Ko ngā kurupae EN I he wāhanga maitai hanganga paerewa nō Ūropi, he pakari te kawe kawenga, he pai te ātete ki te piko, ā, he roa te whakamahinga i roto i te hoahoa whare me ngā hanganga hangarau.
Ngā Kōtaha Hanganga Rino o Ūropi EN S275JR I kurupae
| Taonga | Whakatakotoranga / Taipitopito |
|---|---|
| Paerewa Rauemi | EN S275JR (te maitai hanganga kaha ake) |
| Te Kaha o te Hua | ≥275 MPa; Kaha Kukū 410–560 MPa |
| Ngā Ahu | IPE 80–IPE 600 / IPN 80–IPN 550 (mō EN 10365) |
| Roa | Paerewa: 6 m / 12 m; Kei te wātea ngā roa ritenga tae atu ki te 24 m |
| Manawanui Ahu | E rite ana ki te EN 10034 mō ngā wāhanga hanganga I hurihuri-wera |
| Tiwhikete Kounga | EN 10204 3.1 / 3.2; He kōwhiringa te tirotiro a te hunga tuatoru a SGS, BV, TUV |
| Whakaotinga Mata | Rino pango, whakapūmau wera-toia, peita epoxy, pupuhi onepu SA2.5 |
| Ngā tono | Ngā hanganga whānui, ngā kurupae amo kawenga, ngā whare ahumahi, ngā piriti, ngā hanganga mīhini taumaha |
| Waro ōrite (Ceq) | ≤0.47% (he pai te kaha ki te whakarewa mō ngā tikanga whakarewa EN me AWS noa) |
| Kounga Mata | He maeneene, kāore he kapiti, he whakapiripiri rānei; he ātete tika ≤2 mm/m |
| Taonga | Whakatakotoranga | Whakaahuatanga |
|---|---|---|
| Te Kaha o te Hua | ≥275 MPa | Te ahotea e tīmata ai te whakarerekētanga tuturu o te maitai |
| Kaha Kume | 410–560 MPa | Te kawenga kume mōrahi ka taea e te maitai te tu atu i mua i te whati |
| Te whakaroa | ≥20% | Te whakarerekētanga kirihou i inehia i runga i te roa paerewa |
| Te pakeketanga (Brinell) | 120–160 HB | Te whānuitanga pakeke noa mō te maitai hanganga S275JR |
| Waro (C) | ≤0.20% | Ka whakarite kia pai te kaha whakarewa me te pakari |
| Manganēhi (Mn) | 0.60–1.50% | Ka whakapakari i te kaha me te ātete ki te pānga |
| Whānariki (S) | ≤0.035% | Ka whakapai ake te iti o te whanariki i te ngāwari me te whakaiti i te pakarukaru |
| Whēkau (P) | ≤0.035% | Ka whakapai ake te iti o te whākawa i te pakari me te kounga o te whakarewa |
| Hiraka (Si) | ≤0.50% | He huānga whakapakari, ā, he āwhina i te tango waikura i te wā e hanga maitai ana |
| Āhua | Hōhonutanga (in) | Whānui o te Flange (inihi) | Matotorutanga o te Tukutuku (inihi) | Matotoru o te Flange (inihi) | Taumaha (lb/ft) |
| W8×21（Ngā Rahi e Wātea Ana） | 8.06 | 8.03 | 0.23 | 0.36 | 21 |
| W8×24 | 8.06 | 8.03 | 0.26 | 0.44 | 24 |
| W10×26 | 10.02 | 6.75 | 0.23 | 0.38 | 26 |
| W10×30 | 10.05 | 6.75 | 0.28 | 0.44 | 30 |
| W12×35 | 12 | 8 | 0.26 | 0.44 | 35 |
| W12×40 | 12 | 8 | 0.3 | 0.5 | 40 |
| W14×43 | 14.02 | 10.02 | 0.26 | 0.44 | 43 |
| W14×48 | 14.02 | 10.03 | 0.3 | 0.5 | 48 |
| W16×50 | 16 | 10.03 | 0.28 | 0.5 | 50 |
| W16×57 | 16 | 10.03 | 0.3 | 0.56 | 57 |
| W18×60 | 18 | 11.02 | 0.3 | 0.56 | 60 |
| W18×64 | 18 | 11.03 | 0.32 | 0.62 | 64 |
| W21×68 | 21 | 12 | 0.3 | 0.62 | 68 |
| W21×76 | 21 | 12 | 0.34 | 0.69 | 76 |
| W24×84 | 24 | 12 | 0.34 | 0.75 | 84 |
| W24×104（Ngā Rahi e Wātea Ana） | 24 | 12 | 0.4 | 0.88 | 104 |
| Tawhā | Awhe Noa | Manawanui EN 10034 / ASTM A6 | Ngā Tuhipoka |
|---|---|---|---|
| Hōhonutanga (H) | 100–600 mm (4"–24") | ±3 mm (±1/8") | Me noho tonu ki roto i te rahi noa kia pumau ai te hanganga |
| Whānui o te Flange (B) | 100–250 mm (4"–10") | ±3 mm (±1/8") | Ka whakarite kia pumau te kawenga me te whakarewa tika |
| Matotorutanga o te Tukutuku (t_w) | 5–14 mm | ±10% ±1 mm rānei | Ka pā ki te kutikuti me te kaha hanganga whānui |
| Matotoru o te Flange (t_f) | 6–22 mm | ±10% ±1 mm rānei | He mea nui mō te kaha piko me te pakari |
| Roa (L) | 6–12 m te paerewa; 15–18 m te ritenga | +50 / 0 mm | Kāore e whakaaetia te manawanui kino |
| Te tika | — | 1/1000 o te roa | hei tauira, te rahinga o te anga 12 mm mō te kurupae 12 m |
| Tapawhā Whārite o te Flange | — | ≤4% o te whānui o te flange | Ka whakarite kia tika te whakaōrite me te taunga |
| Takahuri | — | ≤4 mm/m | He mea nui mō ngā whakamahinga kurupae roa |
Pango Wera Hurihia: Āhua paerewa
Te whakapūmau wera-toia: ≥85μm (e rite ana ki te ASTM A123), whakamātautau rehu tote ≥500h
Paninga: I rehuhia te peita wai kia ōrite ki te mata o te kurupae maitai mā te whakamahi i te pū rehu hau.
