Cov Yeeb Nkab Hlau Kauv Rau Kab Roj Ntuj
Peb licov kav hlau kauvyog tsim los ntawm kev siv cov thev naus laus zis tshiab kawg thiab cov khoom siv zoo tshaj plaws. Lawv tau tsim los ntawm kev siv cov txheej txheem vuam sib txuas uas muaj kev sib txuas ntawm cov hlau txuas ob sab uas siv tshuab. Cov txheej txheem no ua kom ntseeg tau tias cov yeeb nkab muaj kev ncaj ncees thiab lub zog, ua rau nws ruaj khov thiab txhim khu kev qha.
| Cov Cai Tswjfwm | API | ASTM | BS | DIN | GB/T | JIS | ISO | YB | SY/T | SNV |
| Tus lej ntawm tus qauv | A53 | 1387 xyoo | 1626 xyoo | 3091 | 3442 | 599 | 4028 | 5037 | OS-F101 | |
| 5L | A120 | 102019 | 9711 PSL1 | 3444 | 3181.1 | 5040 | ||||
| A135 | 9711 PSL2 | 3452 | 3183.2 | |||||||
| A252 | 14291 | 3454 | ||||||||
| A500 | 13793 | 3466 | ||||||||
| A589 |
Ib qho ntawm cov yam ntxwv tseem ceeb ntawm peb cov kav hlau kauv yog lawv qhov tsim nyog rau kev thauj mus los roj av. Roj av yog ib qho khoom muaj nqis uas xav tau cov kav dej nyab xeeb thiab ua haujlwm tau zoo los thauj nws mus rau ntau yam kev siv. Peb cov kav dej tau tsim los tiv taus cov xwm txheej siab thiab zoo tagnrho rau kev siv hauv cov tes hauj lwm faib roj av. Txawm hais tias siv rau kev nyob hauv tsev, kev lag luam lossis kev lag luam, peb cov kav hlau kauv muab cov kev daws teeb meem txhim khu kev qha thiab ua haujlwm tau zoo.
Tsis tas li ntawd xwb, peb cov kav hlau kauv yog tsim los rau kev teeb tsa hauv av.cov kav roj avyog qhov tseem ceeb rau kev xa hluav taws xob mus rau cov tsev, cov lag luam thiab cov lag luam hauv txoj kev nyab xeeb thiab zoo rau ib puag ncig. Peb cov kav dej yog cov uas tsis xeb thiab muaj peev xwm tiv taus kev ntxhov siab los ntawm ib puag ncig hauv av, ua kom ntseeg tau tias lub neej ua haujlwm ntev thiab txo qis qhov yuav tsum tau saib xyuas.
Ntawm Cangzhou Spiral Steel Pipes Group Co., Ltd, peb cog lus tias yuav ua kom tau raws li ntau yam kev xav tau ntawm peb cov neeg siv khoom. Peb cov kav hlau kauv muaj ntau yam diameters, ntev thiab tuab kom haum rau ntau yam kev xav tau ntawm cov haujlwm. Tsis tas li ntawd, peb muaj cov kev xaiv kho kom haum rau koj kom haum rau koj cov kav dej.
Peb tsis yog tsuas yog muab cov kav hlau zoo xwb, peb kuj tseem muab ntau yam khoom siv txheej yeeb nkab kom txhim kho lawv txoj kev ua haujlwm. Peb cov kev daws teeb meem txheej yeeb nkab muab kev tiv thaiv ntxiv rau kev xeb, kev sib txhuam thiab kev tawm tsam los ntawm tshuaj lom neeg, ua kom cov yeeb nkab siv tau ntev dua thiab txo cov nqi kho.
Hauv kev xaus lus, peb cov kav hlau kauv yog qhov kev daws teeb meem txhim khu kev qha, ua haujlwm tau zoo, thiab ruaj khov rau kev thauj mus los roj av thiab kev teeb tsa hauv av. Nrog peb txoj kev cog lus rau qhov zoo thiab kev txaus siab ntawm cov neeg siv khoom, koj tuaj yeem ntseeg siab rau Cangzhou Spiral Steel Pipes Group Co., Ltd kom tau raws li koj cov kev xav tau ntawm cov kav hlau kauv. Tiv tauj peb hnub no kom paub ntau ntxiv txog peb cov khoom thiab lawv tuaj yeem pab tau koj qhov project li cas.







