Whakapā mai ki a mātou mō ngā Whakatakotoranga me ngā Ine o ngā Puranga Paipa Rino Hou.
Puranga Paipa Rino EN10219 S355J2H mō te Tūāpapa | Royal Steel Group
| Taonga | Whakatakotoranga |
| Ingoa Hua | Puranga Paipa Rino EN10219 S355J2H |
| Paerewa | EN 10219-1 / EN 10219-2 |
| Te Kaupae Rino | S355J2H |
| Te Kaha o te Hua | ≥ 355 MPa (t ≤ 16 mm) |
| Whakamātautau Pānga | ≥ 27 J i te -20°C |
| Momo Wāhanga | Wāhanga Pokarekare Porowhita Whakarewa Matao (CHS) |
| Ngā tono | Ngā Pou Tūāpapa, Ngā Hanganga Moana, Ngā Papaaho Moana, Ngā Tūāpapa Piriti, Te Hanganga Tauranga, Ngā Taiepa Pupuri, Ngā Kaupapa Hanganga |
| Ngā Tohu ōrite | Q355D (Haina), ASTM A572 Tau 55 (USA) |
| Ngā Painga | Kaha Teitei, Āhei Whakarewa Tino Pai, Pakari Pai i te Pāmahana Iti, Roa te Ora Ratonga, He pai mō ngā Kaupapa Tūāpapa Taumaha |
Raraunga Hangarau
Hanganga Matū o ngā Puranga Paipa Rino EN10219 S355J2H
| Tau | C (%) Teitei | Si (%) Teitei | Mn (%) Teitei | P (%) Teitei | Teitei (%) | N (%) Teitei | Cu (%) Teitei* |
| S355J2H | 0.2 | 0.55 | 1.6 | 0.03 | 0.03 | 0.009 | 0.55 |
Ngā Puranga Paipa Rino EN10219 S355J2H Āhuatanga Hangarau
| Tau | Matotoru o te Pakitara (mm) | Kaha Hua (MPa) Min | Kaha Kume (MPa) | Te roa (%) Min | Whakamātautau Pānga |
| S355J2H | ≤ 16 | 355 | 510 – 680 | 22 | 27 J i te -20°C |
| S355J2H | >16 – 40 | 345 | 510 – 680 | 22 | 27 J i te -20°C |
| S355J2H | >40 – 63 | 335 | 510 – 680 | 21 | 27 J i te -20°C |
| S355J2H | >63 – 80 | 325 | 510 – 680 | 20 | 27 J i te -20°C |
| S355J2H | >80 – 100 | 315 | 510 – 680 | 20 | 27 J i te -20°C |
| S355J2H | >100 – 120 | 305 | 490 – 630 | 19 | 27 J i te -20°C |
Ngā Rahi o ngā Puranga Paipa Rino EN10219 S355J2H
| Diameter o Waho (OD) | Matotoru o te Pakitara (WT) | Roa |
| 219.1 mm (8 inihi) | 6 – 20 mm | 6 – 24 mita |
| 273.0 mm (10 inihi) | 6 – 25 mm | 6 – 24 mita |
| 323.9 mm (12 inihi) | 6 – 30 mm | 6 – 30 mita |
| 355.6 mm (14 inihi) | 8 – 30 mm | 6 – 30 mita |
| 406.4 mm (16 inihi) | 8 – 40 mm | 6 – 36 mita |
| 457.0 mm (18 inihi) | 8 – 40 mm | 6 – 36 mita |
| 508.0 mm (20 inihi) | 8 – 50 mm | 6 – 36 mita |
| 609.6 mm (24 inihi) | 8 – 60 mm | 6 – 36 mita |
| 711.2 mm (28 inihi) | 10 – 60 mm | 6 – 36 mita |
| 813.0 mm (32 inihi) | 10 – 60 mm | 6 – 36 mita |
| 914.0 mm (36 inihi) | 10 – 80 mm | 6 – 36 mita |
| 1016.0 mm (40 inihi) | 10 – 80 mm | 6 – 36 mita |
| 1220.0 mm (48 inihi) | 12 – 80 mm | 6 – 36 mita |
| 1422.0 mm (56 inihi) | 12 – 80 mm | 6 – 36 mita |
| 1626.0 mm (64 inihi) | 12 – 100 mm | 6 – 36 mita |
Pāwhiritia te pātene kei te taha matau
1. Kaha Teitei, He Pai mō te Hangarau Tūāpapa Taumaha:Ko te kaha whakaputa iti rawa o ngā puranga paipa maitai EN10219 S355J2H he 355MPa, he tino pai te kaha ki te kawe kawenga, ā, e tutuki ana i ngā whakaritenga hanganga turanga taumaha o ngā piriti, ngā tauranga, ngā whare takutai moana, me ngā kaupapa hanganga tauine nui.
