Zvakanakira spiral welded pipe:
(1) Iwo madhayamita akasiyana emapombi esimbi anotenderera anogona kugadzirwa nehupamhi hwakafanana coil, kunyanya mahombe-dhayamita esimbi mapaipi anogona kugadzirwa neakamanikana simbi coil.
(2) Pasi pemamiriro akafanana ekumanikidza, kushushikana kwe spiral welding seam idiki pane iyo yakatwasuka welding seam, inova 75% ~ 90% yeiyo ye straight welding seam welded pombi, saka inogona kutakura kumanikidza kukuru.Kuenzaniswa nepipe yakatwasuka ine dhayamita imwe yekunze, ukobvu hwemadziro epiral welded pombi inogona kuderedzwa ne10% ~ 25% pasi pekumanikidza kwakafanana.
(3) Chimiro chakarurama.Kazhinji kutaura, kushivirira kwedhayamita hakusi kupfuura 0.12% uye ovality iri pasi pe1%.Iyo saizi uye kutwasanuka maitiro anogona kusiiwa.
(4) Inogona kugadzirwa nguva dzose.Tichitaura, inogona kuburitsa pombi yesimbi isingaperi ine musoro mudiki uye muswe kurasikirwa, uye inogona kuvandudza mwero wekushandiswa kwesimbi ne6% ~ 8%.
(5) Kana ichienzaniswa neiyo yakatwasuka seam welded pombi, ine inochinjika kushanda uye yakanakira siyana shanduko uye kugadzirisa.
(6) Chiedza midziyo uremu uye shoma kutanga mari.Inogona kugadzirwa kuita trailer mhando yenharembozha kuti igadzire mapombi akaiswa akananga kunzvimbo yekuvaka uko mapaipi akaiswa.
Izvo zvisingabatsiri zve spiral welded pombi ndezvekuti: nekuda kwekushandiswa kwesimbi yakakungurutswa seyakagadzirwa, pane imwe crescent curve, uye welding point iri mu elastic strip simbi kumucheto nzvimbo, saka zvakaoma kurongedza pfuti yemoto uye. inokanganisa welding quality.Naizvozvo, yakaoma weld yekutevera uye yemhando yekuongorora michina inofanirwa kuseta.
Nguva yekutumira: Jul-13-2022