Faatasi ai ma lenei mautauave i le mafaufau, ua avea i matou ma se tasi o kamupani gaosi oloa e sili ona fou i tekinolosi, taugofie, ma taugofie mo le Saina Supplier Saina S355jh 48 Inisi Black Iron Pipe Welded Pipe Tube Carbon Seamless Steel Pipe, Vaavaai atu i le lumanaʻi, o se auala umi e alu ai, taumafai pea e avea ma tagata faigaluega uma ma le naunautai atoatoa, e selau taimi le mautinoa ma tuu atu i la matou kamupani le fausiaina o se siosiomaga matagofie, oloa faʻaonaponei, pisinisi faʻaonaponei lelei muamua ma galue malosi!
Faatasi ai ma lenei mautauave i le mafaufau, ua avea ai i matou ma se tasi o kamupani gaosi oloa e sili ona fou i tekinolosi, taugofie, ma tauva i tau.Paipa U'amea Carbon Saina, Paipa U'amea, Faatasi ai ma le atinaeina o le sosaiete ma le tamaoaiga, o le a faaauau pea e la matou kamupani le agaga o le "faamaoni, tuuto, lelei, fou" o pisinisi, ma o le a matou tausisi pea i le manatu o le pulega o le "e sili atu le leiloa o auro, aua le leiloa loto o tagata faatau". O le a matou auauna atu i tagata pisinisi i totonu ma fafo ma le tuuto faamaoni, ma faatagaina i matou e fausia se lumanaʻi manuia faatasi ma oe!
Paipa U'amea SSAW
| Lapoa i fafo OD | 219mm-3500mm |
| Mafiafia o le Puipui | 1.5mm-25mm |
| Umi | 3-18M |
| Luga | Le lavalavā, Fa'a'u'u māmā, Vali uliuli, Ufiufi e tete'e atu i le 'ele (FBE / 2PE / 3PE) |
| afifiina | I le tele, Puipui pito i itu uma e lua, Mea e le susu ua afifiina |
| Talosaga | paipa vai, pou u'amea, paipa suau'u ma kesi, paipa u'amea, ma isi mea fa'apena. |
Fa'amatalaga o oloa
| Fa'avasegaga | Tulaga Masani | Oloa Autū |
| Paipa U'amea mo Auaunaga Suavai | GB/T 14291 | Paipa uelo mo le tautua o le vai o le maina |
| GB/T 3091 | Paipa uelo mo le tautua o le vai e maualalo le mamafa |
| SY/T 5037 | Paipa u'amea ua fa'apipi'iina i le arc i lalo o le vai mo paipa mo le tautua o le vai e maualalo le mamafa |
| ASTM A53 | Paipa u'amea ua fa'apipi'iina ma se'i vagana ua valiina i le u'amea uliuli ma vevela |
| BS EN10217-2 | O ituaiga u'amea ua fa'apipi'iina mo fa'amoemoega o le mamafa - tulaga fa'apitoa mo le tu'uina atu - vaega 2: Paipa u'amea e le o ni u'amea fa'apipi'i ma paipa u'amea fa'apipi'i eletise ma meatotino fa'apitoa o le vevela maualuga |
| BS EN10217-5 | O ituaiga u'amea ua fa'apipi'iina mo fa'amoemoega o le mamafa - tulaga fa'apitoa mo le tu'uina atu - vaega 5: paipa u'amea e le o ni u'amea fa'apipi'i ma paipa u'amea fa'apipi'i ma ua fa'apipi'iina i le arc ma ua fa'ama'oti mai ai meatotino fa'apitoa o le vevela maualuga. |
| Paipa U'amea mo le Fausaga Masani | GB/T 13793 | Paipa u'amea fa'apipi'i e tete'e atu i le eletise i le fa'alava |
| SY/T 5040 | Pipa u'amea ua fa'apipi'iina i le arc e fa'asolo i lalo i le fa'alava |
| ASTM A252 | Pipa u'amea ua fa'apipi'iina ma ua leai ni so'oga |
| BS EN10219-1 | Vaega gaogao fausaga ua fa'apipi'iina ma le malulu, o u'amea e le o ni u'amea fa'a'au'au ma u'amea manifinifi - vaega 1: Tuutuuga fa'apitoa mo le tu'uina atu |
| BS EN10219-2 | Vaega gaogao fausaga ua fa'apipi'iina ma le malulu, o u'amea e le o ni u'amea fa'a'au'au ma u'amea manifinifi - vaega 2: fa'atusatusaga o le fa'apalepale ma meatotino o vaega |
| Paipa Laina | GB/T 9711.1 | Paipa u'amea mo le faiga o felauaiga o paipa o alamanuia o le suau'u ma le kesi masani (Paipa u'amea Vasega A) |
| GB/T 9711.2 | Paipa u'amea mo le faiga o felauaiga o paipa o alamanuia o le suau'u ma le kesi masani (paipa u'amea Vasega B) |
| API 5L PSL1/2 | Paipa laina |
| Pusa | API 5CT/ ISO 11960 PSL1 | Paipa u'amea e fa'aaoga e fai ma ufi po'o paipa mo vaieli o alamanuia suau'u ma kesi masani |
Su'esu'ega Fa'akemikolo ma Meatotino Fa'amekanika
| Tulaga Masani | Vasega | Fa'asologa o vaila'au (maualuga)% | Meatotino Fa'amekanika (min) |
| C | Si | Mn | P | S | Malosiaga o le Tete'e (Mpa) | Malosiaga o le Gaoioiga (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 |
Onosa'i i le lautele i fafo ma le mafiafia o le puipui
| Tulaga Masani | Fa'apalepale o le Tino o le Paipa | Fa'apalepale i le Pito o le Paipa | Onosa'i i le mafiafia o le puipui |
| Lapoa i fafo | Onosa'i | Lapoa i fafo | Onosa'i |
| 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 | MĀMĀ≥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 | MĀMĀ≤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% |
Fa'aaliga o le Oloa
Faatasi ai ma lenei mautauave i le mafaufau, ua avea i matou ma se tasi o kamupani gaosi oloa e sili ona fou i tekinolosi, taugofie, ma taugofie mo le Saina Supplier Saina S355jh 48 Inisi Black Iron Pipe Welded Pipe Tube Carbon Seamless Steel Pipe, Vaavaai atu i le lumanaʻi, o se auala umi e alu ai, taumafai pea e avea ma tagata faigaluega uma ma le naunautai atoatoa, e selau taimi le mautinoa ma tuu atu i la matou kamupani le fausiaina o se siosiomaga matagofie, oloa faʻaonaponei, pisinisi faʻaonaponei lelei muamua ma galue malosi!
Kamupani Fa'atau SainaPaipa U'amea Carbon Saina, Paipa U'amea, Faatasi ai ma le atinaeina o le sosaiete ma le tamaoaiga, o le a faaauau pea e la matou kamupani le agaga o le "faamaoni, tuuto, lelei, fou" o pisinisi, ma o le a matou tausisi pea i le manatu o le pulega o le "e sili atu le leiloa o auro, aua le leiloa loto o tagata faatau". O le a matou auauna atu i tagata pisinisi i totonu ma fafo ma le tuuto faamaoni, ma faatagaina i matou e fausia se lumanaʻi manuia faatasi ma oe!
Muamua: Sapalai Saina Paipa U'amea Uliuli S355jh 48 Inisi Paipa U'amea Fa'apipi'i Paipa U'amea e leai se Su'isu'i Sosoo ai: Sapalai Saina Paipa U'amea Uliuli S355jh 48 Inisi Paipa U'amea Fa'apipi'i Paipa U'amea e leai se Su'isu'i