2. Tino Pai te Pakari i te Pāmahana Iti:Ka taea e te rauemi karaehe J2 te whakatutuki i te kaha pānga iti rawa o te 27J i te -20℃, ka ārai i te pakarukaru o te maitai i raro i te pāmahana iti me ngā āhuatanga kino, kia pai ai mō te hanga i ngā rohe makariri.
3. Te Mahi Taraiwa Pile Tino Pai:He mea hanga motuhake mō te hangarau turanga pou hanganga, ka taea te tu atu i te ahotea pānga nui i te wā e pupuhi ana te pou, me te kore e ngawari te pakaru, te whakarerekē rānei, he mea e pai ai mō ngā āhuatanga hanga whakaurunga pou maha.
4. He pai te whakarewa:Nā ngā āhuatanga o te rauemi waro-iti ka tino pai te whakarewa o te maitai, ka taea ai te honohono puranga i te papaanga, te tukatuka waahanga, me te whakakotahi hanganga, ka hua ake he tino ngāwari te hanga.
5. He pai mō ngā āhuatanga moana me ngā āhuatanga takutai moana:He tino pakari te hua, ā, ka taea te hono atu ki ngā paninga ārai-waikura kounga teitei, ā, he mea e whānuitia ana te whakamahi i roto i ngā turanga moana, ngā papaaho takutai moana, ngā tauranga, te tiaki takutai moana, me ētahi atu kaupapa.
6. Ngā Whakatakotoranga Katoa, Tautokona te Whakaritenga:He maha ngā diameter o ngā paipa, ngā matotoru o te pakitara, me te roa e wātea ana, e tautoko ana i te whakaritenga ina hiahiatia kia ōrite ki ngā whakaritenga hanga whaiaro o ngā turanga hohonu me ngā kaupapa hanganga.
7. E tutuki ana i ngā Paerewa me ngā Whakatakotoranga a te EU: I hangaia kia rite tonu ki ngā paerewa EN 10219 EU, ko ngā āhuatanga hangarau o te hua, ko ngā ātete ā-ahu, me te mana whakahaere kounga e tutuki katoa ana i ngā paerewa hangarau pakari o Ūropi, kia tika ai te kounga, kia pono ai hoki.
8. Te Utu-Pai me te Whaihua:Ki te whakatauritea ki ngā tikanga hanga turanga tuku iho, ka tere ake te hanga o tēnei puranga paipa maitai, ka iti ake te utu katoa, ka poto ake te wā hanga, ā, ka pai ake te pumau o te hanganga mō te wā roa, ka waiho hei otinga hangarau turanga mahi-teitei, whai hua hoki.
