Dogara mai inganci mai inganci da kyakkyawan darajar kiredit sune ka'idodin mu, waɗanda zasu taimake mu a matsayi na sama.Adhering into the tenet of "quality first, mabukaci koli" for Factory mafi sayar da Sin Welded SSAW Hasw Karfe Tube & Black Karkashi Karfe bututu, Don samun reciprocal abũbuwan amfãni, mu kungiyar ne yadu boosting mu dabara na duniya cikin sharuddan sadarwa tare da kasashen waje siyayya, isar da sauri, mafi kyawun inganci da haɗin gwiwa na dogon lokaci.
Dogara mai inganci mai inganci da kyakkyawan darajar kiredit sune ka'idodin mu, waɗanda zasu taimake mu a matsayi na sama.Manufa a cikin ka'idar "ingancin farko, babban mabukaci" donAPI 5L SSAW, China SSAW, An fitar da kayayyaki zuwa Asiya, Tsakiyar Gabas, Turai da kasuwar Jamus.Kamfaninmu ya ci gaba da samun damar sabunta kayan aiki da aminci don saduwa da kasuwanni da ƙoƙarin zama saman A akan ingantaccen inganci da sabis na gaskiya.Idan kuna da darajar yin kasuwanci tare da kamfaninmu.Tabbas za mu yi iya ƙoƙarinmu don tallafa wa kasuwancin ku a China.
Karfe welded bututu ana kera shi daga karfen karfe.Ana cire kwandon daga rauni sannan kuma ana walda shi yayin da ake juya shi zuwa siffar bututu.Canza kusurwar karkace da kauri na nada shine abin da ake buƙata don canzawa daga girman bututu zuwa wani.Bangarorin biyu na rijiyar arc mai nutsewa biyu suna shiga cikin cikakken kauri na karfe don tabbatar da ƙarfin bututun da aka gama.Cikakkun gwaje-gwajen sikelin sun nuna cewa bututu mai walda mai inganci mai inganci yana da ƙarfi kamar bututun API.Ƙarfi da sassauƙan masana'anta na bututun welded na karkace sun sa ya zama samfurin zaɓi don aikace-aikace iri-iri.

SSAW Pipe (Spiral Submerged Arc-Welding Pipe), wanda kuma ake kira HSAW bututu (Helical SAW), siffar layin walda kamar helix.Yana amfani da wannan fasahar walda na Submerged Arc-welding tare da bututu LSAW. a karkace layi.