Energy Steel Industrial es uno de los proveedores de tubos ASTM A269 de buena reputación, son los aceros inoxidables más versátiles y ampliamente utilizados. El tubo de acero inoxidable ASTM A269 proporciona la mejor resistencia a las picaduras y la corrosión de cualquiera de los aceros inoxidables austeníticos (serie 300). Es extremadamente dúctil, con una excelente resistencia a temperaturas elevadas. Es ideal para tuberías hidráulicas y de instrumentación en industrias químicas, textiles y de pulpa y papel, y en entornos marinos.
La tubería de acero inoxidable ASTM A269 debe cumplir con los requisitos de composición química. Se presentan diferentes requisitos de prueba mecánica que incluyen, prueba de brida, prueba de ablandamiento, prueba de dureza y prueba de aplanamiento inverso. Finalmente, se destacan los requisitos de dureza para diferentes grados de tubos ASME SA269. El tubo sin costura ASTM A269 se puede producir con espesores de pared más pesados para aplicaciones mecánicas. Disponemos de una amplia gama de tamaños estándar de la industria de tubos ASTM A269 de tubos de acero inoxidable soldados y sin costura en ASTM a269. La especificación ASME SA269 cubre el espesor nominal de la pared, el tubo de acero austenítico soldado y sin costura para la resistencia a la corrosión general y el servicio a baja o alta temperatura. Al finalizar, todo el material deberá:
El tubo soldado ASTM A269 SS presenta un cordón de soldadura en el diámetro interior. El acero inoxidable 316 proporciona la mejor resistencia a las picaduras y la corrosión de cualquiera de los aceros inoxidables austeníticos (serie 300). Es menos costoso que los tubos sin costura o soldados. Además, cada proveedor de tubos ASTM a269 se someterá a la prueba eléctrica no destructiva o la prueba hidrostática. Es extremadamente dúctil, con una excelente resistencia a temperaturas elevadas. Energy Steel Industrial son distribuidores bien conocidos de ASTM A269 Stainless Tube en países como China, Finlandia, Canadá, Zimbabwe, Sudáfrica, Reino Unido, Filipinas, Francia, Italia, Suecia, Países Bajos, Malasia, Alemania. Nuestra especificación ASTM A269 ofrecida cubre tubos de acero austenítico de espesor nominal de pared, sin costura y soldados para servicio general resistente a la corrosión y a baja o alta temperatura. ASTM A269 tubos de acero inoxidable sin costura se fabrica utilizando elementos de aleación de grado supremo, lo que garantiza la dureza y la resistencia química. Energy Steel Industrial es el mayor accionista independiente de China de tubos de acero inoxidable ASTM A269 que incluye ASTM A269 TP304, ASTM A269 TP304L, ASTM A269 TP316, ASTM A269 y ASTM A269 TP201 en formas y tamaños personalizados. Tenemos un rango de precios atractivo de ASTM A269 SS Tubing para Kolhapur, Jaipur, Gurgaon, Kolkata, Khopoli, Aurangabad, Indore, Faridabad, Nagpur, Raipur.
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Especificación de los tubos del acero inoxidable A269
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ASTM A-249, A-268, A-269, A-270, A-554, A-688, A-778, DIN 17455, DIN 17456, 17457, DIN 17458 [Clase 1] y su equivalente ASME, DIN y EN estándar.
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|---|---|
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Grados de la tubería de ASTM A269
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202, 304, 304L, 304H, 304LN, 309S, 310S, 316, 316L, 316H, 316Ti, 316LN, 317L, 321, 321H, 347, 347H, 904L, SMO 254, ALEACIÓN 254, 6MO, 6MOLY, UNS S31254 ETC.
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Tipo de tubería ASTM A269 de acero inoxidable
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SEAMLESS / WELDED / ERW / EFW / COLD DRAW/ACABADO EN CALIENTE/ACABADO EN FRÍO
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Tamaño del diámetro externo del tubo del acero inoxidable de ASTM A269
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SEAMLESS - 6 MM OD A 114,3 MM OD
SOLDED/ERW- 10 MM TO 114,3 MM OD |
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Grueso de pared austenítico de la tubería del acero inoxidable de ASTM A269
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ESPESOR DE PARED DE 0,8 MM A 4 MM
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Longitud austenítica de los tubos de ASTM A269 SS
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01 metros a 12,5 metros, longitud aleatoria única, longitud aleatoria doble y tamaño personalizado.
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SS ASTM A269 extremos de tubo sin soldadura
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Extremos lisos/extremos biselados
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Condiciones de entrega del tubo sin costura de acero inoxidable A269M
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Como laminado, formado, estrés aliviado, recocido, endurecido, templado, drenaje frío
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Recubrimiento de tubo soldado SS ASTM A269
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Electropolish, Pulido mecánico, Acabado satinado, Pasivados
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A269 Tubo soldado Otras pruebas
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Análisis del producto, Prueba de tensión transversal, Prueba de aplanamiento, Prueba de grabado, Examen radiográfico, Tratamiento térmico estabilizador, Prueba de corrosión intergranular, Prueba de decaencia de soldadura, Partícula magnética Detección, prueba de tamaño de grano, NACE 0175, grado dual, pwht (tratamiento de calor de la soldadura del poste), prueba de la llamarada, prueba de la curva, prueba de la dureza, prueba extensible Etc.
