Hebei Huayang Steel Pipe Co., Ltd yog ib qho ntawm cov ua lag luam thiab cov neeg muag khoom ntawm Iran ksm roj project lsaw steel yeeb nkab api 5l x65 psl2 hauv Suav teb. Thov koj xav tias dawb mus yuav pheej yig Iran ksm roj qhov project lsaw steel yeeb nkab api 5l x65 psl2 los ntawm peb lub hoobkas. Tag nrho cov khoom customized yog nrog cov khoom zoo thiab tus nqi qis.
Technical Specifications ntawm API 5L X65 PSL2 LSAW Steel Pipes rau Iran KSM Roj Project
| Yam khoom | Specification |
|---|---|
| Yam khoom | LSAW steel yeeb nkab |
| Txuj | API 5L PSL2 (ISO 3183) |
| Qib Steel | X65 (L450) |
| Sab nraud txoj kab uas hla | Feem ntau 508-1422 mm |
| Phab ntsa Thickness | 12-40 mm |
| Kev tsim khoom | JCOE Tsim + Ob Chav Submerged Arc Vuam |
| Daim ntawv thov | Ntev-ntev crude roj kis pipelines |
API 5L X65 PSL2 LSAW steel kav yog tsim los rau cov roj xa tawm loj xws li cov nyob hauv Middle East lub zog tsim hluav taws xob cov phiaj xwm, sib txuas lub zog siab thiab kev tswj xyuas kom zoo rau kev nyab xeeb, kev pabcuam txuas ntxiv nyob rau hauv kev ntxhov siab thiab kev kub ntxhov.
Material Performance thiab Suitability nyob rau hauv Roj Export Systems
API 5L X65 PSL2 yog qib pipeline nrog qhov tsawg kawg nkaus lub zog nyob ib ncig ntawm 450 MPa thiab tensile lub zog feem ntau ntawm 535 thiab 760 MPa, ua rau nws tsim nyog rau kev thov cov roj kab kev pab cuam qhov twg siab cycles thiab mechanical loads tseem ceeb. Qhov kev xaiv "PSL2" txhais tau hais tias kev txhim kho tshuaj lom neeg muaj pes tsawg leeg ntawm kev tswj hwm, yuav tsum muaj kev cuam tshuam rau kev sim, thiab kev soj ntsuam nruj dua tsis muaj kev puas tsuaj piv nrog PSL1, uas txhim kho cov khoom siv kev ntseeg siab hauv cov ntawv thov tseem ceeb.
Huayang Steel Pipe muaj cov LSAW cov kav dej uas tsim los ntawm cov khoom siv zoo thermomechanically dov dav hlau daim hlau, xaiv rau cov qauv ferrite-pearlite microstructure thiab cov qib impurity tsawg uas txhawb nqa ob qho tib si weldability thiab toughness. Cov txheej txheem tsim JCOE ua kom qhov tseeb qhov tseeb thiab txawm tias qhov kev ntxhov siab nyob hauv cov yeeb nkab lub cev. Longitudinal seams yog welded nrog multi-pass submerged arc vuam, uas ua rau sib sib zog nqus weld nkag mus thiab zoo ib yam metallurgical zog thoob plaws hauv kev sib koom tes. Txhua cov yeeb nkab tau dhau los ntawm kev tshuaj xyuas ultrasonic puag hlau, vuam seam radiographic kuaj, thiab ntsuas hydrostatic siab. Cov txheej txheem sab nrauv xws li 3PE lossis FBE tuaj yeem siv los txhim kho kev tiv thaiv corrosion, tshwj xeeb tshaj yog nyob rau hauv ib puag ncig hnyav uas tau ntsib hauv cov dej loj loj.
Peb Daim Ntawv Pov Thawj
Cim npe nrov: Iran ksm roj project lsaw steel yeeb nkab api 5l x65 psl2, Tuam Tshoj Iran ksm roj project lsaw steel yeeb nkab api 5l x65 psl2 manufacturers, lwm tus neeg, Hoobkas
