Me tēnei pepeha i roto i te hinengaro, kua riro mātou hei tētahi o ngā kaihanga hangarau auaha, utu-pai, me te utu-whakataetae rawa atu mō te Kaiwhakarato Haina S355jh 48 Inihi Black Iron Pipe Welded Pipe Tube Carbon Seamless Steel Pipe, E titiro ana ki te heke mai, he ara roa kei mua i a mātou, e whai tonu ana kia noho hei kaimahi katoa me te hihiri katoa, kotahi rau ngā wā o te maia me te hanga i tā mātou kamupene i tētahi taiao ataahua, ngā hua matatau, te hinonga hou kounga tuatahi me te mahi kaha!
Me tēnei pepeha i roto i te hinengaro, kua riro mātou hei tētahi o ngā kaihanga hangarau auaha, utu-pai, me te utu-whakataetae rawa atu mōPaipa maitai waro Haina, Ngongo Rino, I te whanaketanga o te hapori me te ōhanga, ka mau tonu i tā mātou kamupene te wairua "pono, whakapau kaha, whai hua, auaha" o te hinonga, ā, ka piri tonu mātou ki te whakaaro whakahaere "he pai ake te ngaro koura, kaua e ngaro te ngākau o ngā kiritaki". Ka mahi mātou ki ngā kaipakihi o roto me tāwāhi me te ngākau pono, ā, ka taea e mātou te waihanga i tētahi heke mai kanapa tahi me koe!
Paipa Rino SSAW
| Diameter o Waho OD | 219mm-3500mm |
| Matotoru o te Pakitara | 1.5mm-25mm |
| Roa | 3-18M |
| Mata | Tahanga, Pania ki te Hinu Māmā, Peita Pango, Paninga Ārai-waikura (FBE / 2PE / 3PE) |
| Te tākai | He nui, he parenga pito i ngā taha e rua, he rauemi ārai wai kua takaihia |
| Tono | paipa wai, pou maitai, paipa hinu me te hau, paipa maitai, me ētahi atu |
Ngā whakatakotoranga hua
| Whakarōpūtanga | Paerewa | Ngā Hua Matua |
| Paipa Rino mō te Ratonga Wai | GB/T 14291 | Paipa whakarewa mō te ratonga wai maina |
| GB/T 3091 | Paipa whakarewa mō te ratonga wai pēhanga iti |
| SY/T 5037 | Paipa maitai whakarewa pewa i raro i te wai, he mea porowhita mō ngā paipa mō te ratonga wai pēhanga iti |
| ASTM A53 | Paipa rino kua whakakikoruatia, kua whakakikoruatia, he pango, he wera-hope, he mea whakarewa |
| Paerewa Paerewa EN10217-2 | Ngā momo maitai whakarewa mō ngā take pēhanga – ngā tikanga hangarau tuku – wāhanga 2: Ngā ngongo maitai kore-koranu me te koranu whakarewa hiko me ngā āhuatanga pāmahana teitei kua tohua |
| Paerewa ... | Ngā momo maitai whakarewa mō ngā take pēhanga - ngā tikanga hangarau tuku - wāhanga 5: ngā ngongo maitai kore-koranu me te koranu whakarewa kua whakarewahia ki te pewa ruku me ngā āhuatanga pāmahana teitei kua tohua |
| Paipa Rino mō te Hanganga Noa | GB/T 13793 | Paipa maitai whakarewa ātete hiko whakaroa |
| SY/T 5040 | Ngā puranga paipa maitai kua whakarewahia ki te pewa i raro i te wai |
| ASTM A252 | Ngā puranga paipa maitai kua whakarewahia, kua honoa hoki |
| Paerewa ... | Ngā wāhanga hanganga tuwhera i whakarewahia i te makariri o ngā maitai kore-koranu me ngā maitai pai - wāhanga 1: Ngā tikanga tuku hangarau |
| Paerewa Paerewa EN10219-2 | Ngā wāhanga hanganga tuwhera i whakarewahia i te makariri o ngā maitai kore-koranu me ngā maitai angiangi - wāhanga 2: ngā āputa ātete me ngā āhuatanga wāhanga |
| Paipa Raina | GB/T 9711.1 | Paipa rino mō te pūnaha kawe paipa o ngā ahumahi hinu me te hau māori (paipa rino Akomanga A) |
| GB/T 9711.2 | Paipa rino mō te pūnaha kawe paipa o ngā ahumahi hinu me te hau māori (paipa rino Akomanga B) |
| API 5L PSL1/2 | Paipa raina |
| Te anga | API 5CT/ ISO 11960 PSL1 | Paipa rino hei whakamahi hei anga, hei ngongo rānei mō ngā puna o ngā ahumahi hinu me te hau māori |
Tātari Matū me ngā Āhuatanga Ā-ringa
| Paerewa | Tau | Hanganga Matū (mōrahi)% | Ngā Āhuatanga Mīhini (min) |
| C | Si | Mn | P | S | Kaha Kume (Mpa) | Kaha Tukunga (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 |
Te Manawanui ki te Diameter o Waho me te Matotoru o te Pakitara
| Paerewa | Te Manawanui ki te Tinana Paipa | Te Manawanui ki te Pito Paipa | Te Manawanui ki te Matotoru o te Pakitara |
| Diameter o waho | Manawanui | Diameter o waho | Manawanui |
| 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 | Taumaha ≥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 | Taumaha≤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% |
Whakaaturanga Hua
Me tēnei pepeha i roto i te hinengaro, kua riro mātou hei tētahi o ngā kaihanga hangarau auaha, utu-pai, me te utu-whakataetae rawa atu mō te Kaiwhakarato Haina S355jh 48 Inihi Black Iron Pipe Welded Pipe Tube Carbon Seamless Steel Pipe, E titiro ana ki te heke mai, he ara roa kei mua i a mātou, e whai tonu ana kia noho hei kaimahi katoa me te hihiri katoa, kotahi rau ngā wā o te maia me te hanga i tā mātou kamupene i tētahi taiao ataahua, ngā hua matatau, te hinonga hou kounga tuatahi me te mahi kaha!
Kaiwhakarato HainaPaipa maitai waro Haina, Ngongo Rino, I te whanaketanga o te hapori me te ōhanga, ka mau tonu i tā mātou kamupene te wairua "pono, whakapau kaha, whai hua, auaha" o te hinonga, ā, ka piri tonu mātou ki te whakaaro whakahaere "he pai ake te ngaro koura, kaua e ngaro te ngākau o ngā kiritaki". Ka mahi mātou ki ngā kaipakihi o roto me tāwāhi me te ngākau pono, ā, ka taea e mātou te waihanga i tētahi heke mai kanapa tahi me koe!
O mua: Kaiwhakarato Haina S355jh 48 Inihi Paipa Rino Pango Paipa Whakarewa Paipa Rino Kore-Tuitui Waro Panuku: paipa maitai waro iti astm a106
