Txoj kab uas hla loj loj ssaw rau roj pipelines
Muab kauv submerged arc Welded yeeb nkab, yog kauv hlau yeeb nkab welded siv cov submerged arc vuam txheej txheem. Tus txheej txheem no ua kom muaj zog thiab ruaj ruaj weld, ua ssaw yeeb nkab zoo tagnrho rau cov yeeb nkab vuam thiab lwm yam kev siv.
Ib qho ntawm cov tseem ceeb ntawmSsaw yeeb nkabPuas yog nws lub peev xwm los ua cov dej phia dej loj los ntawm cov nqi me me. Qhov no ua rau nws xaiv tau nqi tsim txiaj, raws li welded kav loj tuaj yeem tsim los ntawm billets ntawm tib qhov dav. Tus nqi ntau lawm yog tsawg, cov txheej txheem yooj yim, thiab nws yog ib qho yooj yim los tsim cov kav dej loj.
| Cov Qauv Qauv | API | ASTM | BS | Din | GB / T | JIS | ISO | YB | SY / T | Tus mob snv |
| Muaj pes tsawg tus qauv | A53 | 1387 | 1626 | 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 |
SSAWW Pipes tau siv dav hauv ntau yam kev lag luam xws li cov roj thiab roj, dej ua haujlwm, thiab kev tsim kho. Nws cov vagatility thiab ruaj khov ua nws txoj kev xaiv tsis txhim nyog rau cov pa roj thiab lwm cov kev siv uas muaj zog thiab kev ntseeg tau yog qhov tseem ceeb.
Tus muab kauv xaws submerged arc vuam txheej txheem siv los tsimloj Inch welded kavUa kom cov welds zoo uas tuaj yeem tiv thaiv txoj kev ua haujlwm ntawm kev lag luam. Qhov no ua rau SSAW cov yeeb nkab txoj kev xaiv zoo tagnrho rau cov yeeb nkab vuam, qhov twg muaj zog thiab ruaj khov hloov kua thiab siv tau kua roj.
Ntxiv nrog rau lub zog thiab ruaj khov, ssaw yeeb nkab muaj cov yeeb nkab tsis zoo, ua rau nws siv nyob rau hauv ntau qhov chaw ib puag ncig. Seb puas kam thauj cov pa roj lossis dej, lossis siv hauv cov haujlwm tsim kho, SSAW cov yeeb nkab tuaj yeem tiv thaiv cov kev mob hnyav thiab muab cov kev ua tau zoo tshaj plaws.
Ntawm Cangzhou Kapal Steel Kav Pipes Group Co., Ltd. Peb lub xeev-ntawm-cov qauv tsim qauv thiab nruj nruj tswj cov yeeb nkab welderged arc Welded yeeb nkab Welded cov qauv zoo tshaj plaws ntawm kev ua tau zoo thiab kev ntseeg tau.
Hauv cov ntsiab lus, kauv submerged arc Welded yeeb nkab yog tus nqi-siv tau, ruaj thiab kev xaiv txhim khu kev siv rau roj av thiab lwm yam kev siv. Nws cov versatility, lub zog thiab corrosion tsis zoo ua rau nws zoo tagnrho rau ntau yam haujlwm uas koj tuaj yeem ntseeg tau cov kab ke muab tua pov tseg kom xa cov kev ua tau zoo tshaj plaws uas nws feem ntau.
