X52 Roj Pipeline Roj HlauYog tshwj xeeb tsim rauTuam Tshoj National Petroleum Corporation (CNPC) PipelinesThiab yog siv dav hauvroj, ntuj roj, dej, thiab lwm yam kev thauj nruab nrabCov. Cov kev qhia tshwj xeeb muaj xws li:
Cov kab uas hla: 34-φ3500 hli
Phab Ntsa Thickness: 3.0-60 hli
Txoj kev txuas: Vuam, txuas cofting kev twb kev txuas, thiab kev sib txuas
Diemnsion:
1) Seamless: OD: 21.3-508mm WT: 2-60mm
2) HFW / ERW: OD: 21.3-508mm WT: 3.2-15.9mm
3) LSAW: Od: 406.4-1422mm Wt: 6.4-44.5mm
4) SSAW: Od: 219.1-2540mm WT: 5.4-25.4mm
API 5L X52 Welded / Seamless PIPES Tshuaj Muaj Zog:
|
Qeb X52 Ntawv Nkauj PSL-1 Max |
C 0.26 |
MN 1.40 |
P 0.03 |
S 0.03 |
Si / |
|
Qeb X52 Ntawv Nkauj PSL-2 Max |
C 0.12 |
MN 1.70 |
P 0.025 |
S 0.015 |
Si 0.45 |
API 5L X52 Welded / Seamless Pipeline Cov Khoom:
|
Teem nqi |
Paib muaj zog (min.) MPa |
Tensile lub zog (min.) MPA |
Elongation |
|
Qib X52 Ntawv Nkauj PSL-1 |
359 |
455 |
E=1944 A 0.2 /U 0.9 |
|
Qib X52 Ntawv Nkauj PSL-2 |
359-531 |
490-758 |
E=1944 A 0.2 / U 0.9 |
Tiv Tauj Peb RauAPI 5L X52 PSL1 PSL2 Seamless Welded Yeeb Nkab: pipes@gneetube.com
