Pẹlu gbolohun ọrọ yii ni lokan, a ti di ọkan ninu awọn iṣelọpọ imọ-ẹrọ pupọ julọ, iye owo-daradara, ati awọn olupilẹṣẹ ifigagbaga idiyele fun China Supplier China S355jh 48 Inch Black Iron Pipe Welded Pipe Tube Carbon Seamless Steel Pipe, Wiwa si ọjọ iwaju, ọna pipẹ lati lọ, igbiyanju nigbagbogbo lati di gbogbo oṣiṣẹ ti ile-iṣẹ ti o ni kikun ti agbegbe ti o ni ẹwa, huwa kan ti o ni igbẹkẹle ọgọrun kan. to ti ni ilọsiwaju awọn ọja, didara akọkọ-kilasi igbalode kekeke ati ṣiṣẹ lile!
Pẹlu gbolohun ọrọ yii ni lokan, a ti di ọkan ninu awọn imotuntun ti imọ-ẹrọ julọ, iye owo-daradara, ati awọn olupilẹṣẹ ifigagbaga idiyele funChina Erogba Irin Pipe, Ọpọn irin, Pẹlu awọn idagbasoke ti awọn awujo ati aje, wa ile yoo tesiwaju awọn "iṣootọ, ìyàsímímọ, ṣiṣe, ĭdàsĭlẹ" ẹmí ti kekeke, ati awọn ti a yoo nigbagbogbo fojusi si awọn isakoso agutan ti "yoo kuku padanu wura, ma ko padanu onibara ọkàn". A yoo sin awọn oniṣowo ile ati ajeji pẹlu iyasọtọ otitọ, ati gba wa laaye lati ṣẹda ọjọ iwaju didan papọ pẹlu rẹ!
SSAW Irin Pipe
| Ita Opin OD | 219mm-3500mm |
| Sisanra Odi | 1.5mm-25mm |
| Gigun | 3-18M |
| Dada | Igboro, Epo Aifọwọyi, Kikun Dudu, Aṣọ Ibajẹ (FBE / 2PE / 3PE) |
| Iṣakojọpọ | Ni Olopobobo, Opin Olugbeja ni Awọn ẹgbẹ mejeeji, Awọn ohun elo ti ko ni omi ti a we |
| Ohun elo | omi paipu, irin piling, epo ati gaasi paipu, irin pipelines, ati be be lo. |
ọja ni pato
| Iyasọtọ | Standard | Awọn ọja akọkọ |
| Irin Pipe fun ito Service | GB/T 14291 | Welded paipu fun mi ito iṣẹ |
| GB/T 3091 | Welded paipu fun kekere titẹ ito iṣẹ |
| SY/T 5037 | Spirally submerged arc welded, irin pipe fun pipelines fun kekere titẹ ito iṣẹ |
| ASTM A53 | Dudu ati ki o gbona-hipped galvanized welded ati iran paipu irin |
| BS EN10217-2 | Awọn irin welded fun awọn idi titẹ - awọn ipo imọ-ẹrọ ifijiṣẹ - Apá 2: Ina welded ti kii ṣe alloy ati awọn tubes irin alloy pẹlu awọn ohun-ini iwọn otutu ti o ga. |
| BS EN10217-5 | Awọn irin welded fun awọn idi titẹ - awọn ipo imọ-ẹrọ ifijiṣẹ - apakan 5: arc submerged welded ti kii ṣe alloy ati awọn tubes irin alloy pẹlu awọn ohun-ini iwọn otutu ti o ga. |
| Irin Pipe fun Arinrin Be | GB/T 13793 | Longitudinally ina resistance welded, irin paipu |
| SY/T 5040 | Spirally submerged aaki welded irin pipe piles |
