Iyo seamless tube yakagadzirwa nesimbi yakasimba zvidhinha isina chero welds. Welts inogona kumiririra nzvimbo dzisina kusimba (dzinosungwa kuCorrosion, Corrosion uye General kukuvara).
Kuenzaniswa neTubes weCubes
Iko kukanganisa kukuru kwemapipi asina kumanikidzwa ndekwekuti mutengo weToni wakakwira kupfuura erw mapipi ehukuru uye giredhi.
Iyo nguva yekutungamira ingave yakareba
Kukora kwemadziro kweiyo seamless tube inogona kusawiriraniswa pamusoro pehurefu hwayo hwese, chokwadi kusashivirira kwakazara + (7. 7.5%.
Tumira nguva: Jun-28-2023