Ncaj seam steel yeeb nkab yog cov yeeb nkab steel vuam txheej txheem uas yog opposite rau kauv steel yeeb nkab. Cov txheej txheem vuam ntawm cov yeeb nkab zoo li no yog qhov yooj yim, tus nqi ntawm vuam yog qhov tsawg, thiab nws tuaj yeem ua tiav kev ua haujlwm siab thaum lub sijhawm tsim khoom, yog li nws kuj muaj nyob hauv khw. Thiab nws yog cov khoom siv dav siv, yog li nws qhov zoo yog dab tsi?

Cov yeeb nkab steel zoo li no yog welded siv txoj kev sib txuas mus rau qhov ntev ntawm cov yeeb nkab steel, thiab nws kuj tau siv dav. Rau tib txoj kab uas hla thiab ntev, qhov vuam ntev ntawm cov kav hlau ncaj seam yog tsawg dua, thaum lub vuam ntev ntawm cov kav hlau kav yuav nce ntau dua 30%. Vim yog txheej txheem txheej txheem thaum lub sij hawm vuam, qhov ua tau zoo yog qhov tsawg thiab cov zis kuj tsawg heev. Tab sis rau tib yam dawb paug, kauv welded kav feem ntau tuaj yeem tsim nyob rau hauv ntau yam diameters. Nyob rau hauv sib piv, ncaj seam steel kav tsis tuaj yeem ua tiav qhov vuam nyhuv.

Ncaj seam steel kav yog dav siv nyob rau hauv kev ua lag luam vim lawv cov yam ntxwv. Txij li tus nqi ntawm cov txheej txheem siv thaum vuam yog qhov tsawg, thiab cov txheej txheem tsim ntawm forged steel, extrusion, dov, thiab kos duab hlau tuaj yeem tsim txhua yam, thiab cov kev qhia tshwj xeeb kuj tseem muaj, nws muab ntau yam kev siv. muaj peev xwm. Nyob rau hauv peb lub teb chaws, kev lag luam petrochemical, dej engineering kev lag luam, kev tsim kho hauv nroog, hluav taws xob engineering, thiab lwm yam txhua tus muaj kev thov rau cov kav dej ncaj seam steel.

Qhov ncaj seam hluav taws xob welded steel yeeb nkab kev lag luam tau nyob rau hauv qhov tsis muaj zog ruaj khov lossis txawm tias lub xeev poob, thiab kev poob qis yog qhov nyuaj rau kev hloov. Nws tau nkag siab tias txawm hais tias nws yog tam sim no lub caij nyoog siab tshaj plaws rau kev siv hauv kev lag luam steel, qhov kev xav tau hauv qab thiab cov davhlau ya nyob twg yog qhov nyuaj rau kev tso tawm, thiab kev siv lub peev xwm ntawm cov kav dej ncaj nraim hluav taws xob welded steel kav tsis muaj zog, ua rau tsis muaj kev txhawb nqa. yam rau tus nqi. Nrog rau qhov tsis ntev los no tuaj txog ntawm cov peev txheej tshiab ntawm kev ua lag luam, qhov tshwm sim ntawm qhov tsis sib xws hauv qee qhov chaw tau yooj yim me ntsis. Cov tub lag luam uas muaj cov khoom siv txaus tseem tab tom tsom mus rau cov khoom xa tuaj, thaum cov tub lag luam feem ntau nrog cov khoom muag qis xaiv tos thiab pom lub sijhawm. Hmoov zoo, tam sim no nruj ntawm liquidity nyob rau hauv lub ncaj seam hluav taws xob welded steel yeeb nkab kev lag luam yog tsis siab, thiab nws tseem tsis tau tsim ib tug loj supple ntawm tus nqi sib. Rau qhov ncaj seam hluav taws xob welded steel yeeb nkab lag luam, yuav ua li cas tus nqi txhim kho yuav tsum nws thiaj li rov qab mus rau qhov kev thov tiag tiag. Xav tias tsis ntev los no kev lag luam kev lag luam tseem tepid, kuv ntshai tias tseem muaj kev pheej hmoo pheej hmoo rau tus nqi, tab sis qhov loj yuav tsis loj.