1. Womic Steel: Ngā Pūkenga Hanga me te Kaha o te Kamupene
He kaihanga matua a Womic Steel Group, he kaihokohoko hoki o te ao, me te neke atu i te 20 tau o te tohungatanga ki te whakaputa hua ngongo waro, koranu, me te maitai kore waikura. Ko tā mātou whare whakaputa paipa SSAW hou rawa atu e kapi ana i te kaha whakaputa whānui neke atu i te 15,000 tana ia marama mō ngā puranga paipa maitai kua whakarewaina ki te pewa porowhita, e mahi ana ki ngā kaupapa moana o Hapani me Āhia.
Awhe Rahi Whakaputa mō te Puranga Paipa Rino SSAW:Ko te whānui o waho mai i te 508mm ki te 3,000mm (20 inihi ki te 120 inihi) mō te tukanga SSAW. Ko te matotoru o te pakitara mai i te 6.0mm ki te 25.4mm. Ko te roa takitahi mai i te 6m ki te 18m te paerewa, me ngā roa ritenga tae atu ki te 60m e wātea ana mō ngā kaupapa turanga hōhonu.
Ngā Tiwhikete Kounga me ngā Whakatutukitanga Ture:
ISO 9001:2015 Whaimana:Pūnaha Whakahaere Kounga mō te hanga paipa poupou me ngā tukanga whakahaere kounga.
Raihana Monogram API 5L / API 2B:Kei a Womic Steel ngā raihana API 5L me te API 2B, e whakaatu ana i tō mātou whakapau kaha ki ngā paerewa hanga kounga teitei.
Tohu CE (PED 2014/68/EU):Kei te wātea te tohu CE mēnā ka tonoa mai.
Tiwhikete EN 10204 3.2:Haunga ngā Tiwhikete Whakamātautau Mira paerewa 2.2 me te 3.1, ka tukuna e mātou ngā hua me te Tiwhikete Tirotiro 3.2.
Ngā Whakaaetanga Tirotiro-Tuatoru (TPI):Kua whakaaetia, kua arotakehia hoki ā mātou hua me ngā tukanga whakaputa e ngā tari nui o te ao tae atu ki a SGS, BV, ABS, LR, DNV, me TÜV.
Te Whakamihi Ao Whānui:He kaiwhakarato pono a Womic Steel ki ngā kaimahi kirimana EPC o te ao, ki ngā mana whakahaere tauranga, me ngā umanga miihini moana, e mahi ana ki ngā whenua neke atu i te 80 tae atu ki a Hapani, Korea, Āhia ki te Tonga-mā-rāwhiti, me te Rawhiti o Waenganui.
2. JIS A5525 SKK490: Te Hanganga o ngā Rauemi me ngā Āhuatanga Mahi
JIS A5525 SKK490Ko te Paerewa Ahumahi Hapanihi tēnei mō ngā pou paipa rino e whakamahia ana i roto i ngā hanganga whanga me te moana. Ko te "SKK" e tohu ana i te pou paipa rino mō ngā hanganga whanga, ā, ko te "490" e tohu ana i te kaha kume iti rawa o te 490 MPa (71,100 psi). Ko te kaha hua iti rawa o te SKK490 he 325 MPa (47,100 psi) ā, he whānuitia te tohu mō te hanganga tauranga, te whakatakoto pou tauranga, me ngā turanga parepare wai i ngā mākete Āhia.
He mea hanga motuhake te JIS A5525 SKK490 mō ngā mahi poupou, he tino pai te āhua o te whakarewa mō te honohono i te mara, he pakari pai i te pāmahana iti mō ngā taiao moana, ā, he ngāwari hoki ki te tu atu ki ngā ahotea taraiwa i te wā e tāuta ana te poupou. Ki te whakatauritea ki te JIS A5525 SKK400, he kaha ake te SKK490, e āhei ai te hohonu ake o te taraiwa me te iti ake o ngā puranga.