| Momo Mata | Whakaahuatanga Hangarau | Ngā Āhuatanga me te Taupānga |
| Whakaotinga Tahanga Pango (Mata Mira Taketake) | He mata maitai pango taketake kāore he paninga, kua tangohia te pīrere whakarewa ma, he āhua porowhita paerewa, me te hinu ārai-waikura hei whiriwhiri. | He iti te utu, he mea nui mō ngā mahi pou whānui; he pai mō te turanga o roto, te tautoko rangitahi me ngā kaupapa poto; he watea mō te whakarewa tuarua me te paninga i te papaanga |
| Paninga Peita Ārai-Waikura | He peita ārai-waikura ā-ahumahi papa kotahi, papa rua rānei kua pania ki te mata paipa kua horoia, he rite te uhi, he piri kaha. | He mahi ātete-waikura taketake; he pai mō ngā kaupapa turanga ā-tāone, turanga whare me ngā kaupapa puranga whenua maroke; he pai te ārai i te waikura mata me te waikura i te wā e kawe ana me te hanga |
| Pirau Whakarewa-Hot (HDG) | Te tukanga whakawera wera me te paninga konutea mata katoa, te huinga whakarewa pumau, te matotoru paparanga konutea paerewa | He tino ātete ki te waikura me te huarere; e tika ana mō ngā taiao tuwhera o waho, ngā wāhi waikura kore-kino i te takutai moana, ngā pou hanganga pumau mō te wā roa |
| Paninga Epoxy Tā Waro | He paninga ā-ngaio mō te whakapuru i ngā pou, he kiriata matotoru, he kore hononga, he ātete ki te wai, te oneone me te waikura matū. | He pai mō te hangarau poupou; he tino pai mō ngā poupou tauranga me te tauranga, te turanga whakawhiti awa, te oneone maku i raro i te whenua me ngā poupou āwhina moana, he roa te ora ratonga i roto i ngā taiao whenua me te moana kino. |
| Paninga Whakarite | Tae peita ritenga, paninga ā-paparanga maha-ārai-waikura, paninga paraime whai-konutea me ētahi atu maimoatanga ritenga | Te whakatutuki i ngā paerewa ārai-waikura motuhake me ngā whakaritenga āhua o te kaupapa, ka taea te whakarite kia rite ki ngā tuhi hangarau me ngā whakaritenga a te kiritaki. |
1. Ngā Tūāpapa Pakitara o te Rōpū o Runga:Te hanganga o raro whenua mō ngā whare teitei, ngā wheketere, ngā whare putunga, ngā whare arumoni me ngā whare noho. Ngā turanga pou (ngā momo hanganga whare katoa).
2. Ngā Tūāpapa o te Piriti:Ngā turanga tautoko mō ngā piriti huarahi, ngā piriti rerewē, me ngā arawhata tāone. Ngā turanga puranga mō ngā piriti awa, roto me te moana.
3. Te Hanganga o te Tauranga:Te turanga amo kawenga mō ngā tauranga, ngā papa kaipuke me ngā pereti tauranga. Ngā taputapu taumaha me ngā ratonga tuku utanga tauranga.
4. Ngā Kaupapa Pūkaha Hau me te Hangarau Moana o Tāwāhi:Ngā turanga mō ngā tāhū hau o tai. Te hoahoa tautoko mō ngā papaaho tai, ngā paipa tai, ngā paipa tai, ngā pakitara moana, me ngā whare noho. Te ātete ki te tai, te ātete ki ngā ngaru, me te waikura o te moana.
5. Te Hangarau Ā-Iwi Nui:He turanga taumaha me ngā pou whānui mō ngā mahi hangarau ā-iwi nui (ngā tāhuna, ngā teihana tereina raro whenua, me ngā kauhanga). Tautoko mō ngā mīhini ahumahi me ngā kawenga hanganga.
✔ Hua Whaimana EN10219 S355J2H
✔ Ngā Puranga Paipa Rino Teitei Rahi Tae atu ki te 3000 mm
✔ Ngā Roa me ngā Matotoru Pakitara e Taea te Whakarite
✔ Ngā Otinga Paninga Parenga Waikura o te Moana
✔ Tautoko Tirotiro a te Rōpū Tuatoru (SGS, BV, TUV, DNV)
✔ He Wheako Whānui ki te Kaweake i ngā Kaupapa o te Moana-a-Kiwa, o te Tauranga, o te Piriti, me ngā Kaupapa Hanganga
✔ Ngā utu tino whakataetae mai i te wheketere me te tuku tere
Ko ngā puranga paipa rino EN10219 S355J2H i hangaia e Royal Steel Group e tuku ana i te huinga tino pai o te kaha, te pakari, te āheinga whakarewa, me te manawanui mō ngā tono turanga, moana, takutai moana, me ngā hanganga puta noa i te ao.
1) Tari Peka - tautoko reo Pāniora, āwhina whakawātea tikanga, me ētahi atu.
