Spiral ígwè ọkpọkọbụ eriri eriri igwe dị ka akụrụngwa, na-emekarị ọkụ extrusion ịkpụzi, akpaka abụọ waya-kwadoro submerged arc ịgbado ọkụ usoro welded spiral onuete ígwè anwụrụ isi mmepụta Filiks bụ ndị a:

Usoro mmepụta nke spiral steel pipe

1. nyocha bọọdụ na-emepe emepe: Mgbe ịbanye n'ahịrị mmepụta efere na-adịghị agwụ agwụ, nyocha ultrasonic nke mbụ zuru ezu.
2. Leveling-egwe ọka: The ewepụghị ígwè anvil igwe nke mere na mbụ curl, na mgbe ahụ site n'ọnụ egwe ọka igwe maka abụọ n'akụkụ ígwè egwe ọka, ka izute chọrọ nke efere obosara, efere nsọtụ myirịta na uzo udi.
3. shiee ịkpụzi: ígwè efere mmepụta akara tinyere mpụta nsọtụ nke gburugburu curl n'ime a tube.
4. butt ịkpụ: ịgbado ọkụ n'akụkụ abụọ submerged arc iji teknụzụ dị elu na-ebu ụzọ ịgbado ọkụ, ịgbado ọkụ n'ime, ịgbado ọkụ n'èzí.Ion ụkwụ ịkpụ ka nkọwapụta ogologo welded gburugburu ọkpọkọ ojiji na na.
5. nlele anya: site n'aka ndị ọkachamara na ndị ọrụ aka na ụfọdụ n'ime ihe ndị bụ isi a ga-enyocha.
6. Nchọpụta ntụpọ ultrasonic: n'ime na n'èzí weld na weld n'akụkụ abụọ nke isi ihe 100% nyocha.
7. X-ray nchọpụta: esịtidem na mpụga welds 100% X-ray ulo oru TV ịlele image nhazi usoro iji hụ na ojiji nke nchọpụta uche.
8. Nnwale nrụgide: spiral steel pipe hydrostatic test machine-site-root test iji hụ na ọkpọkọ ule nrụgide na-agbaso ụkpụrụ achọrọ.
9. chamfering ewepụghị isi: gburugburu ígwè anwụrụ nnyocha rụrụ mgbe ọkpọkọ ọgwụgwụ nhazi, izute chọrọ nke ọkpọkọ ọgwụgwụ beveling size.
10. Nleba ikpeazụ: nchọpụta ultrasonic na X-ray ọzọ na spiral steel pipe na-ejedebe nyocha nke ihe ndọta, lelee ma enwere nsogbu na ọkpọkọ ịgbado ọkụ na-akwụsị ntụpọ.
11. mmanu mmanu: spiral steel pipe mgbe agafechara, a na-agbanye mmanụ iji gbochie corrosion, yana dịka onye ọrụ chọrọ maka akara.