Wogulitsa Paintaneti Tianjin Youfa Brand Spiral Welded Steel Pipe

Spiral Welded Steel Pipes Kupanga Njira

Zosankha:

Zitsulo zachitsulo: Makoyilo achitsulo apamwamba amasankhidwa, omwe amapangidwa kuchokera ku chitsulo chochepa cha carbon kapena medium-carbon, kuti akwaniritse zofunikira zamakina ndi mankhwala.

Kutsegula ndi kudula:

Kuvula: Zitsulo zachitsulo zimatsukidwa ndikuphwanyidwa kukhala pepala.
Kudula: Chitsulo chophwanthidwa chimadulidwa kukhala mizere yofunikira m'lifupi mwake. M'lifupi mwake mzere umatsimikizira kukula kwa chitoliro chomaliza.

Kupanga:

Spiral Formation: Mzere wachitsulo umadyetsedwa kudzera m'magulu angapo omwe amaupanga pang'onopang'ono kukhala ozungulira. Mphepete mwa mzerewu amasonkhanitsidwa pamodzi mu helical pattern kuti apange chitoliro.

Kuwotcherera:

Submerged Arc Welding (SAW): Msoko wozungulira wa chitoliro umawotchedwa pogwiritsa ntchito njira yowotcherera ya arc. Izi zimaphatikizapo kugwiritsa ntchito arc yamagetsi ndi granular flux, yomwe imapereka weld wamphamvu, wapamwamba kwambiri wokhala ndi spatter yochepa.
Weld Seam Inspection: Msoko wa weld umawunikidwa kuti ukhale wabwino pogwiritsa ntchito njira zoyesera zosawononga monga kuyesa kwa ultrasonic kapena radiographic.

Kukula ndi Mapangidwe:

Sizing Mills: Chitoliro chowotcherera chimadutsa mu mphero kuti zifike m'mimba mwake ndi kuzungulira kofunikira.
Kukula: Kukulitsa kwa hydraulic kapena makina kungagwiritsidwe ntchito kuwonetsetsa kukula kwa mapaipi ofananira komanso kukulitsa zinthu zakuthupi.

Kuyesa Kosawononga:

Akupanga Kuyesa (UT): Amagwiritsidwa ntchito kuti azindikire zolakwika zamkati mumsoko wowotcherera.
Kuyesa kwa Hydrostatic: Chitoliro chilichonse chimayesedwa ndi hydrostatic pressure pressure kuti chitsimikizire kuti chimatha kuthana ndi zovuta zogwirira ntchito popanda kutsika.

Kumaliza:

Beveling: Malekezero a mapaipi ndi beveled kukonzekera kuwotcherera pa unsembe malo.
Kuchiza Pamwamba: Mapaipi amatha kulandira chithandizo chapamwamba monga kuyeretsa, kusinjirira, kapena kupangira malata kuti asachite dzimbiri.

Kuyang'anira ndi Kuwongolera Ubwino:

Kuyang'anira Dimensional: Mapaipi amawunikiridwa kuti akutsatira m'mimba mwake, makulidwe a khoma, komanso kutalika kwake.
Kuyesa Kwamakina: Mipope imayesedwa kuti ikhale yamphamvu yolimba, kulimba kwa zokolola, kutalika, komanso kulimba kuti zitsimikizire kuti zikukwaniritsa zofunikira.

Kuyika ndi Kuyika:

Kuyika chizindikiro: Mipope imakhala ndi chidziwitso chofunikira monga dzina la wopanga, mafotokozedwe a mapaipi, giredi, kukula, ndi nambala ya kutentha kuti zitheke.
Kupaka: Mapaipi amasonkhanitsidwa ndikuyikidwa malinga ndi zomwe makasitomala amafuna, okonzeka mayendedwe ndi kukhazikitsa.