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Dimensión soldada A269M del tubo del acero inoxidable
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Todos los tubos son manufacturados e inspeccionado/probado a los estándares relevantes incluyendo ASTM y ASME
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Servicios de valor añadido del tubo redondo de los SS ASTM A269
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Dibujar/Expansión/Mecanizado/Chorro de arena/Chorro/Tratamiento térmico/recocido brillante
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Empaquetado redondo del tubo A269
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Suelta/paquete/plataforma de madera/caja de madera/envolturas de tela de plástico/tapas de extremo de plástico/protector biselado
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Envío y transporte redondos del tubo del acero inoxidable A269M
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Por carretera-camión/tren, por mar-romper-bulto buque convencional/FCL (carga completa del envase) / LCL (menos carga del envase) / 20 pies de envase/40 pies de envase/45 pies de envase/alto contenedor del cubo/Open Top Container, por el pasajero civil del Aire-carguero y aviones de carga
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Certificado de prueba de material de tubería ASTM A269
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Certificado de prueba del fabricante según EN10204 3,1, 3,2/Certificado de prueba de laboratorio del laboratorio aprobado por NABL. / Bajo agencia de la inspección de los terceros como el SGS, el TUV, DNV, LLOYDS, el ABS etc
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TUBO DE ASTM A269 TP304
Exhiben resistencia a la corrosión excelente a una amplia gama de ambientes corrosivos.
TUBO DE ASTM A269 TP304L
Grado 304L exhibe excelente maquinabilidad y buena soldabilidad.
TUBO de ASTM A269 TP316
Acero inoxidable austenítico que es similar a 304 y 304L, pero con la adición de molibdeno.
TUBO DE ASTM A269 TP316L
Exhiben resistencia a la corrosión excelente a una amplia gama de ambientes corrosivos.
TUBO DE ASTM A269 TP201
ASTM A269 Grado 201 tiene buena formabilidad, resistencia a la corrosión y fabricabilidad.
SUMINISTRAMOS TUBO SOLDEADO SS ASTM A269 EN CANTIDAD MÍNIMA, TUBO DE ACERO INOXIDABLE ASTM A269 DISPONIBLE EN DIVERSOS TAMAÑOS, DISTRIBUIDORES DE LOS TUBOS ASTM A269 UNS S30400 ASTM AUSTENITIC
| OD inches | Ave. Wall inches | D/t Ratio | ID inches | Tube Cross Sectional Area (in2) | Internal Area (in2) |
|---|---|---|---|---|---|
| 0.250 | 0.020 | 12.50 | 0.210 | 0.0145 | 0.0346 |
| 0.250 | 0.028 | 8.93 | 0.194 | 0.0195 | 0.0296 |
| 0.250 | 0.035 | 7.14 | 0.180 | 0.0236 | 0.0254 |
| 0.250 | 0.049 | 5.10 | 0.152 | 0.0309 | 0.0181 |
| 0.250 | 0.065 | 3.85 | 0.120 | 0.0378 | 0.0113 |
| 0.375 | 0.020 | 18.75 | 0.335 | 0.0223 | 0.0881 |
| 0.375 | 0.028 | 13.39 | 0.319 | 0.0305 | 0.0799 |
| 0.375 | 0.035 | 10.71 | 0.305 | 0.0374 | 0.0731 |
| 0.375 | 0.049 | 7.65 | 0.277 | 0.0502 | 0.0603 |
| 0.375 | 0.065 | 5.77 | 0.245 | 0.0633 | 0.0471 |
| 0.500 | 0.020 | 25.00 | 0.460 | 0.0302 | 0.1662 |
| 0.500 | 0.028 | 17.86 | 0.444 | 0.0415 | 0.1548 |
| 0.500 | 0.035 | 14.29 | 0.430 | 0.0511 | 0.1452 |
| 0.500 | 0.049 | 10.20 | 0.402 | 0.0694 | 0.1269 |
| 0.500 | 0.065 | 7.69 | 0.370 | 0.0888 | 0.1075 |
| 0.500 | 0.083 | 6.02 | 0.334 | 0.1087 | 0.0876 |
| 0.625 | 0.020 | 31.25 | 0.585 | 0.0380 | 0.2688 |
| 0.625 | 0.028 | 22.32 | 0.569 | 0.0525 | 0.2543 |
| 0.625 | 0.035 | 17.86 | 0.555 | 0.0649 | 0.2419 |
| 0.625 | 0.049 | 12.76 | 0.527 | 0.0887 | 0.2181 |
