Ngā Pūrongo - Womic Steel – Kaihanga Paipa Rino Kore Tuitui ISO 3183 L360NE

Womic Steelhe kaihanga matua me te kaweake o te aoNgā paipa maitai tuikore ISO 3183 L360NE, e tuku ana i ngā paipa raina maitai waro mahi teitei mō ngā pūnaha paipa hau māori me te hinu. Ka hangaia ā mātou hua kia rite ki te putanga hou oISO 3183(Ngā umanga hinu me te hau māori — Paipa rino mō ngā pūnaha kawe paipa), inā koa i raro i teL360NEtaumata — he paipa raina kua whakaritea, he pakari teitei.

1. Tirohanga Whānui mō te Paerewa me te Hua

Ingoa HuaPaipa Rino Kore-Tuitui ISO 3183 L360NE (SMLS)

PaerewaISO 3183:2019

TauL360NE

"L360" e tohu ana i te kaha whakaputa iti rawa o te 360 MPa

"N" e tohu anaKua Whakapūmautiaāhua tuku

Ko te "E" e hiahia ana kia whakapakaritia te pakari me te tutuki katoa ki te taumata PSL2

Ngā paipa SMLS ISO 3183 L360NEe whakamahia whānuitia ana i roto i ngā paipa hau maori tawhiti, te kawe hinu me te hau, ngā paipa whare whakapai hinu, me ngā pūnaha tuku pēhanga teitei, inā koa i roto i ngā taiao pāmahana iti e hiahia ana kia ātete nui ki te pānga.

2. Ngā Whakatakotoranga Hua

Diameter o Waho: 21.3 mm (1/2") ki te 610 mm (24")

Matotoru o te Pakitara3.2 mm ki te 50 mm

RoaTae atu ki te 12.5 mita (Pūmau, SRL, DRL)

Ngā mutunga: Pito Maamaa (PE), Pito Whakapiko (BE), Miro + Hononga ina tonoa

Āhua o te MataPango (tahanga), Panipani-wani, paninga ārai-waikura rānei

Momo PaipaKore-tūhono (SMLS) mō tēnei taumata anake

3. Te Hanganga Matū (Ngā Uara Noa – wt%)

Huānga	Ihirangi Mōrahi (%)
Waro (C)	≤ 0.18
Manganēhi (Mn)	1.20 – 1.60
Whēkau (P)	≤ 0.020
Whānariki (S)	≤ 0.010
Hiraka (Si)	≤ 0.45
Niobium (Nb)	≤ 0.05
Vanadium (V)	≤ 0.10
Taitānia (Ti)	≤ 0.04
Waro ōrite (CEIIW)	≤ 0.43

Ka tutuki ngā huānga matū katoa i ngā whakaritenga ISO 3183 PSL2, ā, ka āta whakahaeretia kia ōrite ai te kaha whakarewa, te pakari, me te ātete ki te waikura.

4. Ngā Āhuatanga Mīhini

Te Kaha Hua (ReH): ≥ 360 MPa (te tikanga 370–450 MPa)

Kaha Kume (Rm): 460–760 MPa

Te Whakaroa (A5): ≥ 22%

Te pakeketanga (HV10): ≤ 250

Ngā Whakamātautau Whakapapa / Piko: E hiahiatia ana, ā, e mahia ana kia rite ki te paerewa

5. Ngā Whakaritenga Pakari Pānga

E hiahiatia ana a L360NE kia tutuki ai te mahi pakari pāmahana-iti kua whakarei ake:

Whakamātautau Charpy V-NotchTe iti rawa o te 27J toharite i te -40°C

Ngā Wāhi Whakamātautau: Te konganuku turanga, te konganuku whakarewa, me te HAZ (mēnā e tika ana)

Auautanga TauiraKotahi te huinga mō ia wae whakamātautau e ai ki te ISO 3183 PSL2

Te Aronga WhakamātautauRoa, whakawhiti rānei i runga i te OD

6. Te Maimoatanga Wera

KatoaNgā paipa tuimotu ISO 3183 L360NEe tukuna ana i roto iKua Whakaōritea (N)āhuatanga:

Te Whakapūmau i te Pāmahana: 870–950°C

Te whakamatao oumu whakahaere hei whakatutuki i te hanganga pai me ngā āhuatanga miihini ōrite

Kei te pupurihia ngā pūkete maimoatanga wera me te āheinga katoa ki te whai.

