A na-ekesa ọkpọkọ ígwè na welds na gburugburu n'akụkụ akụkụ nke ahụ ọkpọkọ. A na-ejikarị ya dị ka pipeline njem, ọkpọkọ ọkpọkọ, na ụfọdụ ọkpọkọ arụrụ arụ. Product nkọwa: elu dayameta 300 ~ 3660mm, mgbidi ọkpụrụkpụ 3.2 ~ 25.4mm.
Njirimara nke mmepụta ọkpọkọ welded gburugburu bụ:
(1) Enwere ike ịmepụta ọkpọkọ nwere dayameta dị iche iche dị n'èzí site na ibe nke otu obosara;
(2) Ọkụ ahụ nwere ezigbo nkwụ ọtọ na akụkụ ziri ezi. Ihe nkedo dị n'ime na nke dị n'èzí na-eme ka ahụ siri ike nke ọkpọkọ ahụ dịkwuo elu, n'ihi ya, ọ dịghị mkpa maka nhazi na nhazi usoro mgbe ịgbado ọkụ;
(3) Ọ dị mfe ịghọta mechanization, akpaaka, na mmepụta na-aga n'ihu;
(4) E jiri ya tụnyere akụrụngwa ndị ọzọ yiri ya, ọ nwere akụkụ dị nta, obere ọrụ na ntinye ego, ọ na-adịkwa ngwa ngwa ịrụ;
(5) Tụnyere na ogologo onuete welded ọkpọkọ nke otu size, weld onuete kwa unit ogologo nke ọkpọkọ bụ ogologo, otú arụpụtaghị ihe bụ ala.

Usoro mmepụta eruba nke spiral welded pipe:
Ngwa ngwa nke ọkpọkọ welded na-agụnye ibe na efere. A na-eji efere eme ihe mgbe ọkpụrụkpụ dị n'elu 19mm. Mgbe ị na-eji ibe, iji hụ na ọkọnọ ihe na-aga n'ihu n'oge ịgbado ọkụ nke ihu na azụ, enwere ike iji ngwaọrụ looper, ma ọ bụ enwere ike iji igwe ịgbado ọkụ ọkụ maka njikọ ịgbado ọkụ. The dum ihe nkwadebe ọrụ si uncoiling ka butt ịgbado ọkụ nwere ike rụrụ tinyere track na ofufe ịgbado ọkụ trolley. Emechara n'oge mmegharị ahụ. Mgbe ọdụ nke n'ihu warara ígwè na-ejide n'azụ mwekota nke butt ịgbado ọkụ igwe, na trolley a dọtara n'ihu na otu ọsọ dị ka akpụ na tupu ịgbado ọkụ igwe. Mgbe agbadochara butt ahụ, a ga-ahapụ mkpọchi azụ na trolley ga-alaghachi n'onwe ya. ruo na mbụ ọnọdụ. Mgbe ị na-eji efere, ọ dị mkpa ka a kụnye otu efere nchara n'ime ibe n'èzí ahịrị arụ ọrụ, wee ziga ya na ahịrị a na-arụ ọrụ ka ọ bụrụ welded ma jikọọ ya na ụgbọ ala ịgbado ọkụ na-efe efe. A na-eme ịgbado ọkụ butt site na iji ịgbado ọkụ submerged arc akpaaka, nke a na-eme n'elu ime ọkpọkọ. A na-emepụta ebe ndị na-adịghị abanye n'ime ya na tupu welded, wee rụzie ya n'elu elu nke ọkpọkọ ahụ, mgbe ahụ, a na-agbanye welds gburugburu n'ime na n'èzí. Tupu warara abanye n'igwe akpụ, a ga-ehulata nsọtụ nke warara na ụfọdụ curvature dabere na dayameta ọkpọkọ, ọkpụrụkpụ mgbidi na akụkụ akpụ, nke mere na deformation curvature nke nsọtụ na akụkụ etiti mgbe akpụchara bụ. kwekọrọ na igbochi ntụpọ "achara" nke mpaghara weld na-apụta. Mgbe tupu-ehulata, ọ na-abanye na gburugburu gburugburu maka akpụ (lee spiral akpụ) na tupu ịgbado ọkụ. Iji meziwanye arụpụtaghị ihe, a na-ejikarị ahịrị na-akpụpụta na tupu ịgbado ọkụ na-ejikọta ọtụtụ ahịrị ịgbado ọkụ n'ime na nke mpụga. Nke a nwere ike ọ bụghị naanị melite ogo welds kamakwa budata ịbawanye mmepụta. Tupu ịgbado ọkụ n'ozuzu na-eji ịgbado ọkụ gas mkpuchi ma ọ bụ ịgbado ọkụ dị elu na ọsọ ịgbado ọkụ ngwa ngwa, yana ịgbado ọkụ zuru oke. Nke a ịgbado ọkụ na-eji multi-pole akpaka ike submerged arc ịgbado ọkụ.

Isi mmepe ntụziaka nke spiral welded ọkpọkọ mmepụta bụ n'ihi na nrụgide nke pipelines na-amụba kwa ụbọchị, ọnọdụ ojiji na-aghọwanye njọ, na ndụ ọrụ nke pipelines ga-agbatị dị ka o kwere mee, ya mere, isi mmepe ntụziaka nke spiral welded ọkpọkọ bụ:
(1) Mepụta ọkpọkọ nwere mgbidi buru ibu nke nwere dayameta iji meziwanye nguzogide nrụgide;
(2) Chepụta ma mepụta ọkpọkọ nchara arụpụtara ọhụrụ, dị ka ọkpọkọ ọkpọkọ okirikiri okpukpu abụọ, nke a na-agbado n'ime ọkpọkọ okpukpu abụọ nke nwere mpempe ígwè ọkara ọkara nke mgbidi ọkpọkọ. Ọ bụghị naanị na ike ha dị elu karịa ọkpọkọ otu oyi akwa nke otu ọkpụrụkpụ, mana ha agaghị emebi mmebi;
(3) Zụlite ụdị nchara ọhụrụ, melite ọkwa teknụzụ nke usoro ịgbaze, yana n'ọtụtụ ebe na-agbaso usoro ịgbanye mkpụkọ na-achịkwa na-ebugharị na usoro ọgwụgwọ ikpo ọkụ na-aga n'ihu na-aga n'ihu na-emewanye ike, ịdị ike, na ịgbado ọkụ nke ahụ ọkpọkọ;
(4) Na-emepụta ọkpọkọ mkpuchi siri ike. Dịka ọmụmaatụ, ikpuchi mgbidi dị n'ime nke ọkpọkọ na oyi akwa mgbochi corrosion nwere ike ọ bụghị naanị ịgbatị ndụ ọrụ, kamakwa mee ka ịdị nro nke mgbidi dị n'ime ya dịkwuo mma, belata nkwụsị nke esemokwu mmiri, na-ebelata nchịkọta wax na unyi, belata ọnụ ọgụgụ nke ọkpọkọ. oge nhicha, ma belata mmezi.