| 0.625 | 0.065 | 9.62 | 0.495 | 0.1144 | 0.1924 |
| 0.625 | 0.083 | 7.53 | 0.459 | 0.1413 | 0.1655 |
| 0.625 | 0.095 | 6.58 | 0.435 | 0.1582 | 0.1486 |
| 0.625 | 0.109 | 5.73 | 0.407 | 0.1767 | 0.1301 |
| 0.750 | 0.028 | 26.79 | 0.694 | 0.0635 | 0.3783 |
| 0.750 | 0.035 | 21.43 | 0.680 | 0.0786 | 0.3632 |
| 0.750 | 0.049 | 15.31 | 0.652 | 0.1079 | 0.3339 |
| 0.750 | 0.065 | 11.54 | 0.620 | 0.1399 | 0.3019 |
| 0.750 | 0.083 | 9.04 | 0.584 | 0.1739 | 0.2679 |
| 0.750 | 0.095 | 7.89 | 0.560 | 0.1955 | 0.2463 |
| 0.750 | 0.109 | 6.88 | 0.532 | 0.2195 | 0.2223 |
| 0.750 | 0.120 | 6.25 | 0.510 | 0.2375 | 0.2043 |
| 0.875 | 0.020 | 43.75 | 0.835 | 0.0537 | 0.5476 |
| 0.875 | 0.028 | 31.25 | 0.819 | 0.0745 | 0.5268 |
| 0.875 | 0.035 | 25.00 | 0.805 | 0.0924 | 0.5090 |
| 0.875 | 0.049 | 17.86 | 0.777 | 0.1272 | 0.4742 |
| 0.875 | 0.065 | 13.46 | 0.745 | 0.1654 | 0.4359 |
| 0.875 | 0.083 | 10.54 | 0.709 | 0.2065 | 0.3948 |
| 0.875 | 0.095 | 9.21 | 0.685 | 0.2328 | 0.3685 |
| 0.875 | 0.109 | 8.03 | 0.657 | 0.2623 | 0.3390 |
| 0.875 | 0.120 | 7.29 | 0.635 | 0.2846 | 0.316L7 |
| 1.000 | 0.028 | 35.71 | 0.944 | 0.0855 | 0.6999 |
| 1.000 | 0.035 | 28.57 | 0.930 | 0.1061 | 0.6793 |
| 1.000 | 0.049 | 20.41 | 0.902 | 0.1464 | 0.6390 |
| 1.000 | 0.065 | 15.38 | 0.870 | 0.1909 | 0.5945 |
| 1.000 | 0.083 | 12.05 | 0.834 | 0.2391 | 0.5463 |
| 1.000 | 0.095 | 10.53 | 0.810 | 0.2701 | 0.5153 |
| 1.000 | 0.109 | 9.17 | 0.782 | 0.3051 | 0.4803 |
| 1.000 | 0.120 | 8.33 | 0.760 | 0.3318 | 0.4536 |
| 1.000 | 0.134 | 7.46 | 0.732 | 0.3646 | 0.4208 |
| 1.250 | 0.035 | 35.71 | 1.180 | 0.1336 | 1.0936 |
| 1.250 | 0.049 | 25.51 | 1.152 | 0.1849 | 1.0423 |
| 1.250 | 0.065 | 19.23 | 1.120 | 0.2420 | 0.9852 |
| 1.250 | 0.083 | 15.06 | 1.084 | 0.316L3 | 0.9229 |
| 1.250 | 0.095 | 13.16 | 1.060 | 0.3447 | 0.8825 |
| 1.250 | 0.109 | 11.47 | 1.032 | 0.3907 | 0.8365 |
| 1.250 | 0.120 | 10.42 | 1.010 | 0.4260 | 0.8012 |
| 1.250 | 0.134 | 9.33 | 0.982 | 0.4698 | 0.7574 |
| 1.500 | 0.035 | 42.86 | 1.430 | 0.1611 | 1.6061 |
| 1.500 | 0.049 | 30.61 | 1.402 | 0.2234 | 1.5438 |
| 1.500 | 0.065 | 23.08 | 1.370 | 0.2930 | 1.4741 |
| 1.500 | 0.083 | 18.07 | 1.334 | 0.3695 | 1.3977 |
| 1.500 | 0.095 | 15.79 | 1.310 | 0.4193 | 1.3478 |
| 1.500 | 0.109 | 13.76 | 1.282 | 0.4763 | 1.2908 |
| 1.500 | 0.120 | 12.50 | 1.260 | 0.5202 | 1.2469 |
| 1.500 | 0.134 | 11.19 | 1.232 | 0.5750 | 1.1921 |
| 1.500 | 0.148 | 10.14 | 1.204 | 0.6286 | 1.1385 |
| 1.750 | 0.035 | 50.00 | 1.680 | 0.1886 | 2.2167 |
| 1.750 | 0.049 | 40.82 | 1.902 | 0.3003 | 2.8413 |
| 1.750 | 0.065 | 26.92 | 1.620 | 0.3441 | 2.0612 |
| 1.750 | 0.083 | 21.08 | 1.584 | 0.4347 | 1.9706 |
| 1.750 | 0.095 | 18.42 | 1.560 | 0.4939 | 1.9113 |
| 1.750 | 0.109 | 16.06 | 1.532 | 0.5619 | 1.8433 |
| 1.750 | 0.120 | 14.58 | 1.510 | 0.6145 | 1.7908 |
| 1.750 | 0.134 | 13.06 | 1.482 | 0.6803 | 1.7250 |
| 1.750 | 0.148 | 11.82 | 1.454 | 0.7449 | 1.6604 |
| 1.750 | 0.165 | 10.61 | 1.420 | 0.8216 | 1.5837 |
| 2.000 | 0.035 | 57.14 | 1.930 | 0.2161 | 2.9255 |
| 2.000 | 0.049 | 40.82 | 1.902 | 0.3003 | 2.8413 |
| 2.000 | 0.065 | 30.77 | 1.870 | 0.3951 | 2.7465 |
| 2.000 | 0.083 | 24.10 | 1.834 | 0.4999 | 2.6417 |
| 2.000 | 0.095 | 21.05 | 1.810 | 0.5685 | 2.5730 |
| 2.000 | 0.109 | 18.35 | 1.782 | 0.6475 | 2.4941 |
| 2.000 | 0.120 | 16.67 | 1.760 | 0.7087 | 2.4328 |
| 2.000 | 0.134 | 14.93 | 1.732 | 0.7855 | 2.3561 |
| 2.000 | 0.148 | 13.51 | 1.704 | 0.8611 | 2.2805 |
| 2.000 | 0.165 | 12.12 | 1.670 | 0.9512 | 2.1904 |
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Size
OD, Inches |
BW
Ga. |
Wall
Dec-In. |
ID
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Weight
Lbs/Ft. |
|---|---|---|---|---|