Te Hanganga Matū (Tātaritanga Koro, % mā te papatipu):
| Huānga | JIS A5525 SKK490 (Mōrahi %) |
| C | 0.24 |
| Si | 0.55 |
| Mn | 1.40 |
| P | 0.040 |
| S | 0.040 |
| Cu | 0.20 (ina tohua) |
Kia mōhio: He herenga kei te JIS A5525 SKK490 mō te waro, te whākōkī, me te whanariki hei whakarite kia pai te whakarewa mō ngā mahi pou.
Ngā Āhuatanga Ā-ringa (Pāmahana Rūma):
| Taonga | JIS A5525 SKK490 |
| Kaha Hua (min) | 325 MPa (47,100 psi) |
| Kaha Kume (min) | 490 MPa (71,100 psi) |
| Te roa (min) | 19% (Roa) |
| Te Pakari o te Pānga | Kāore i tohua (whiringa) |
Kia mōhio: He kaha ake te kaha kume a te JIS A5525 SKK490 (490 MPa) ki te whakaritea ki te ASTM A252 GR.3 (455 MPa), ā, he pai mō ngā tono e hiahia ana ki te kaha kume teitei.
Te Whakataurite i ngā Tohu Puranga Paipa Rino JIS A5525:
| Tau | Kaha Hua (MPa) | Kaha Kume (MPa) | Te Whakamahinga Noa |
| SKK400 | 235 | 400 | Te whakapūpū i te whanga mārama, te whakapūpū rau |
| SKK490 | 325 | 490 | Ngā poupou moana taumaha, te hanganga tauranga |
| SKK540 | 390 | 540 | Utaina taumaha, turanga hohonu, moana |
Kia mōhio: Mō ngā kaupapa moana tino uaua e hiahia ana ki te kaha nui, e wātea ana te JIS A5525 SKK540 ina tonoa mai.
3. Te Awhe Ahu me te Whakatutukitanga Paerewa
Ka whakarato a Womic Steel i ngā puranga paipa maitai JIS A5525 SKK490 SSAW puta noa i te whānuitanga o ngā āhuatanga, e tutuki katoa ana i ngā paerewa o te JIS A5525 me ngā paerewa o te ao e pā ana.
| Taonga | Whakatakotoranga |
| Paerewa | JIS A5525 (SKK400, SKK490, SKK540) |
| Tukanga Hanga | SSAW (Whakapiripiri Porowhita Rukuhia) - 508mm-3,000mm OD |
| Awhe Diameter o Waho | 508mm – 3,000mm (20" – 120") |
| Awhe Matotoru o te Pakitara | 6.0mm – 25.4mm |
| Awhe Roa | Paerewa: 6m, 12m, 18m / Ritenga: tae atu ki te 60m |
| Whakamutunga Whakamutunga | Pito Maamaa (PE) / Pito Pito (BE) me ngā mowhiti maitai patunga tapu, he kōwhiringa |
| Whakaotinga Mata | Tahanga / Hinuhia / Pango Paninga / 3PE / FBE / Epoxy Tā Waro |
| Ngā Manawanui | OD: ±1.0% / Taumaha: ±10% / Roa: +50mm -0mm |
4. Ngā Ahu me ngā Whakatakotoranga e Wātea ana - Puranga Paipa Rino JIS A5525 SKK490 SSAW
Puranga Paipa SSAW (508mm – 3,000mm OD)
| Ō (mm) | Ngā Kōwhiringa Matotoru o te Pakitara (mm) | Taumaha (kg/m) | Roa Paerewa |
| 508 – 610 | 6.0, 8.0, 10.0, 12.5, 14.0, 16.0, 18.0, 20.0, 22.0, 25.0 | 74.3 – 360.5 | 6m / 12m / 18m |
| 610 – 762 | 6.0, 8.0, 10.0, 12.5, 14.0, 16.0, 18.0, 20.0, 22.0, 25.0 | 89.4 – 454.3 | 6m / 12m / 18m |
| 762 – 914 | 6.0, 8.0, 10.0, 12.5, 14.0, 16.0, 18.0, 20.0, 22.0, 25.0 | 111.9 – 548.2 | 6m / 12m / 18m / 24m |
| 914 – 1,067 | 8.0, 10.0, 12.5, 14.0, 16.0, 18.0, 20.0, 22.0, 25.0 | 178.7 – 642.4 | 6m / 12m / 18m / 24m |
