20G seamless steel yeeb nkab yog ib hom seamless steel yeeb nkab. Lub "20G" hauv nws lub npe sawv cev rau cov khoom siv ntawm cov yeeb nkab steel, thiab "seamless" sawv cev rau cov txheej txheem tsim khoom. Cov hlau no feem ntau yog tsim los ntawm cov hlau, hlau alloy, thiab lwm yam, thiab muaj cov khoom siv zoo thiab kev sib txuas. Cov yam ntxwv tseem ceeb ntawm 20G seamless steel yeeb nkab yog kub tsis kam, corrosion kuj, siab compressive zog, thiab lwm yam. Yog li ntawd, nws yog dav siv nyob rau hauv roj av, natural gas, tshuaj lom neeg kev lag luam, hluav taws xob fais fab, kev tsim kho thiab lwm yam teb.

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