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1/8
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22
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0.028
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0.069
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0.0290
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20
|
0.035
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0.055
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0.0336
|
|
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3/16
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22
|
0.028
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0.131
|
0.0478
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1/4
|
25
|
0.020
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0.210
|
0.0491
|
|
22
|
0.028
|
0.194
|
0.0664
|
|
|
21
|
0.032
|
0.187
|
0.0745
|
|
|
20
|
0.035
|
0.180
|
0.0804
|
|
|
18
|
0.049
|
0.152
|
0.1052
|
|
|
16
|
0.065
|
0.120
|
0.1284
|
|
|
5/16
|
20
|
0.035
|
0.242
|
0.1039
|
|
18
|
0.049
|
0.214
|
0.1382
|
|
|
16
|
0.065
|
0.182
|
0.1722
|
|
|
3/8
|
22
|
0.028
|
0.319
|
0.1038
|
|
20
|
0.035
|
0.305
|
0.1271
|
|
|
18
|
0.049
|
0.277
|
0.1706
|
|
|
16
|
0.065
|
0.245
|
0.2152
|
|
|
7/16
|
18
|
0.049
|
0.340
|
0.2036
|
|
1/2
|
25
|
0.020
|
0.460
|
0.1025
|
|
20
|
0.035
|
0.430
|
0.1738
|
|
|
18
|
0.049
|
0.402
|
0.2360
|
|
|
16
|
0.065
|
0.370
|
0.3020
|
|
|
5/8
|
20
|
0.035
|
0.555
|
0.2205
|
|
18
|
0.049
|
0.527
|
0.3014
|
|
|
16
|
0.065
|
0.495
|
0.3888
|
|
|
3/4
|
20
|
0.035
|
0.680
|
0.2673
|
|
18
|
0.049
|
0.652
|
0.3668
|
|
|
16
|
0.065
|
0.620
|
0.4755
|
|
|
14
|
0.083
|
0.584
|
0.5913
|
|
|
7/8
|
18
|
0.049
|
0.777
|
0.4323
|
|
16
|
0.065
|
0.745
|
0.5623
|
|
|
11
|
0.120
|
0.635
|
0.9676
|
|
|
1
|
20
|
0.035
|
0.930
|
0.3607
|
|
18
|
0.049
|
0.902
|
0.4977
|
|
|
16
|
0.065
|
0.870
|
0.6491
|
|
|
14
|
0.083
|
0.834
|
0.8129
|
|
|
11
|
0.120
|
0.760
|
1.1278
|
|
|
1-1/4
|
11
|
0.120
|
1.010
|
1.4480
|
| Pipe Size | O.D. Inches | 5s | TRUE 5 | 10s | TRUE 10 | 20 | 30 | 40s & STD | TRUE 40 | 60 |
|---|---|---|---|---|---|---|---|---|---|---|
| 1/8 | 0.405 | 0.35 | 0.049 | 0.049 | 0.068 | 0.068 | ||||
| 0.1383 | 0.1863 | 0.1863 | 0.2447 | 0.2447 | ||||||
| 1/4 | 0.54 | 0.049 | 0.065 | 0.065 | 0.088 | 0.088 | ||||
| 0.257 | 0.3297 | 0.3297 | 0.4248 | 0.4248 | ||||||
| 3/8 | 0.675 | 0.049 | 0.065 | 0.065 | 0.091 | 0.091 | ||||
| 0.3276 | 0.4235 | 0.4235 | 0.5676 | 0.5676 | ||||||
| 1/2 | 0.84 | 0.065 | 0.065 | 0.083 | 0.083 | 0.109 | 0.109 | |||
| 0.5383 | 0.5383 | 0.671 | 0.671 | 0.851 | 0.851 | |||||
| 3/4 | 1.05 | 0.065 | 0.065 | 0.083 | 0.083 | 0.113 | 0.113 | |||
| 0.6838 | 0.6838 | 0.8572 | 0.8572 | 1.131 | 1.131 | |||||
| 1 | 1.315 | 0.065 | 0.065 | 0.109 | 0.19 | 0.133 | 0.133 | |||
| 0.8678 | 0.8678 | 1.404 | 1.404 | 1.679 | 1.679 | |||||
| 1 1/4 | 1.66 | 0.065 | 0.065 | 0.109 | 0.109 | 0.14 | 0.14 | |||
| 1.107 | 1.107 | 1.806 | 1.806 | 2.273 | 2.273 | |||||
| 1 1/2 | 1.9 | 0.065 | 0.065 | 0.109 | 0.109 | 0.145 | 0.145 | |||
| 1.274 | 1.274 | 2.638 | 2.638 | 2.718 | 2.718 | |||||
| 2 | 2.375 | 0.065 | 0.065 | 0.109 | 0.109 | 0.154 | 0.154 | |||
| 1.604 | 1.604 | 2.638 | 2.638 | 3.653 | 3.653 | |||||
| 2 1/2 | 2.875 | 0.083 | 0.083 | 0.12 | 0.12 | 0.203 | 0.203 | |||
| 2.475 | 2.475 | 3.531 | 3.531 | 5.793 | 5.793 | |||||
| 3 | 3.5 | 0.083 | 0.083 | 0.12 | 0.12 | 0.216 | 0.216 | |||
| 3.029 | 3.029 | 4.332 | 4.332 | 7.576 | 7.576 | |||||
| 3 1/2 | 4 | 0.083 | 0.083 | 0.12 | 0.12 | 0.226 | 0.226 | |||
| 3.472 | 3.472 | 4.97 | 4.97 | 9.109 | 9.109 | |||||
| 4 | 4.5 | 0.083 | 0.083 | 0.12 | 0.12 | 0.237 | 0.237 | 0.281 | ||