| 1,067 – 1,220 | 8.0, 10.0, 12.5, 14.0, 16.0, 18.0, 20.0, 22.0, 25.0 | 209.0 – 736.5 | 6m / 12m / 18m / 24m |
| 1,220 – 1,422 | 10.0, 12.5, 14.0, 16.0, 18.0, 20.0, 22.0, 25.0 | 298.4 – 859.8 | 6m / 12m / 18m / 24m |
| 1,422 – 1,625 | 10.0, 12.5, 14.0, 16.0, 18.0, 20.0, 22.0, 25.0 | 348.2 – 986.5 | 6m / 12m / 18m / 24m |
| 1,625 – 2,000 | 12.0, 14.0, 16.0, 18.0, 20.0, 22.0, 25.0 | 477.1 – 1,217.4 | 6m / 12m / 18m |
| 2,000 – 2,500 | 12.0, 14.0, 16.0, 18.0, 20.0, 22.0, 25.0 | 588.5 – 1,527.2 | 6m / 12m / 18m |
| 2,500 – 3,000 | 12.0, 14.0, 16.0, 18.0, 20.0, 22.0, 25.0 | 736.5 – 1,841.7 | 6m / 12m / 18m |
Kia mōhio: Kei te wātea ngā ine ritenga i waho atu i ēnei awhe ina tonoa.
5. Ngā Paerewa Whakatō Kōpae o Āhia me te Ao Whānui i Hangaia e Womic Steel
| Paerewa | Ngā Tohu Rino | Te Whakamahinga Noa |
| Ngā Paerewa Whakatō Pīra a JIS | ||
| JIS A5525 | SKK400, SKK490, SKK540 | Ngā puranga paipa rino mō ngā hanganga whanga me te moana |
| JIS A5528 | SY295, SY390 | Ngā puranga pepa ngongo rino mō te hanganga tauranga |
| JIS G3444 | STK290, STK400, STK490, STK540 | Ngā ngongo maitai waro mō te whakairinga hanganga |
| JIS G3136 | SN400, SN490 | Ko te pou turanga rino mō te hanga whare |
| Ngā Paerewa KS | ||
| KS D 3566 | STK290, STK400, STK490, STK540 | Ngā ngongo hanganga paerewa Kōrea mō te poupou |
| KS D 3862 | SKK400, SKK490, SKK540 | Ngā puranga paipa maitai paerewa o Korea |
| Ngā Paerewa ASTM | ||
| ASTM A252 | GR.1, GR.2, GR.3 | Ngā puranga paipa rino mō te turanga hohonu |
| Ngā Paerewa EN | ||
| EN 10248 | S235GP, S275GP, S355GP | Te whakapūpū i ngā pepa rino wera-hurihuri me te whakapūpū i ngā paipa |
Whakamahinga:Te whakatū poupou tauranga, te hanga tauranga, te turanga parepare, te whakatū poupou tauranga me te tauranga, te turanga piriti, te tiaki takutai, te hangarau turanga hohonu, te whakaora whenua, te turanga papaaho tai
6. Tukanga Hanga - Puranga Paipa Rino SSAW (Spiral Submerged Arc Welded)
Te Tukanga Hanga SSAW mō te Puranga Paipa (508mm – 3,000mm OD):
Tirotiro Rauemi Mata (Koiri):Ka manatokohia ngā koiri maitai hurihuri wera e haere mai ana mō te hanganga matū, ngā āhuatanga miihini, me te kounga o te mata e ai ki ngā whakaritenga JIS A5525 SKK490. Ka tohaina he tau wera ahurei ki ia koiri hei whakarite i te whai i ngā rauemi puta noa i te whakaputanga.
Te Wetewete me te Whakatakotoranga:Ka utaina ngā koiri rino ki runga i te wetekōiri, ka whāngaihia mā roto i tētahi mīhini whakataurite tika hei whakawhāiti i te rīpene.
Te Huri me te Kutikuti i te Tapa:Ka mirahia ngā taha roa e rua o te rīpene maitai, ka kutikutia kia tika te whānui (±0.5mm).
Te Hanga Porowhita:Ka whāngaihia te rīpene kua whakatauritea ki roto i tētahi mīhini hanga porowhita i tētahi koki porowhita e whakahaerehia ana.