| ASTM A252 | Welded ati ki o laisiyonu, irin pipe piles |
| BS EN10219-1 | Awọn apakan ṣofo igbekale welded tutu ti kii ṣe alloy ati awọn irin ọkà ti o dara - apakan 1: Awọn ipo ifijiṣẹ imọ-ẹrọ |
| BS EN10219-2 | Tutu ti a ṣẹda welded igbekale ṣofo awọn apakan ti kii-alloy ati awọn irin ọkà ti o dara - apakan 2: awọn dimmsions ifarada ati awọn ohun-ini apakan |
| Pipe Line | GB/T 9711.1 | Paipu irin fun eto irinna opo gigun ti epo ati awọn ile-iṣẹ gaasi ayebaye (Pipu irin kan Kilasi A) |
| GB/T 9711.2 | Paipu irin fun eto gbigbe opo gigun ti epo ati awọn ile-iṣẹ gaasi ayebaye (Pipu irin B Kilasi B) |
| API 5L PSL1/2 | Paipu ila |
| Casing | API 5CT / ISO 11960 PSL1 | Paipu irin fun lilo bi casing tabi ọpọn fun awọn kanga ti epo ati awọn ile-iṣẹ gaasi adayeba |
Kemikali Analysis ati Mechanical Properties
| Standard | Ipele | Iṣọkan Kemikali (o pọju)% | Awọn ohun-ini ẹrọ (iṣẹju) |
| C | Si | Mn | P | S | Agbara Fifẹ (Mpa) | Agbara ikore(Mpa) |
| API 5CT | h40 | - | - | - | - | 0.030 | 417 | 417 |
| J55 | - | - | - | - | 0.030 | 517 | 517 |
| K55 | - | - | - | - | 0.030 | 655 | 655 |
| API 5L PSL1 | A | 0.22 | - | 0.90 | 0.030 | 0.030 | 335 | 335 |
| B | 0.26 | - | 1.20 | 0.030 | 0.030 | 415 | 415 |
| X42 | 0.26 | - | 1.30 | 0.030 | 0.030 | 415 | 415 |
| X46 | 0.26 | - | 1.40 | 0.030 | 0.030 | 435 | 435 |
| X52 | 0.26 | - | 1.40 | 0.030 | 0.030 | 460 | 460 |
| X56 | 0.26 | - | 1.40 | 0.030 | 0.030 | 490 | 490 |
| X60 | 0.26 | - | 1.40 | 0.030 | 0.030 | 520 | 520 |
| X65 | 0.26 | - | 1.45 | 0.030 | 0.030 | 535 | 535 |
| X70 | 0.26 | - | 1.65 | 0.030 | 0.030 | 570 | 570 |
| API 5L PSL2 | B | 0.22 | 0.45 | 1.20 | 0.025 | 0.015 | 415 | 415 |
| X42 | 0.22 | 0.45 | 1.30 | 0.025 | 0.015 | 415 | 415 |
| X46 | 0.22 | 0.45 | 1.40 | 0.025 | 0.015 | 435 | 435 |
| X52 | 0.22 | 0.45 | 1.40 | 0.025 | 0.015 | 460 | 460 |
| X56 | 0.22 | 0.45 | 1.40 | 0.025 | 0.015 | 490 | 490 |
| X60 | 0.12 | 0.45 | 1.60 | 0.025 | 0.015 | 520 | 520 |
| X65 | 0.12 | 0.45 | 1.60 | 0.025 | 0.015 | 535 | 535 |
| X70 | 0.12 | 0.45 | 1.70 | 0.025 | 0.015 | 570 | 570 |
| X80 | 0.12 | 0.45 | 1.85 | 0.025 | 0.015 | 625 | 625 |
| GB/T 9711.1 | L210 | - | - | 0.90 | 0.030 | 0.030 | 335 | 335 |
| L245 | - | - | 1.15 | 0.030 | 0.030 | 415 | 415 |