| 3.915 | 3.915 | 5.613 | 5.613 | 10.79 | 10.79 | 12.66 | ||||
| 4 1/2 | 5 | 0.247 | ||||||||
| 12.53 | ||||||||||
| 5 | 5.563 | 0.109 | 0.109 | 0.134 | 0.134 | 0.258 | 0.258 | |||
| 6.349 | 6.349 | 7.77 | 7.77 | 14.62 | 14.62 | |||||
| 6 | 6.625 | 0.109 | 0.109 | 0.134 | 0.134 | 0.28 | 0.28 | |||
| 7.585 | 7.585 | 9.289 | 9.289 | 18.97 | 18.97 | |||||
| 7 | 7.625 | 0.301 | ||||||||
| 23.57 | ||||||||||
| 8 | 8.625 | 0.109 | 0.109 | 0.148 | 0.148 | 0.25 | 0.277 | 0.322 | 0.322 | 0.406 |
| 9.914 | 9.914 | 13.4 | 13.4 | 22.36 | 24.7 | 28.55 | 28.55 | 35.64 | ||
| 9 | 9.625 | 0.342 | ||||||||
| 33.9 | ||||||||||
| 10 | 10.75 | 0.134 | 0.134 | 0.165 | 0.165 | 0.25 | 0.307 | 0.365 | 0.365 | 0.5 |
| 15.19 | 15.19 | 18.65 | 18.65 | 28.04 | 34.24 | 40.48 | 40.48 | 54.74 | ||
| 11 | 11.75 | 0.375 | ||||||||
| 45.55 | ||||||||||
| 12 | 12.75 | 0.156 | 0.165 | 0.18 | 0.18 | 0.25 | 0.33 | 0.375 | 0.406 | 0.562 |
| 21.07 | 22.18 | 24.2 | 24.2 | 33.38 | 43.77 | 49.56 | 53.53 | 73.16 | ||
| 14 | 14 | 0.156 | 0.188 | 0.25 | 0.312 | 0.375 | 0.375 | 0.437 | 0.593 | |
| 23.06 | 27.73 | 36.71 | 45.68 | 54.57 | 54.57 | 63.67 | 84.91 | |||
| 16 | 16 | 0.165 | 0.188 | 0.25 | 0.312 | 0.375 | 0.375 | 0.5 | 0.656 | |
| 27.9 | 31.75 | 42.05 | 52.36 | 62.58 | 62.58 | 82.77 | 107.5 | |||
| 18 | 18 | 0.165 | 0.188 | 0.25 | 0.312 | 0.437 | 0.375 | 0.562 | 0.75 | |
| 31.43 | 35.76 | 47.39 | 59.03 | 82.06 | 70.59 | 104.8 | 138.2 | |||
| 20 | 20 | 0.188 | 0.218 | 0.25 | 0.375 | 0.5 | 0.375 | 0.593 | 0.812 | |
| 39.78 | 46.05 | 52.73 | 78.6 | 104.1 | 78.6 | 122.9 | 166.4 | |||
| 24 | 24 | 0.218 | 0.25 | 0.25 | 0.375 | 0.562 | 0.375 | 0.687 | 0.968 | |
| 55.37 | 63.41 | 63.41 | 94.62 | 140.8 | 94.62 | 171.2 | 238.1 | |||
| 26 | 26 | 0.312 | 0.5 | 0.375 | ||||||
| 85.6 | 136.2 | 102.6 | ||||||||
| 28 | 28 | 0.312 | 0.5 | 0.625 | 0.375 | |||||
| 92.26 | 146.8 | 182.7 | 110.6 | |||||||
| 30 | 30 | 0.25 | 0.312 | 0.312 | 0.5 | 0.625 | 0.375 | |||
| 79.43 | 98.93 | 98.93 | 157.5 | 196.1 | 118.6 | |||||
| 32 | 32 | 0.312 | 0.5 | 0.625 | 0.375 | 0.688 | ||||
| 105.6 | 168.2 | 209.4 | 126.7 | 230.1 | ||||||
| 34 | 34 | 0.312 | 0.5 | 0.625 | 0.375 | 0.688 | ||||
| 112.3 | 178.9 | 222.8 | 134.7 | 244.8 | ||||||
| 36 | 36 | 0.312 | 0.625 | 0.375 | 0.75 | |||||
| 118.9 | 236.1 | 142.7 | 282.3 | |||||||
| 40 | 40 | 0.375 | ||||||||
| 158.7 | ||||||||||
| 42 | 42 | 0.375 | ||||||||
| 166.7 | ||||||||||
| 48 | 48 | 0.375 | ||||||||
| 190.7 |
| OD inches | Ave. Wall inches | Min Yield Strength (PSI) | Min Tensile Strength (PSI) | Theoretical Burst Pressure * (PSI) | Working Pressure (PSI) 25% of Burst | Theoretical Yield Point ** (PSI) | Collapse Pressure *** (PSI) |
|---|---|---|---|---|---|---|---|
| 0.250 | 0.020 | 30,000 | 75,000 | 14,286 | 3,571 | 5,714 | 4,416 |
| 0.250 | 0.028 | 30,000 | 75,000 | 21,649 | 5,412 | 8,660 | 5,967 |
| 0.250 | 0.035 | 30,000 | 75,000 | 29,167 | 7,292 | 11,667 | 7,224 |
| 0.250 | 0.049 | 30,000 | 75,000 | 48,355 | 12,089 | 19,342 | 9,455 |
| 0.250 | 0.065 | 30,000 | 75,000 | 81,250 | 20,313 | 32,500 | 11,544 |
| 0.375 | 0.020 | 30,000 | 75,000 | 8,955 | 2,239 | 3,582 | 3,029 |
| 0.375 | 0.028 | 30,000 | 75,000 | 13,166 | 3,292 | 5,266 | 4,145 |
| 0.375 | 0.035 | 30,000 | 75,000 | 17,213 | 4,303 | 6,885 | 5,077 |
| 0.375 | 0.049 | 30,000 | 75,000 | 26,534 | 6,634 | 10,614 | 6,816 |
| 0.375 | 0.065 | 30,000 | 75,000 | 39,796 | 9,949 | 15,918 | 8,597 |
| 0.500 | 0.020 | 30,000 | 75,000 | 6,522 | 1,630 | 2,609 | 2,316L |
| 0.500 | 0.028 | 30,000 | 75,000 | 9,459 | 2,365 | 3,784 | 3,172 |
| 0.500 | 0.035 | 30,000 | 75,000 | 12,209 | 3,052 | 4,884 | 3,906 |