Te Whakarewa Āwhata Ruku-ā-roto (SAW):Ka whakarewaina tuatahitia te hononga porowhita o roto mā te whakamahi i ngā taputapu whakarewa pewa ruku aunoa.
Te Whakarewa Āwhata Ruku o Waho (SAW):Ka whakapirihia te hononga porowhita o waho i muri tonu i te whakapiringa o roto.
Te tapahi ki te roa:Ka tapahia te paipa whakarewa porowhita tonu ki ngā roa kua tohua.
Whakamātautau Kore-Whakangaro (NDT):
Whakamātautau Ultrasonic 100% (UT):Ka tirotirohia e te pūnaha UT aunoa te hononga whakarewa porowhita katoa me te tinana paipa katoa.
Whakamātautau Irirangi (RT):Tirotiro hihi-X, hihi-kama rānei o te hononga whakarewa.
Tirotiro Matūriki Aukume (MPI):Te tirotiro i ngā matimati whakarewa me te rohe e pāngia ana e te wera.
Whakamutunga Whakamutunga:Ngā pito papatahi, ngā pito piko rānei. Ka taea te whakarewa i ngā mowhiti maitai patunga tapu ki ngā pito paipa hei tiaki atu i te wā e pana ana i te pou.
Arotakenga Whakamutunga me te Tohu:Tirotiro ā-kanohi, manatoko i ngā āhuatanga, me te tohu tuturu e ai ki te JIS A5525.
Ngā Painga o te Tukanga SSAW mō te Puranga Paipa:
1. Te kaha ki te whakaputa i ngā diameters tino nui
2. Tukanga whakaputa tonu mō te whai huatanga teitei
3. He iti te utu mō ngā mahi whakatō poupou whānui
7. Ngā Tukanga Whakahaere Kounga me te Whakamātautau mō te Puranga Paipa JIS A5525 SKK490 SSAW
| Atamira | Tikanga Tirotiro | Kaupapa |
| Rauemi Mata (Koiri) | Tātari Matū (Ine Matawai OES) | Manatokohia te tutuki i ngā herenga hanganga JIS A5525 |
| Rauemi Mata (Koiri) | Whakamātautau Kume | Manatokohia te kaha tuku, te kaha kume, te roa |
| Rauemi Mata (Koiri) | Whakamātautau Ultrasonic | Kitea ngā whakapiringa me ngā hapa o roto |
| Kei te Tukatuka | Tirotiro Ahu (Maikoromita) | Aroturukihia te OD, te WT i te wā e hangaia ana he porowhita |
| Rohe Whakarewa | Whakamātautau Ultrasonic (UT) - Ipurangi | Kitea ngā motumotu whakarewa, te korenga o te hanumitanga |
| Rohe Whakarewa | Whakamātautau Irirangi (RT) | Manatokohia te urunga o te whakarewa, te porosity, te whakaurunga o te para |
| Paipa Kua Oti | Tirotiro Ahu | Manatokohia te OD, te WT, te roa, te tika, te porowhita |
| Paipa Kua Oti | Whakamātautau Waipūmau (Whiringa) | Manatokohia te pono o te pēhanga |
| Paipa Kua Oti | Whakamātautau Piko Arataki | Manatokohia te ngāwari me te pakari o te whakarewa |
| Paipa Kua Oti | Tirotiro Tirohanga me te Mata | Tirohia mēnā he hapa o te mata, he whakapiringa, he kapiti |
| Paipa Kua Oti | Manatoko Tohu | Me whakarite kia mau tonu te tohu e ai ki te JIS A5525 |
Ngā tuhinga kounga:
1. Tiwhikete Whakamātautau Mira i raro i te EN 10204 Momo 3.1
2. Pūrongo Whakamātautau Ultrasonic (whakapiri me te tinana)
3. Pūrongo Whakamātautau Irirangi (mēnā kua tohua)
4. Pūrongo Tirotiro Ahu
5. Te whai i te tau wera ki te paipa kua oti
8. Ngā Whakamahinga Matua - Puranga Paipa Rino JIS A5525 SKK490 SSAW
He mea nui ngā puranga paipa maitai JIS A5525 SKK490 SSAW i roto i ngā kaupapa hanga tauranga, tauranga, me te moana i ngā mākete Āhia:
Te Whakatō Kōpae o te Whanga:Ngā puranga turanga mō ngā hanganga whanga, tae atu ki ngā tauranga ipu, ngā tauranga utanga papatipu, me ngā tauranga pāhihi.