| L290 | - | - | 1.25 | 0.030 | 0.030 | 415 | 415 |
| L320 | - | - | 1.25 | 0.030 | 0.030 | 435 | 435 |
| L360 | - | - | 1.25 | 0.030 | 0.030 | 460 | 460 |
| L390 | - | - | 1.35 | 0.030 | 0.030 | 490 | 490 |
| L415 | 0.26 | - | 1.35 | 0.030 | 0.030 | 520 | 520 |
| L450 | 0.26 | - | 1.40 | 0.030 | 0.030 | 535 | 535 |
| L485 | 0.23 | - | 1.60 | 0.030 | 0.030 | 570 | 570 |
| GB/T3091/ SY/T503 | Q195 | 0.12 | 0.30 | 0.50 | 0.035 | 0.040 | 315 | 315 |
| Q215B | 0.15 | 0.35 | 1.20 | 0.045 | 0.045 | 335 | 335 |
| Q235B | 0.20 | 0.35 | 1.40 | 0.045 | 0.045 | 370 | 370 |
| Q345B | 0.20 | 0.50 | 1.70 | 0.035 | 0.035 | 470 | 470 |
| ASTM A53 | A | 0.25 | 0.10 | 0.95 | 0.050 | 0.045 | 330 | 330 |
| B | 0.30 | 0.10 | 1.20 | 0.050 | 0.045 | 415 | 415 |
| ASTM A252 | 1 | - | - | - | 0.050 | - | 345 | 345 |
| 2 | - | - | - | 0.050 | - | 414 | 414 |
| 3 | - | - | - | 0.050 | - | 455 | 455 |
| EN10217-1 | P195TR1 | 0.13 | 0.35 | 0.70 | 0.025 | 0.020 | 320 | 320 |
| P195TR2 | 0.13 | 0.35 | 0.70 | 0.025 | 0.020 | 320 | 320 |
| P235TR1 | 0.16 | 0.35 | 1.20 | 0.025 | 0.020 | 360 | 360 |
| P235TR2 | 0.16 | 0.35 | 1.20 | 0.025 | 0.020 | 360 | 360 |
| P265TR1 | 0.20 | 0.40 | 1.40 | 0.025 | 0.020 | 410 | 410 |
| P265TR2 | 0.20 | 0.40 | 1.40 | 0.025 | 0.020 | 410 | 410 |
| EN10217-2 | P195GH | 0.13 | 0.35 | 0.70 | 0.025 | 0.020 | 320 | 320 |
| P235GH | 0.16 | 0.35 | 1.20 | 0.025 | 0.020 | 360 | 360 |
| P265GH | 0.20 | 0.40 | 1.40 | 0.025 | 0.020 | 410 | 410 |
| EN10217-5 | P235GH | 0.16 | 0.35 | 1.20 | 0.025 | 0.020 | 360 | 360 |
| P265GH | 0.20 | 0.40 | 1.40 | 0.025 | 0.020 | 410 | 410 |
| EN10219-1 | S235JRH | 0.17 | - | 1.40 | 0.040 | 0.040 | 360 | 360 |
| S275JOH | 0.20 | - | 1.50 | 0.035 | 0.035 | 410 | 410 |
| S275J2H | 0.20 | - | 1.50 | 0.030 | 0.030 | 410 | 410 |
| S355JOH | 0.22 | 0.55 | 1.60 | 0.035 | 0.035 | 470 | 470 |
| S355J2H | 0.22 | 0.55 | 1.60 | 0.030 | 0.030 | 470 | 470 |
| S355K2H | 0.22 | 0.55 | 1.60 | 0.030 | 0.030 | 470 | 470 |
Ifarada ti Ita Diamita ati Odi Sisanra
| Standard | Ifarada ti Pipe Ara | Ifarada ti Pipe Ipari | Ifarada ti Odi Sisanra |
| Jade Opin | Ifarada | Jade Opin | Ifarada |
| GB/T3091 | OD≤48.3mm | ≤±0.5 | OD≤48.3mm | - | ≤±10% |
| 48.3 | ≤±1.0% | 48.3 | - |
| 273.1 | ≤±0.75% | 273.1 | -0.8～+2.4 |