| 0.500 | 0.049 | 30,000 | 75,000 | 18,284 | 4,571 | 7,313 | 5,316L |
| 0.500 | 0.065 | 30,000 | 75,000 | 26,351 | 6,588 | 10,541 | 6,786 |
| 0.500 | 0.083 | 30,000 | 75,000 | 37,275 | 9,319 | 14,910 | 8,307 |
| 0.625 | 0.020 | 30,000 | 75,000 | 5,128 | 1,282 | 2,051 | 1,859 |
| 0.625 | 0.028 | 30,000 | 75,000 | 7,381 | 1,845 | 2,953 | 2,568 |
| 0.625 | 0.035 | 30,000 | 75,000 | 9,459 | 2,365 | 3,784 | 3,172 |
| 0.625 | 0.049 | 30,000 | 75,000 | 13,947 | 3,487 | 5,579 | 4,335 |
| 0.625 | 0.065 | 30,000 | 75,000 | 19,697 | 4,924 | 7,879 | 5,591 |
| 0.625 | 0.083 | 30,000 | 75,000 | 27,124 | 6,781 | 10,850 | 6,910 |
| 0.625 | 0.095 | 30,000 | 75,000 | 32,759 | 8,190 | 13,103 | 7,734 |
| 0.625 | 0.109 | 30,000 | 75,000 | 40,172 | 10,043 | 16,069 | 8,639 |
| 0.750 | 0.028 | 30,000 | 75,000 | 6,052 | 1,513 | 2,421 | 2,156 |
| 0.750 | 0.035 | 30,000 | 75,000 | 7,721 | 1,930 | 3,088 | 2,669 |
| 0.750 | 0.049 | 30,000 | 75,000 | 11,273 | 2,818 | 4,509 | 3,664 |
| 0.750 | 0.065 | 30,000 | 75,000 | 15,726 | 3,931 | 6,290 | 4,749 |
| 0.750 | 0.083 | 30,000 | 75,000 | 21,318 | 5,330 | 8,527 | 5,905 |
| 0.750 | 0.095 | 30,000 | 75,000 | 25,446 | 6,362 | 10,179 | 6,637 |
| 0.750 | 0.109 | 30,000 | 75,000 | 30,733 | 7,683 | 12,293 | 7,453 |
| 0.750 | 0.120 | 30,000 | 75,000 | 35,294 | 8,824 | 14,118 | 8,064 |
| 0.875 | 0.020 | 30,000 | 75,000 | 3,593 | 898 | 1,437 | 1,340 |
| 0.875 | 0.028 | 30,000 | 75,000 | 5,128 | 1,282 | 2,051 | 1,859 |
| 0.875 | 0.035 | 30,000 | 75,000 | 6,522 | 1,630 | 2,609 | 2,316L |
| 0.875 | 0.049 | 30,000 | 75,000 | 9,459 | 2,365 | 3,784 | 3,172 |
| 0.875 | 0.065 | 30,000 | 75,000 | 13,087 | 3,272 | 5,235 | 4,126 |
| 0.875 | 0.083 | 30,000 | 75,000 | 17,560 | 4,390 | 7,024 | 5,152 |
| 0.875 | 0.095 | 30,000 | 75,000 | 20,803 | 5,201 | 8,321 | 5,807 |
| 0.875 | 0.109 | 30,000 | 75,000 | 24,886 | 6,221 | 9,954 | 6,543 |
| 0.875 | 0.120 | 30,000 | 75,000 | 28,346 | 7,087 | 11,339 | 7,100 |
| 1.000 | 0.028 | 30,000 | 75,000 | 4,449 | 1,112 | 1,780 | 1,633 |
| 1.000 | 0.035 | 30,000 | 75,000 | 5,645 | 1,411 | 2,258 | 2,027 |
| 1.000 | 0.049 | 30,000 | 75,000 | 8,149 | 2,037 | 3,259 | 2,796 |
| 1.000 | 0.065 | 30,000 | 75,000 | 11,207 | 2,802 | 4,483 | 3,647 |
| 1.000 | 0.083 | 30,000 | 75,000 | 14,928 | 3,732 | 5,971 | 4,567 |
| 1.000 | 0.095 | 30,000 | 75,000 | 17,593 | 4,398 | 7,037 | 5,159 |
| 1.000 | 0.109 | 30,000 | 75,000 | 20,908 | 5,227 | 8,363 | 5,827 |
| 1.000 | 0.120 | 30,000 | 75,000 | 23,684 | 5,921 | 9,474 | 6,336 |
| 1.000 | 0.134 | 30,000 | 75,000 | 27,459 | 6,865 | 10,984 | 6,963 |
| 1.250 | 0.035 | 30,000 | 75,000 | 4,449 | 1,112 | 1,780 | 1,633 |
| 1.250 | 0.049 | 30,000 | 75,000 | 6,380 | 1,595 | 2,552 | 2,260 |
| 1.250 | 0.065 | 30,000 | 75,000 | 8,705 | 2,176 | 3,482 | 2,958 |
| 1.250 | 0.083 | 30,000 | 75,000 | 11,485 | 2,871 | 4,594 | 3,719 |
| 1.250 | 0.095 | 30,000 | 75,000 | 13,443 | 3,361 | 5,377 | 4,213 |
| 1.250 | 0.109 | 30,000 | 75,000 | 15,843 | 3,961 | 6,337 | 4,776 |
| 1.250 | 0.120 | 30,000 | 75,000 | 17,822 | 4,455 | 7,129 | 5,207 |
| 1.250 | 0.134 | 30,000 | 75,000 | 20,468 | 5,117 | 8,187 | 5,742 |
| 1.500 | 0.035 | 30,000 | 75,000 | 3,671 | 918 | 1,469 | 1,367 |
| 1.500 | 0.049 | 30,000 | 75,000 | 5,243 | 1,311 | 2,097 | 1,896 |
| 1.500 | 0.065 | 30,000 | 75,000 | 7,117 | 1,779 | 2,847 | 2,487 |
| 1.500 | 0.083 | 30,000 | 75,000 | 9,333 | 2,333 | 3,733 | 3,136 |
| 1.500 | 0.095 | 30,000 | 75,000 | 10,878 | 2,719 | 4,351 | 3,559 |
| 1.500 | 0.109 | 30,000 | 75,000 | 12,754 | 3,188 | 5,101 | 4,043 |
| 1.500 | 0.120 | 30,000 | 75,000 | 14,286 | 3,571 | 5,714 | 4,416 |
| 1.500 | 0.134 | 30,000 | 75,000 | 16,315 | 4,079 | 6,526 | 4,881 |