| Kāwai Whakaritenga | Ngā Kōwhiringa | Whakaahuatanga | MOQ |
|---|---|---|---|
| Ahu | Teitei (H), Whānui o te Flange (B), Matotoru o te Web me te Flange (t_w, t_f), Roa (L) | Ngā rahi IPE/IPN paerewa, kāore rānei i te paerewa; kei te wātea te ratonga tapahi-ki-te-roa | 20 tāne |
| Te Maimoatanga Mata | I hurihia (mangu), Te pupuhi onepu/Te pupuhi pupuhi, Te hinu ārai-waikura, Te peita/Te paninga epoxy, Te whakapūmau wera-toia | Ka whakarei ake i te ātete ki te waikura mō ngā taiao rerekē, tae atu ki ngā takutai moana, ngā wāhi ahumahi rānei | 20 tāne |
| Te tukatuka | Te keri, te whakatō, te tapahi porotaka, te whakarewa, te tukatuka pito-mata, te hanga-mua o te hanganga | I hangaia kia rite ki ngā tuhi; he pai mō ngā kurupae, ngā pou, ngā anga, me ngā hononga | 20 tāne |
| Te Tohu me te Tākai | Tohu ritenga, Tākai, Pereti pito tiaki, Takai ā-wai, Mahere uta ipu | Ka whakarite kia haumaru te whakahaere me te tuku, ka arotauhia mō te utanga moana me te kawe tawhiti | 20 tāne |
Ngā Hanganga Whare: ngā kurupae me ngā pou mō ngā whare teitei, ngā wheketere, ngā whare tiaki, me ngā piriti e mahi ana hei mema matua mō te pikaunga.
Te Hangarau PiritiNgā kurupae tautoko tuatahi, tuarua rānei mō ngā piriti waka me ngā piriti hīkoi.
Ngā Taputapu Taumaha me te Tautoko AhumahiTautoko i ngā taputapu taumaha me ngā papaaho ahumahi.
Te Whakapakari Hanganga:Te whakapai ake, te whakarerekē rānei i tētahi whare, i tētahi hanganga rānei kia taea ai te tautoko i ngā kawenga, i ngā mōmona rānei tāpiri.
Hanganga Whare
Te Hangarau Piriti
Tautoko Taputapu Ahumahi
Whakakaha Hanganga
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
Te tākai
Parenga KatoaKua tākaihia te tāpaurin me ngā wahi whakamaroke e 2-3 mō ngā kurupae-I; ka āraihia e ngā pepa tāpaurin ā-wai, ā-hiri wera, te ua kei uru ki roto i ngā kurupae-I.
Te whakakotahitanga haumarutangaMō ia paihere he whitiki maitai 12 - 16 mm te matotoru; he pai mō te 2-3 tana, ā, he taputapu hiki e hototahi ana ki a mātou.
Te tapanga māramaNgā tapanga reo rua (Ingarihi me Pāniora) me te māka, ngā whakaritenga me te waehere HS, te nama puranga me te tohutoro ki te whakamātautau.
Te Tiakitanga Kōtaha Teitei: Ngā kurupae I ≥800 mm me te paparanga hinu whakahāngai me te tāpaurini e rua ngā whakapuru.
Tukunga
Tukunga Pono:Te mahi tahi a ngā kaikawe kaipuke pai rawa atu (MSK, MSC, COSCO me ētahi atu) mō te haumaru o te rerenga.
Mana KoungaHe ātete puehu ngā kurupae, ā, ka taea e koe te māia ka tae pai atu, ko te tikanga ka taea e koe te tumanako ka kore he raruraru o te kaupapa.
Q: He aha ngā paerewa e tutukihia ana e ō kurupae I i Amerika Waenganui?
A: E hangai ana ā mātou kurupae i ki te ASTM A36 me te A572 Grade 50 e whakaaetia ana i Amerika Waenganui. Ka taea hoki e mātou te tuku i ngā paerewa ā-motu (pēnei i te MEXICO NOM) me ētahi atu hua rite ki ēnei paerewa.
Q: Kia pehea te roa o te wā ki te tuku ki Panama?
A: Te Wā Whakawhiti Uta Moana mai i te Tauranga o Tianjin ki te Rohe Tauhokohoko Koreutu o Colon 28-32 rā wiki. 45~60 rā mō te hanga me te tuku. Kei te wātea hoki te tuku tere.
Q: Kei a koe te whakaaetanga tikanga?
A: Ae, mā ā mātou kaihokohoko ngaio e whakapuaki ngā tikanga tuku iho, te utu taake me ngā tuhinga katoa, ā, ka maeneene hoki te tuku.
Wāhitau
Bl20, Shanhecheng, Shuangjie Street, Beichen District, Tianjin, Haina
Ī-mēra
Waea
+86 13652091506
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