| OD>508mm | ≤±1.0% | OD>508mm | -0.8～+3.2 |
| GB/T9711.1 | OD≤48.3mm | -0,79 ～ + 0,41 | - | - | OD≤73 | -12.5%+20% |
| 60.3 | ≤±0.75% | OD≤273.1mm | -0.4～+1.59 | 88,9≤OD≤457 | -12.5% +15% |
| 508 | ≤±1.0% | OD≥323.9 | -0,79 ～ + 2.38 | OD≥508 | -10.0% +17.5% |
| OD>941mm | ≤±1.0% | - | - | - | - |
| GB/T9711.2 | 60 | ± 0.75% D～± 3mm | 60 | ± 0.5% D～ ± 1.6mm | 4mm | ±12.5%T～±15.0%T |
| 610 | ±0.5%D～±4mm | 610 | ± 0.5% D～ ± 1.6mm | WT≥25mm | -3.00mm + 3.75mm |
| OD>1430mm | - | OD>1430mm | - | - | -10.0% +17.5% |
| SY/T5037 | OD<508mm | ≤±0.75% | OD<508mm | ≤±0.75% | OD<508mm | ≤± 12.5% |
| OD≥508mm | ≤± 1.00% | OD≥508mm | ≤±0.50% | OD≥508mm | ≤± 10.0% |
| API 5L PSL1/PSL2 | OD<60.3 | -0.8mm + 0.4mm | OD≤168.3 | -0.4mm + 1.6mm | WT≤5.0 | ≤±0.5 |
| 60.3≤OD≤168.3 | ≤±0.75% | 168.3 | ≤± 1.6mm | 5.0 | ≤±0.1T |
| 168.3 | ≤±0.75% | 610 | ≤± 1.6mm | T≥15.0 | ≤±1.5 |
| 610 | ≤±4.0mm | OD>1422 | - | - | - |
| OD>1422 | - | - | - | - | - |
| API 5CT | OD<114.3 | ≤± 0.79mm | OD<114.3 | ≤± 0.79mm | ≤-12.5% |
| OD≥114.3 | -0.5% ~ 1.0% | OD≥114.3 | -0.5% ~ 1.0% | ≤-12.5% |
| ASTM A53 | ≤±1.0% | ≤±1.0% | ≤-12.5% |
| ASTM A252 | ≤±1.0% | ≤±1.0% | ≤-12.5% |
Ifihan ọja
Pẹlu gbolohun ọrọ yii ni lokan, a ti di ọkan ninu awọn iṣelọpọ imọ-ẹrọ pupọ julọ, iye owo-daradara, ati awọn olupilẹṣẹ ifigagbaga idiyele fun China Supplier China S355jh 48 Inch Black Iron Pipe Welded Pipe Tube Carbon Seamless Steel Pipe, Wiwa si ọjọ iwaju, ọna pipẹ lati lọ, igbiyanju nigbagbogbo lati di gbogbo oṣiṣẹ ti ile-iṣẹ ti o ni kikun ti agbegbe ti o ni ẹwa, huwa kan ti o ni igbẹkẹle ọgọrun kan. to ti ni ilọsiwaju awọn ọja, didara akọkọ-kilasi igbalode kekeke ati ṣiṣẹ lile!
China OlupeseChina Erogba Irin Pipe, Ọpọn irin, Pẹlu awọn idagbasoke ti awọn awujo ati aje, wa ile yoo tesiwaju awọn "iṣootọ, ìyàsímímọ, ṣiṣe, ĭdàsĭlẹ" ẹmí ti kekeke, ati awọn ti a yoo nigbagbogbo fojusi si awọn isakoso agutan ti "yoo kuku padanu wura, ma ko padanu onibara ọkàn". A yoo sin awọn oniṣowo ile ati ajeji pẹlu iyasọtọ otitọ, ati gba wa laaye lati ṣẹda ọjọ iwaju didan papọ pẹlu rẹ!
Ti tẹlẹ: Olupese China China S355jh 48 Inch Black Iron Pipe Welded Pipe tube Carbon Seamless Steel Pipe Itele: Olupese China China S355jh 48 Inch Black Iron Pipe Welded Pipe tube Carbon Seamless Steel Pipe
