Ts'ebetso ea galvanized pipe welding e ka aroloa ka spiral welded le seam e otlolohileng e ts'oaretsoeng, mme ts'ebetso ea galvanized spiral welding ke palo e pharaletseng ea likopo, empa hape e rarahane ho feta.

Galvanized spiral pipe welding mokhoa ke oa pele ho tsoa karolong e ka pele ea eleketrode hoo e ka bang 5 ~ 7mm, ntle le ho siea thekenoloji e sa hlakang bakeng sa taolo e bohareng ho nolofatsa indasteri e hloka ho ela hloko ho sebetsana ka katleho le litekanyo tsa groove le lera la zinki le haufi le phuthetsoe.

Bakeng sa ho kenella, mokhoa oa undercut o tla ba o nyane haholo, Haeba ho sebelisoa theknoloji ea lipalangoang ho ea le ho khutla, ka kakaretso 1.5 ~ 2.5mm;ho fokotsa ho kenella ha zinc weld, ho tsepamisitse maikutlo ho theoheng ha indasteri ea groove, joalo ka ts'ebeliso ea slag e khuts'oane ea welding joalo ka J427, ho tlohela karolo e itseng ea sebaka ho lebelletsoe ho fokotsa haholo zinki tsa mokelikeli tse setseng ka har'a weld, ha tjheseletsa fillet welds, u ke ke ua fumana liphoso tsa boleng ba welding.

Melemo ea galvanized spriral welding: ho nepahala ha tjheseletsa ho ke ke ha bapisoa bakeng sa tjheseletsa ea seam e otlolohileng, liphaephe tse kholo tsa bophara kapa liphaephe tse ling tse khethehileng kaofela li sebelisoa pipi e entsoeng ka spiral, hobane spiral welding density e kholo, welding e tenyetseha haholo, e kopantsoe hammoho. e ka etsa liphetoho tse fapaneng.Empa ho otloloha ha seam welding ho ka cheselletsa mohala o le mong feela, mothinya oa seam o otlolohileng o ne o sa khone ho bapala melemo, ka hona, ts'ebeliso ea spiral welded ke khetho e ntle ka ho fetisisa.