2) Neke atu i te 5,000 tana o ngā taonga kei roto i te taonga, me te whānuitanga o ngā rahi
3) I tirotirohia e ngā whakahaere mana pēnei i a CCIC, SGS, BV, me TUV, me ngā takai paerewa mō te moana
1 Tākai:He whitiki maitai hei whakahaere ngāwari. Ka whakatakotoria ngā poraka rakau, ngā poraka tākai rānei ki waenganui i ngā puranga hei ārai i te nekenekehanga o te okana i te wā e tukuna ana. Te maimoatanga mata (whiringa): Te peita pango, te hinu ārai waikura, te kiriata kirihou. Ka taea hoki te takai i ngā puranga piauau ki te kiriata kirihou tiaki rangitahi hei ārai i te rakuraku o te mata. Kei te wātea he takai ritenga.
2 Ngā Mōhiohio Tukunga:Ngā Roa Paerewa kei roto i te Taonga: 6m, 12m. Ngā Roa: paerewa me te ritenga. Kei roto i ēnei he Rerewē Moana me te Rori. He pai mō te kawe waka moana, tereina, rori rānei, he kaha hoki mō te whakamahi i runga i te rori. Ko te wā tuku he 15-30 rā i muri i te whiwhinga o te utu, i runga i te rahinga me ngā whakaritenga. E tika ana mō ngā kaweake o te ao, me ngā tuhinga katoa (Tiwhikete Whakamātautau, Rārangi Tākai, Pire Uta).
3 Ngā whakatūpato whakahaere:Kaua e whakamahia ngā taura, ngā matau rānei kāore he papa hei pā atu ki te mata o te paipa, ka rerekē pea te āhua o te paipa. Penapenahia ki te wāhi hauhautanga, maroke, ā, he pai te hauhautanga. Hei karo i te waikura i mua i te tāutanga. Me tutuki ngā utanga nui rawa, taumaha rawa rānei ki ngā ture tuku kaipuke ā-rohe.
1. He aha te puranga paipa maitai EN10219 S355J2H?
Ko te EN10219 S355J2H he puranga paipa maitai hanganga kaha-teitei i hangaia kia rite ki te paerewa Pākehā EN 10219. Ko te kaha whakaputa iti rawa o te 355 MPa, ā, he tino pakari ki te pāmahana iti, he mea tino pai mō te hanga turanga me te hanga puranga moana.
2. He aha ngā wāhi matua e whakamahia ai ngā puranga paipa maitai S355J2H?
E whakamahia whānuitia ana ngā puranga paipa maitai S355J2H i roto i:
Ngā turanga piriti
Te hanganga moana me te tauranga
Ngā pāmu hau o waho
Ngā papaaho o waho
Te hangarau turanga hōhonu
3. He aha ngā rahi e wātea ana?
Te whānui o waho: 219.1 mm – 3000 mm
Matotoru o te pakitara: 6 mm – 100 mm
Roa: Tae atu ki te 36 m, ka taea rānei te whakarite
Kei te wātea ngā rahi ritenga ina tonoa.
4. He pai te S355J2H mō ngā taiao moana me ngā taiao tata ki te takutai?
Āe. He tino kaha, he ngāwari ki te whakarewa, he pakari hoki te āhua o te S355J2H i te -20°C, ā, he pai mō te hangarau turanga moana, takutai moana, me te takutai moana ina honoa ki ngā paninga ārai-waikura e tika ana.
5. He aha koe i whiriwhiri ai i te Royal Steel Group?
EN10219 Whakaputanga Whaimana
Ngā Puranga Paipa Rino Teitei, Tae atu ki te 3000 mm te Teitei
Ngā Roa me ngā Paninga Ka Taea te Whakarite
Tautoko Tirotiro a te Rōpū Tuatoru (SGS, BV, TUV, DNV)
Ngā Utu wheketere tino whakataetae me te Tukunga tere o te ao
Ka whakarato a Royal Steel Group i ngā puranga paipa rino EN10219 S355J2H pono mō ngā kaupapa piriti, moana, takutai moana, me ngā kaupapa hanganga puta noa i te ao.
Ngā Taipitopito Whakapā
Wāhitau
Te rohe ahumahi whanaketanga o Kangsheng,
Takiwa o Wuqing, taone nui o Tianjin, Haina.
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