| 1.500 | 0.148 | 30,000 | 75,000 | 18,439 | 4,610 | 7,375 | 5,336 |
| 1.750 | 0.035 | 30,000 | 75,000 | 3,125 | 781 | 1,250 | 1,176 |
| 1.750 | 0.049 | 30,000 | 75,000 | 3,864 | 966 | 1,546 | 1,434 |
| 1.750 | 0.065 | 30,000 | 75,000 | 6,019 | 1,505 | 2,407 | 2,146 |
| 1.750 | 0.083 | 30,000 | 75,000 | 7,860 | 1,965 | 3,144 | 2,711 |
| 1.750 | 0.095 | 30,000 | 75,000 | 9,135 | 2,284 | 3,654 | 3,080 |
| 1.750 | 0.109 | 30,000 | 75,000 | 10,672 | 2,668 | 4,269 | 3,504 |
| 1.750 | 0.120 | 30,000 | 75,000 | 11,921 | 2,980 | 4,768 | 3,832 |
| 1.750 | 0.134 | 30,000 | 75,000 | 13,563 | 3,391 | 5,425 | 4,242 |
| 1.750 | 0.148 | 30,000 | 75,000 | 15,268 | 3,817 | 6,107 | 4,645 |
| 1.750 | 0.165 | 30,000 | 75,000 | 17,430 | 4,357 | 6,972 | 5,124 |
| 2.000 | 0.035 | 30,000 | 75,000 | 2,720 | 680 | 1,088 | 1,032 |
| 2.000 | 0.049 | 30,000 | 75,000 | 3,864 | 966 | 1,546 | 1,434 |
| 2.000 | 0.065 | 30,000 | 75,000 | 5,214 | 1,303 | 2,086 | 1,887 |
| 2.000 | 0.083 | 30,000 | 75,000 | 6,788 | 1,697 | 2,715 | 2,387 |
| 2.000 | 0.095 | 30,000 | 75,000 | 7,873 | 1,968 | 3,149 | 2,715 |
| 2.000 | 0.109 | 30,000 | 75,000 | 9,175 | 2,294 | 3,670 | 3,092 |
| 2.000 | 0.120 | 30,000 | 75,000 | 10,227 | 2,557 | 4,091 | 3,384 |
| 2.000 | 0.134 | 30,000 | 75,000 | 11,605 | 2,901 | 4,642 | 3,751 |
| 2.000 | 0.148 | 30,000 | 75,000 | 13,028 | 3,257 | 5,211 | 4,111 |
| 2.000 | 0.165 | 30,000 | 75,000 | 14,820 | 3,705 | 5,928 |
4,542 |
TUBO DE LA TOLERANCIA ASTM A269 DEL DIÁMETRO
| NPS | Tolerancia del tubo OD de ASTM A269 | |||
|---|---|---|---|---|
| + | - | |||
| Pulgada | Mm | Pulgada | Mm | |
|
1/8 ~ 1 1 /2 > 1 1 /2 ~ 4 > 4 ~ 8 > 8 ~ 18 > 18 ~ 26 > 26 ~ 34 > 34 ~ 48 |
1/64(0.015) 1/32(0.031) 1/16(0.062) 3/32(0.093) 1/8(0.125) 5/32(0.156) 3/16(0.187) |
0,4 0,8 1,6 2,4 3,2 4,0 4,8 |
1/32(0.031) 1/32(0.031) 1/32(0.031) 1/32(0.031) 1/32(0.031) 1/32(0.031) 1/32(0.031) |
0,8 0,8 0,8 0,8 0,8 0,8 0,8 |
TUBOS DE LA TOLERANCIA ASTM A269 DEL ESPESOR DE PARED
| NPS | Tolerancia del tubo de ASTM A269, % | |
|---|---|---|
| + | - | |
| 1/8-2 1 /2 | 20,0 | 12,5 |
| 3 ~ 18, t/D≤ 5% | 22,5 | 12,5 |
| 3 ~ 18, t/D> 5% | 15,0 | 12,5 |
| ≥ 20, soldado | 17,5 | 12,5 |
| ≥ 20, sin costura, t/D≤ 5% | 22,5 | 12,5 |
| ≥ 20, sin costura, t/D> 5% | 15,0 | 12,5 |
ASTM A269 PROPIEDADES
COMPOSICIÓN QUÍMICA DEL TUBO DEL ACERO INOXIDABLE DE ASTM A269
La siguiente tabla muestra la composición química de la utilizada para los tubos de acero inoxidable ASTM A269:
| GRADOS DEL TUBO DE ASTM A269 | UNS | C | Mn | P | S | Si | Cr | Ni | Mo | Ti | Nb | N |
|---|---|---|---|---|---|---|---|---|---|---|---|---|
| Tubería de ASTM A269 304 | S30400 | 0,08 | 2 | 0.045 | 0,03 | 1 | 18.0-20.0 | 8,0-11,0 | ||||
| Tubería de ASTM A269 304L | S30403 | 0.035 | 2 | 0.045 | 0,03 | 1 | 18.0-20.0 | 8,0-13,0 | ||||
| Tubería de ASTM A269 316 | S31600 | 0,08 | 2 | 0.045 | 0,03 | 1 | 16.0-18.0 | 11.0-14.0 | 2,0-3,0 | |||
| Tubería de ASTM A269 316L | S31603 | 0.035 | 2 | 0.045 | 0,03 | 1 | 16.0-18.0 | 10,0-14,0 | 2,0-3,0 |
|
EN-estándar Acero no. k.h.s DIN |
EN-estándar Nombre de acero |
Grado SAE | UNS |
|---|---|---|---|
| 1,4408 | G-X 6 CrNiMo 18-10 | 316 | S31600 |
| 1,4512 | X6CrTi12 | 409 | S40900 |
| 410 | S41000 | ||
| 1,4310 | X10CrNi18-8 | 301 | S30100 |
| 1,4318 | X2CrNiN18-7 | 301LN | |
| 1,4307 | X2CrNi18-9 | 304L | S3043 |
| 1,4306 | X2CrNi19-11 | 304L | S30403 |
| 1,4311 | X2CrNiN18-10 | 304LN | S30453 |
| 1,4301 | X5CrNi18-10 | 304 | S30400 |
| 1,4948 | X6CrNi18-11 | 304H | S30409 |
| 1,4303 | X5CrNi18-12 | 305 | S30500 |
| X5CrNi30-9 | 312 | ||
| 1,4841 | X22CrNi2520 | 310 | S31000 |
| 1,4845 | X 5 CrNi 2520 | 310S | S31008 |