Te Hanganga o te Tauranga:Te whakatū pou mō ngā hanganga tauranga, tae atu ki ngā pakitara o te tauranga, ngā tauranga me ngā taunga kaipuke.
Te Tūāpapa o te Pareparenga:He pou turanga mō ngā hanganga ārai wai, hei tiaki i ngā whanga me ngā takutai moana mai i ngā ngaru.
Te Whakatō Pouaka o te Tauranga me te Tauranga:Te whakairi pou mō ngā hanganga tauranga me te tauranga, hei tautoko i ngā hanganga papa me ngā pūnaha here.
Te Tūāpapa Piriti:He puranga turanga hōhonu mō ngā pou me ngā tautoko o te piriti.
Te Tiakitanga o te Takutai Moana:Te whakatū pou mō ngā hanganga taiepa moana, ngā ārai takutai moana, me te tiaki takutai moana.
Te Hangarau Tūāpapa Hōhonu:Ngā puranga amo kawenga mō ngā whare teitei me ngā whare ahumahi.
Te Whakaora Whenua:Te whakatū pou mō ngā hanganga aukati i te rohe whakahoki me ngā taiepa moana āpiti.
9. Tākai me te Tukunga - Puranga Paipa Rino JIS A5525 SKK490 SSAW
Ka tākaihia, ka tukuna hoki ngā puranga paipa rino JIS A5525 SKK490 SSAW me te tino tupato kia tiakina ai i te wā e kawe ana.
Tākai:
Paninga Tiaki:I mua i te tākai, ka pania pea ngā paipa ki te hinu ārai-waikura. Kei te wātea hoki te paninga tahanga.
Te Whakakotahitanga (Ngā Diameter Iti):Mō ngā paipa he iti ake te diameter (kei raro i te 610mm), ka paiherea ngā paipa hei paihere hexagonal, he tapawhā rite rānei.
Te Whakatakotoranga Takitahi (Ngā Diameter Nui):Mō ngā paipa nui ake te whānui (neke atu i te 610mm), ka whakahaerehia, ka tukuna takitahitia hoki.
Ngā Taumata Mutunga:Ka tiakina ngā pito piko e ngā taupoki pito kirihou, maitai rānei.
Ngā Mowhiti Rino Patunga (Whiringa):I whakarewaina ki te pito taraiwa hei tiakitanga pai ake i te wā e whakairihia ana te pou.
Tukunga:
Aratau Waka:Ka tukuna ngā paipa mā roto i ngā kaipuke ipu, ngā kaipuke kawe nui, ngā kaipuke tereina rānei.
Te Whakatakotoranga Ipu (Ngā Diameter Iti):Mō ngā paipa iti ake te whānui, ka utaina ngā paipa ki roto i ngā ipu kaipuke paerewa 20 putu, 40 putu rānei.
Te Utaina o te Waka Nui (Ngā Diameter Nui me ngā Rōrahi Nui):Mō ngā ota nui, ka utaina tika ngā paipa ki roto i ngā utanga papatipu.
Te Tapanga me te Tuhituhi:Kei ia paipa, ia paipa takitahi rānei te tohu mārama me te tohu rauemi, te paerewa, ngā ine, me te tau wera.
Hei whakarāpopototanga, ka whakarite a Womic Steel kia tākaihia ngā puranga paipa maitai JIS A5525 SKK490 SSAW katoa ki ngā tikanga tiaki matua o te ahumahi, ā, ka tukuna mā te whakamahi i ngā tikanga kawe pono.
10. Ngā Painga me ngā Pātai Auau mō te Rino Womic - Puranga Paipa Rino JIS A5525 SKK490 SSAW
He aha koe i mahi tahi ai me Womic Steel mō te puranga paipa JIS A5525 SKK490 SSAW?