7. Ngā Ātete Ahu (e ai kiISO 3183)

●Manawanui OD: ± 0.75% (iti rawa ± 0.5 mm)

●Matotoru o te Pakitara: -12.5% / +15%

●Te Manawanui Roa-0 / +100 mm

●Te tika: 0.2% o te roa katoa o te pekapeka mōrahi

●Whakamutunga Tapawhā: ≤ 1.5 mm te rerekētanga

8. Whakamātautau Kore-Whakangaro me te Whakangaro

Ka whakamatautauria katoatia ngā paipa katoa kia 100% te whakahau me te whiriwhiri:

●Whakamātautau WaipūmauIa paipa i whakamatautauria i te ≥ 95% SMYS

●Whakamātautau UltrasonicUT tinana-katoa mō te whakapiringa me ngā hapa roa

●Whakamātautau Au Eddy(whiringa): Mō ngā hapa o te mata

●Tirotiro Tirohanga me te Ahu100%

●Whakamātautau Whakapapa / Piko / Nekeneke

●Te Whakamātautau Whakarewa me te Whakahaere Rahi o te Wiri

●Te Whakairo Hanganga Moroiti mō te Kitenga Here(whiringa kore)

9. Ngā Tiwhikete me ngā Tuhinga

Ka whakarite a Womic Steel kia tutukihia ngā whakaritenga matua katoa:

●ISO 9001:2015 – Pūnaha Whakahaere Kounga

●ISO 14001:2015 – Te Whakatutukitanga Taiao

●ISO 45001:2018 – Hauora me te Haumaru Mahi

●EN 10204 3.2Kei te wātea te tiwhikete ina tonoa

●Tirotiro a te hunga tuatoruSGS, BV, DNV, TÜV, Rēhita a Lloyd

●Ngā Pūrongo Whakamātautau i WhakaratohiaTe tātari matū, ngā whakamātautau miihini, ngā hua NDT, ngā rangitaki maimoatanga wera, me ngā tuhinga whai-whai katoa

10. Ngā tono

Ngā paipa tuku hinu me te hau pēhanga teitei

Ngā whatunga kohikohi me te tohatoha hau

Ngā whare whakapai hinu me ngā tipu LNG

Ngā whakaurunga paipa o uta me tai

Ngā paipa paru me ngā paipa tukanga ahumahi

11. Huringa Whakaputa me te Wā Arataki

Wā Arataki Paerewa:20–35 ngā rā mahi

Ngā kaupapa tere e tautokona ana e te whakaterenga me te tuku tere

Ngā rauemi mata kua oti kē te penapena mai i ngā kaiwhakarato whaimana (Baowu, Valin, me ētahi atu)

Putanga o ia marama:5,000+ tāne o ngā paipa SMLS

12. Te Tākai me te Tohu

Te TohuKei roto i te tānga waituhi, tānga mārō rānei te rahi, ngā āhuatanga motuhake, te nama wera, te nama puranga, te tohu Womic, te rā whakaputa.

Parenga MutungaNgā taupoki kirihou, ngā parepare whakarara rānei

Te whakakotahitangaNgā paihere hexagonal me ngā whitiki maitai, te mōrahi 2.5 tana mō ia paihere

Te takaiPepa ārai wai + HDPE + takai anga maitai mō te tuku kaipuke roa

Te tohuNgā tapanga ID kua whakakōpaetia hei whai i ngā raraunga matihiko