| 1,4541 | X6CrNiTi18-10 | 321 | S32100 |
| 1,4878 | X12CrNiTi18-9 | 321H | S32109 |
| 1,4404 | X2CrNiMo17-12-2 | En 316L | S31603 |
| 1,4401 | X5CrNiMo17-12-2 | 316 | S31600 |
| 1,4406 | X2CrNiMoN17-12-2 | Por 316LN | S31653 |
| 1,4432 | X2CrNiMo17-12-3 | En 316L | S31603 |
| 1,4435 | X2CrNiMo18-14-3 | En 316L | S31603 |
| 1,4436 | X3CrNiMo17-13-3 | 316 | S31600 |
| 1,4571 | X6CrNiMoTi17-12-2 | 316Ti | S31635 |
| 1,4429 | X2CrNiMoN17-13-3 | Por 316LN | S31653 |
| 1,4438 | X2CrNiMo18-15-4 | 317L | S31703 |
| 1,4362 | X2CrNi23-4 | 2304 | S32304 |
| 1,4462 | X2CrNiMoN22-5-3 | 2205 | S31803/S32205 |
| 1,4501 | X2CrNiMoCuWN25-7-4 | J405 | S32760 |
| 1,4539 | X1NiCrMoCu25-20-5 | 904L | N08904 |
| 1,4529 | X1NiCrMoCuN25-20-7 | N08926 | |
| 1,4547 | X1CrNiMoCuN20-18-7 | 254SMO | S31254 |
| Tubos austeníticos del acero inoxidable de STM A269 | Tubería austenítica del acero inoxidable de ASTM A269 |
| Tubería sin soldadura de acero inoxidable ASTM A269 | Tubo dibujado frío inconsútil de ASTM A269 |
| Tubería inconsútil del acero inoxidable ASTM A269 | Tubería cuadrada de acero inoxidable |
| Tubería oval del acero inoxidable de ASTM A269 | Tubería hueca ASTM A269 de acero inoxidable |
| Tubos electropulidos inconsútiles del acero inoxidable ASTM A269 | Tubos rectangulares de ASTM A269 SS |
| Tubos ornamentales de acero inoxidable sin costura | Tubería inconsútil del acero inoxidable de ASTM A269 |
| Tubos hexagonales ASTM A269 de acero inoxidable | Tubo redondo del acero inoxidable ASTM A269 |
| Tubos de escape del acero inoxidable de ASTM A269 | Tubo de Exchnager del calor del acero inoxidable de ASTM A269 |
| Tubo recubierto de color sin costura ASTM A269 | Tubo del condensador del acero inoxidable ASTM A269 |
| Tubo sin soldadura laminado en caliente de ASTM A269 ss | Tubo de caldera del acero inoxidable de ASTM A269 |
| Tubo soldado de acero inoxidable ASTM A269 | Tubo de la instrumentación del acero inoxidable ASTM A269 |
| Tubo de la bobina del acero inoxidable de ASTM A269 | Tubo inconsútil ASTM A269 del acero inoxidable |
| Tubo capilar del acero inoxidable de ASTM A269 | Tubo del acero inoxidable del horario 40 |
| Tubo de la curva en U del acero inoxidable ASTM A269 | Tubo del acero inoxidable del horario 80 de ASTM A269 |
| Tubería soldada ASTM A269 | Tubo del acero inoxidable del horario 10 de ASTM A269 |
| Tubería de ASTM A269 | Tubo del acero inoxidable de ASTM A269 Sch 5 |
| Tubos redondos de la ranura de los SS ASTM A269 | Tubos electropulidos de ASTM A269 SS |
| INOX ASTM A269 Tubería | Tubería sin soldadura de acero inoxidable ASME SA269 |
| Tubos soldados ASME SA269 | Tubo sin soldadura ASME SA269 |
| Tubo de ASME SA269 / ASME SA 269 | Tubería del acero inoxidable de ASME SA269 |
| Tubo recocido brillante de la bobina de ASTM A269 | Tubo de alta presión de ASTM A269 |
| Tubos redondos de la ranura de los SS ASTM A269 | Tubo de acero inoxidable de pared delgada |
| Tubo sin soldadura ASTM A269 | Tubo del acero inoxidable de ASTM A269 TP316L |
Estos grados de tubo de acero inoxidable ASTM A269 se venden a una amplia gama de industrias/mercados, debido a su resistencia a la corrosión general y buena maquinabilidad:
DISTRIBUIDORES DE TUBO ASTM A269, TUBO SIN COSTURAS ASTM A269, COMERCIANTES DE TUBO SOLDADO ASTM A269, OBTENGA MUESTRA GRATUITA DE TUBO DE ACERO INOXIDABLE ASTM A269/ A269M, VERIFICA DE TUBO INOXIDADO
¿VISITA NUESTRA FÁBRICA DE LOS TUBOS SIN COSTURA DEL ACERO INOXIDABLE DE ASTM A269, PED APROBADO FABRICANTE DE LOS TUBOS DE ASTM A269 SS, BUSCANDO LOS TUBOS SIN COSTURA EN FRÍO DE ASTM A269? ASTM A269 PROVEEDORES DE TUBO DE ESCAPE DE ACERO INOXIDABLE EN LA INDIA.