High-frequency longitudinally welded pombi yekugadzira mutsara inonyanya kushandiswa kugadzira welded simbi pombi ye φ8 ~ φ610 mm uye kukora kwemadziro kwe0.5 ~ 20mm pamwe nekugadzira sikweya, rectangular, uye imwe tsika isina musono pombi mbiri, Carbon simbi pombi. , ERW simbi Tube. Mutsara unogona kugadzira mapaipi akaiswa welded ane yakanaka mhando machining uye yakanyanya kurongeka inoungana nekumhanya kukuru.