Kauv Welded Carbon Steel Yeeb Nkab Rau Dej Kab Tubing
Qhia:
Qhov tseem ceeb ntawmkauv welded carbon steel yeeb nkabtsis tuaj yeem raug saib xyuas thaum xaiv cov yeeb nkab zoo rau ntau yam kev lag luam.Paub txog lawv lub zog zoo thiab ua haujlwm ntev, cov kav dej no tau siv dav hauv kev thauj mus los roj thiab roj, cov chaw kho dej, kev tsim kho, thiab lwm yam.Peb yuav delve rau hauv cov kev qhia ntawm kauv welded carbon steel yeeb nkab, tsom tshwj xeeb rau nws cov txheej txheem vuam thiab specifications.
Spiral Vuam: Txheej txheem cej luam
Kauv welded carbon steel kav yog tsim los ntawm cov txheej txheem kauv vuam, uas yuav tsum tau coiling thiab welding nruam steel strips rau hauv ib tug cylindrical zoo.Cov txheej txheem no yog qhov nyiam vim nws ua kom cov tuab tuab thoob plaws hauv cov yeeb nkab.Cov txheej txheem kauv vuam muaj ntau yam zoo, nrog rau kev txhim kho lub zog, kev tiv thaiv ntau dua rau kev ntxhov siab, thiab muaj peev xwm nqa tau zoo.Tsis tas li ntawd, nws tuaj yeem tsim cov kav dej hauv ntau qhov ntau thiab tsawg, ua rau lawv haum rau ntau yam kev siv.
Carbon tube welding tshuab:
Carbon yeeb nkab weldingyog ib qho tseem ceeb ntawm cov txheej txheem tsim khoom vim nws ua kom muaj kev sib raug zoo thiab txhim khu kev qha ntawm cov hlab.
- Submerged arc vuam (SAW): Lub tshuab no siv lub tshuab hluav taws xob txuas ntxiv mus rau hauv cov dej ntws.Nws muaj kev kub ceev thiab kev nkag tau zoo heev, haum rau cov kav dej loj.
- Gas Metal Arc Vuam (GMAW/MIG): GMAW siv cov vuam hlau thiab cov roj tiv thaiv los tsim cov cua sov.Nws yog suav hais tias ntau yam thiab haum rau cov kav dej sib txawv thicknesses.
- Gas tungsten arc vuam (GTAW/TIG): GTAW siv cov khoom siv tsis siv tungsten electrodes thiab shielding roj.Nws muab cov kev tswj xyuas meej ntawm cov txheej txheem vuam thiab feem ntau yog siv rau cov welds zoo ntawm cov kav dej nyias.
Spiral welded yeeb nkab specifications:
| Standardization Code | API | ASTM | BS | DIN | GB / T | JIS | ISO | YB | SY/T | SNV |
| Serial Number ntawm Standard | A53 | 1387 ib | 1626 | 3091 ib | 3442 ib | 599 ib | ib 4028 | ib 5037 | OS-F101 | |
| 5L | A120 | 10 2019 | 9 711 tzs | ib 3444 | 3 181.1 | 5 040 | ||||
| A135 | 9 711 tzs | 3452 ib | 3183.2 ib | |||||||
| A252 | 14291 ib | ib 3454 | ||||||||
| A500 | ib 13793 | ib 3466 | ||||||||
| A589 |
Txhawm rau kom ntseeg tau tias kev sib raug zoo ntawm kauv welded carbon steel kav hauv kev siv sib txawv, lawv tau tsim los rau cov qauv kev lag luam tshwj xeeb thiab cov qauv tshwj xeeb.Standout specifications muaj xws li:
1. API 5L: Lub koom haum American Petroleum (API) specification ua kom zoo thiab kav ntev ntawm cov kav dej siv los thauj roj, roj, thiab dej hauv kev lag luam roj thiab roj.
2. ASTM A53: Cov lus qhia no suav nrog seamless thiab welded dub thiab kub-dip galvanized steel yeeb nkab rau ntau yam kev siv xws li dej, roj, thiab kev thauj mus los.
3. ASTM A252: Qhov kev qhia tshwj xeeb no siv rau cov welded thiab seamless steel yeeb nkab rau piling lub hom phiaj los muab kev txhawb nqa tsim nyog rau kev tsim vaj tsev engineering xws li lub hauv paus hauv tsev thiab kev tsim choj.
4. EN10217-1 / EN10217-2: European qauv npog welded steel kav rau siab thiab tsis-alloy steel kav rau cov kav dej thauj mus los raws.
Hauv kev xaus:
Kauv welded carbon steel yeeb nkab tau dhau los ua ib qho tseem ceeb ntawm kev lag luam suav tsis txheeb vim nws lub zog zoo dua thiab ua haujlwm ntev.Nkag siab txog cov kev qhia tshwj xeeb thiab cov txheej txheem vuam cuam tshuam yog qhov tseem ceeb rau kev xaiv cov yeeb nkab tsim nyog rau ib qhov project tshwj xeeb.Los ntawm kev ua raws li cov qauv kev lag luam uas tau lees paub, koj tuaj yeem paub tseeb ntawm qhov zoo, kev ntseeg tau thiab lub neej ntev ntawm cov kav dej no.Txawm hais tias nws yog roj thiab roj tsheb thauj mus los, cov chaw kho dej lossis cov haujlwm tsim kho, kauv welded carbon steel yeeb nkab muab kev daws teeb meem rau txhua yam koj xav tau piping.