Te whānuitanga katoa o ngā rahi:Ko te tukanga SSAW e kapi ana i te 508mm ki te 3,000mm OD, ko te matotoru o te pakitara tae atu ki te 25.4mm, ko te roa tae atu ki te 60m.
Arotahi Paerewa Hapanihi:He wheako motuhake ki ngā tono poupou JIS A5525 SKK490 mō ngā kaupapa moana o Āhia.
Ngā Mowhiti Rino Patunga:Te whakarewatanga o roto i ngā mowhiti maitai patunga tapu hei whakarei ake i te tiakitanga ki te pana pou.
Ngā Ratonga Uara-Tāpiri:Te whakapiko pito, te tapahi pito papatahi, te paninga tiaki (FBE, 3LPE, Coal Tar Epoxy).
Te āheinga mō te roa:Tae atu ki te 60m te roa mō ngā kaupapa turanga hōhonu.
Te Whakahaere Whakataetae:Mā te hononga rautaki me ngā kamupene tuku utanga o te ao ka whakarite kia whai hua te utu mō ngā tuku kaipuke puta noa i te ao.
Ngā tuhinga whānui:Ngā Tiwhikete Whakamātautau Mira Katoa, ngā pūrongo NDT, ngā pūrongo ā-ahu, me ngā tuhinga whai-tikanga.
Kōwhiria te Womic Steel Group hei hoa pono mō ngā puranga paipa maitai JIS A5525 SKK490 SSAW kounga teitei mō ngā kaupapa turanga moana me ngā kaupapa turanga hohonu o Āhia puta noa i te ao. Nau mai ki te uiui!
Paetukutuku: www.womicsteel.com
Īmēra: sales@womicsteel.com
Waea/WhatsApp/WeChat:
Wikitōria: +86-15575100681
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Ngā Pātai Auau (FAQ) - Puranga Paipa Rino JIS A5525 SKK490 SSAW
P: He aha te rerekētanga i waenga i te JIS A5525 SKK490 me te ASTM A252 GR.3?
A: Ko te kaha kume iti rawa o te JIS A5525 SKK490 he 490 MPa, ko te ASTM A252 GR.3 he 455 MPa. Ko te kaha hua iti rawa o te SKK490 he 325 MPa, ki te whakaritea ki te 345 MPa mō te GR.3. He whānuitia te whakarārangitanga o te SKK490 i ngā mākete Āhia, ko te GR.3 ia he mea noa ake i ngā mākete o Amerika.
He aha te rerekētanga i waenganui i a SKK490 me SKK540?
A: Ko te kaha kume iti rawa o SKK490 he 490 MPa, ā, ko te kaha hua he 325 MPa. He kaha ake te SKK540 me te kaha kume iti rawa o te 540 MPa, ā, ko te kaha hua he 390 MPa. E taunakihia ana a SKK540 mō ngā tono uaua ake.
Q: He aha te mowhiti maitai patunga tapu?
A: Ko te mowhiti maitai patunga tapu he wāhanga maitai poto kua whakapirihia ki te pito taraiwa o te paipa poupou e mimiti ana i te kaha pānga mai i te hama taraiwa poupou, hei tiaki i te pito paipa mai i te whakarerekētanga.
Q: He aha ngā kōwhiringa paninga e wātea ana mō ngā paipa poupou moana?
A: Kei a mātou te FBE, 3LPE, 3LPP, te Coal Tar Epoxy, te Hot Dip Galvanizing, me te Liquid Epoxy.
Q: Ka taea e koe te whakarato i te paipa poupou me te tirotiro a te hunga tuatoru?
Āe. Ka whakahaerehia e mātou ngā tirotiro e SGS, BV, TÜV, DNV, ABS, LR, e tētahi atu māngai kua tohua e te kiritaki rānei.
Q: He aha ngā tuhinga e whakaratohia ana me ia tuku?
A: Tiwhikete Whakamātautau Mira, Pūrongo Tirotiro Ahu, Ngā Pūrongo UT, Ngā Pūrongo RT (mēnā kua tohua), Ngā Tuhinga Aroturuki, Rārangi Tākai, Nama Tauhokohoko, me te Tiwhikete Taketake.
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