Longitudinal welded kavyog ib qho tseem ceeb hauv ntau qhov kev lag luam suav nrog kev tsim kho, roj thiab roj, thiab cov haujlwm sab nrauv.Ntawm ntau hom muaj nyob rau hauv kev ua lag luam, LSAW (Longitudinal Submerged Arc Welded) carbon steel kav yog nrov vim lawv superior zoo.Ua los ntawmAPI 5L steel hlau,cov kav dej no tsis tshua muaj zog thiab haum rau ntau yam kev siv.
Ib qho ntawm cov txiaj ntsig tseem ceeb ntawmlongitudinal submerged arc welded carbon steel yeeb nkabyog nws lub zog thiab nruj.Cov txheej txheem welding longitudinal ua kom muaj kev sib txuas txuas ntxiv thiab muaj zog, tso cai rau cov yeeb nkab kom tiv taus cov kev kub ntxhov.Tsis tas li ntawd, kev siv API 5L steel ntxiv txhim kho nws cov khoom siv kho tshuab, ua rau nws tsim nyog rau qhov chaw hnyav.Cov kav dej no muaj lub zog tensile siab thiab zoo heev corrosion kuj, ua rau lawv zoo tagnrho rau kev siv mus sij hawm ntev hauv cov xwm txheej hnyav.
Peb lub tuam txhab feem ntau cov qauv: API 5L PSL1 thiab PSL2.ASTM A252, ASTM A252, thiab lwm yamTS EN 10210 BS, TS EN 10219 EN 10219.Txais tos rau cov neeg siv khoom hu, kev sib txuas lus kev lag luam kev sib tham.
Post lub sij hawm: Nov-02-2023