Dab tsi yog Submerged Arc Welded Pipe?
Submerged arc vuam (SAW)yog ib qho kev siv hluav taws xob arc vuam txheej txheem.SAW cevyog ib hom steel yeeb nkab ua los ntawm fusing steel daim hlau siv high -efficiency electric arc vuam txheej txheem, qhov twg cov hluav taws xob arc yog "embedded" nyob rau hauv ib txheej ntawm granular flux.
Dab tsi yog qhov tsis zoo ntawm Q235B submerged arc welded yeeb nkab?
Lub ntsiab tsis zoo ntawmQ235B submerged arc welded yeeb nkabsuav nrog qhov muaj peev xwm vuam tsis xws luag thiab qis zog thiab corrosion kuj piv rau seamless steel yeeb nkab.
Cov txheej txheem dab tsi feem ntau siv rau Q235B submerged arc welded yeeb nkab?
Common coatings rauQ235B submerged arc welded yeeb nkabsuav nrog fusion-bonded epoxy (FBE), peb- txheej polyethylene (3LPE), peb- txheej polypropylene (3LPP), thiab lwm yam polyethylene (PE) thiab epoxy txheej.
Kev lag luam li cas Q235B submerged arc welded yeeb nkab?
Q235B submerged arc welded (SAW) yeeb nkabyog kev lag luam vim nws cov nqi tsim khoom qis dua, ua haujlwm tau zoo - nplai ntau lawm, thiab siv cov khoom siv qis dua. SAW (Submerged Arc Welding) thev naus laus zis ua rau kev ua haujlwm tas mus li thiab siab - nrawm nrawm, yog li txhim kho kev ua haujlwm thiab txo cov khoom pov tseg.
Q235B submerged arc welded yeeb nkab tiv thaiv corrosion li cas?
Q235B submerged arc welded yeeb nkabtxhim kho nws cov kev tiv thaiv corrosion los ntawm ntau yam txheej txheej tiv thaiv thiab sib ntxiv ntawm corrosion- cov ntaub ntawv tiv taus hauv cov ntawv thov tshwj xeeb.
