi poyambira mawonekedwe;

 

• Kupindika koyambirira: Makina opindika asanayambe kupindika m'mphepete kuti m'mphepete mwa bolodi mukhale ndi chopindika chomwe chimakwaniritsa zofunikira;

 

• Kupanga: Choyamba, theka la zitsulo zopindika kale zimadindidwa ndikudindidwa ngati "J" pamakina opangira JCO.Theka lina la mbale yachitsulo imapindikanso ndikukanikizidwa mu mawonekedwe a "C" kuti apange kutseguka."O" mawonekedwe

 

• Pre-kuwotcherera: Pambuyo mapangidwe molunjika msoko welded zitsulo chitoliro mfundo ndi kuwotcherera mosalekeza ntchito kuwotcherera mpweya kutetezedwa (MAG);

 

• Kuwotcherera mkati: Gwiritsani ntchito kuwotcherera kwa mawaya angapo pansi pamadzi (mpaka mawaya anayi) kuwotcherera mkati mwa chitoliro chachitsulo chowongoka;

 

• Kuwotcherera kwakunja: Gwiritsani ntchito kuwotcherera kwa mawaya angapo oimitsidwa pansi kuti muwotcherera kunja kwa chitoliro chachitsulo cha LSAW;

 

• Akupanga anayendera I: 100% anayendera mkati ndi kunja welds wa longitudinal welded zitsulo chitoliro ndi zitsulo m'munsi mbali zonse za weld;

 

• X-ray kuyendera I: 100% X-ray mafakitale mafakitale kuyendera ma welds mkati ndi akunja, pogwiritsa ntchito makina processing zithunzi kuonetsetsa tilinazo kuzindikira;

 

• M'mimba mwake: Kutalika konse kwa chitoliro chachitsulo chomira-arc chowongoleredwa chowongoka chachitsulo chikukulitsidwa kuti chiwongolere kulondola kwapaipi yachitsulo ndikugawa kupsinjika kwamkati kwa chitoliro chachitsulo kumatheka;

 

• Kuyesa kwa hydraulic pressure: Kuzama kwa muzu wa chitoliro chachitsulo chokulitsidwa kumayesedwa pamakina oyesera a hydrostatic kuti chitoliro chachitsulo chikwaniritse zovuta zoyeserera.Makinawa ali ndi ntchito zojambulira ndi zosungira;

 

• Chamfering: Pambuyo podutsa kuyendera, chitoliro chachitsulo chimakonzedwa ndi mapeto a chitoliro kuti chifike pamtundu wofunikira wa chitoliro;

 

• Akupanga anayendera II: Akupanga anayendera ikuchitika mmodzimmodzi kachiwiri kuyang'ana zolakwika zimene zingachitike molunjika msoko welded zitsulo mapaipi pambuyo kukula m'mimba mwake ndi kuthamanga kwa madzi.

 

• X-ray kuyezetsa II: X-ray mafakitale mafakitale kuyendera ndi chubu-mapeto weld msoko kufufuza machubu zitsulo pambuyo kukula m'mimba mwake ndi kuyezetsa hydrostatic kuthamanga;

 

• Chubu mapeto maginito tinthu anayendera: kuyendera Izi ikuchitika kupeza chubu mapeto zolakwika;

 

• Anti-corrosion ndi zokutira: Chitoliro choyenerera chachitsulo ndi anti-corrosion ndi zokutira malinga ndi zofunikira za wogwiritsa ntchito.