PRONTUARIO - TenarisTamsa

tubO de conduccion
line pipe
fluencia psi 30,500 35,500 42,100 46,400 52,200 56,600 60,200 65,300 70,300 80,500 30,500 35,500 42,100 46,400 52,200 56,600 60,200 65,300 70,300 80,500
OD
ASTM
OD
API
DIMENSIONES resistencia a la presion interna (psi) presion de prueba hidrostatica (psi)
esp. Peso d.i. Tipo
cEd.
L210
pulg pulg pulg lb/pie pulg A
L245
B
L290
X42
L320
X46
grado de acero
L360
X52
L390
X56
L415
X60
2 1/2" 2 7/8" 0.375 10.01 2.125 160 6,960 8,100 9,610 10,590 11,920 12,920 13,740 14,910 16,050 18,380 2,470 2,470 2,970 2,970 2,970 2,970 2,970 2,970 2,970 2,970
3" 3 1/2" 0.188 6.66 3.124 30 2,870 3,340 3,960 4,360 4,910 5,320 5,660 6,140 6,610 7,570 1,970 2,290 2,710 2,970 2,970 2,970 2,970 2,970 2,970 2,970
0.216 7.58 3.068 STD 40 3,290 3,830 4,550 5,010 5,640 6,110 6,500 7,050 7,590 8,690 2,260 2,470 2,970 2,970 2,970 2,970 2,970 2,970 2,970 2,970
0.250 8.69 3.000 3,810 4,440 5,260 5,800 6,530 7,080 7,530 8,160 8,790 10,060 2,470 2,470 2,970 2,970 2,970 2,970 2,970 2,970 2,970 2,970
0.281 9.67 2.938 4,290 4,990 5,920 6,520 7,330 7,950 8,460 9,170 9,880 11,310 2,470 2,470 2,970 2,970 2,970 2,970 2,970 2,970 2,970 2,970
0.300 10.26 2.900 XS 80 4,580 5,330 6,320 6,960 7,830 8,490 9,030 9,800 10,550 12,080 2,470 2,470 2,970 2,970 2,970 2,970 2,970 2,970 2,970 2,970
0.438 14.32 2.624 160 6,680 7,770 9,220 10,160 11,430 12,400 13,180 14,300 15,400 17,630 2,470 2,470 2,970 2,970 2,970 2,970 2,970 2,970 2,970 2,970
3 1/2" 4" 0.226 9.12 3.548 STD 40 3,020 3,510 4,160 4,590 5,160 5,600 5,950 6,460 6,950 7,960 2,070 2,410 2,850 2,970 2,970 2,970 2,970 2,970 2,970 2,970
0.250 10.02 3.500 3,340 3,880 4,600 5,080 5,710 6,190 6,580 7,140 7,690 8,800 2,290 2,660 2,970 2,970 2,970 2,970 2,970 2,970 2,970 2,970
0.281 11.17 3.438 3,750 4,360 5,180 5,700 6,420 6,960 7,400 8,030 8,640 9,900 2,570 2,760 2,970 2,970 2,970 2,970 2,970 2,970 2,970 2,970
0.318 12.52 3.364 XS 80 4,240 4,940 5,860 6,460 7,260 7,870 8,380 9,080 9,780 11,200 2,760 2,760 2,970 2,970 2,970 2,970 2,970 2,970 2,970 2,970
4" 4 1/2" 0.219 10.02 4.062 2,600 3,020 3,590 3,950 4,450 4,820 5,130 5,560 5,990 6,860 1,780 2,070 2,460 2,710 2,970 2,970 2,970 2,970 2,970 2,970
L450
X65
0.237 10.80 4.026 STD 40 2,810 3,270 3,880 4,280 4,810 5,220 5,550 6,020 6,480 7,420 1,930 2,240 2,660 2,930 2,970 2,970 2,970 2,970 2,970 2,970
0.250 11.36 4.000 2,970 3,450 4,090 4,510 5,080 5,500 5,850 6,350 6,830 7,830 2,030 2,370 2,970 2,970 2,970 2,970 2,970 2,970 2,970 2,970
*Grados de Acero A 25 y X 80, disponibles con previa solicitud.
*Grados de Acero hasta X 52, niveles PSL1 ó PSL2 certificados conforme a la norma NACE MR0175 (dureza Max. 250 HV10) disponibles en todos los diámetros.
*Grados de Acero desde X56 hasta X70, niveles PSL1 ó PSL2 certificados conforme a la norma NACE MR0175 (dureza Max. 250 HV10) disponibles para diámetros menores o iguales a 16".
*Grados de Acero desde B hasta X70 PSL2, certificados y marcados como servicio amargo ( Annex H of API 5L Ed. 44), disponibles para diámetros menores o iguales a 16".
L485
X70
L555
X80
L210
A
L245
B
L290
X42
grado de acero
L320 L360 L390 L415
X46 X52 X56 X60
L450
X65
L485
X70
L555
X80
Std Pared Normal (standard)
xs Pared de alto espesor (extra strong)
xxs Pared de gran espesor (doble extra strong)