| Ọkwa ígwè | JIS A5528 SY295/SY390/SY490 |
| Ọkọlọtọ | JIS A5528 |
| Oge Mbuga ozi | 10-20 ụbọchị |
| Asambodo | ISO9001, ISO14001, ISO18001, CE FPC |
| Obosara | 400mm/15.75in,600mm/23.62in,750mm/29.53in |
| Ogologo | 100mm / 3.94in-225mm / 8.86in |
| Ọkpụrụkpụ | 9.4mm/0.37in-23.5mm/0.92in |
| Ogologo | 6m-24m,9m,12m,15m,18m na omenala |
| Ụdị | U-ụdị ígwè mpempe akwụkwọ ikpo |
| Ọrụ nhazi | Ịkụ ọkpọ, Ịcha |
| Ihe mejupụtara | C≤0.22%, Mn≤1.60%, P≤0.035%, S≤0.035%, na-agbaso ụkpụrụ JIS A5528 na ASTM A328. |
| Ngwa igwe | Ike mpụta ≥ 390 MPa/56.5 ksi; Ike nkwụsịtụ ≥ 540 MPa / 78.3 ksi; Mgbatị ≥ 18% |
| Usoro | Na-ekpo ọkụ Rolled |
| Akụkụ | PU400x100 PU400x125 PU400x150 PU400x170 PU500x200 PU500x225 PU600x130 PU600x180 PU600x210 |
| Ụdị njikọ | Mkpọchi Larssen, mkpọchi akpọchiri oyi, mkpọchi akpọre akpọre ọkụ |
| Asambodo | JIS A5528, ASTM A328, CE, baajị asambodo SGS |
| Ụkpụrụ nhazi | Ejikọtara ahịa America na AISC Design Standard, ebe ahịa ndịda Ebe Ọwụwa Anyanwụ Eshia jikọtara ya na JIS Basic Engineering Design Standard. |
| Ngwa | Owuwu ọdụ ụgbọ mmiri & wharf, àkwà mmiri, olulu ntọala miri emi, ọrụ mmiri, na nnapụta ihe mberede |
| Ụdị JIS A5528 | Ụdị ASTM A328 kwekọrọ | Obosara dị irè (mm) | Ogologo (n'ime) dị irè | Ogologo dị irè (mm) | Ogologo dị irè (na) | Ọkpụrụkpụ Weebụ (mm) |
| U400×100 (ASSZ-2) | ASTM A328 Ụdị 2 | 400 | 15.75 | 100 | 3.94 | 10.5 |
| U400 × 125 (ASSZ-3) | ASTM A328 Ụdị 3 | 400 | 15.75 | 125 | 4.92 | 13 |
| U400×170 (ASSZ-4) | ASTM A328 Ụdị 4 | 400 | 15.75 | 170 | 6.69 | 15.5 |
| U600 × 210 (ASSZ-4W) | ASTM A328 Ụdị 6 | 600 | 23.62 | 210 | 8.27 | 18 |
| U600×205 (ahaziri) | ASTM A328 Ụdị 6A | 600 | 23.62 | 205 | 8.07 | 10.9 |
| U750×225 (ASSZ-6L) | ASTM A328 Ụdị 8 | 750 | 29.53 | 225 | 8.86 | 14.6 |
| Ọkpụrụkpụ Weebụ (na) | Ibu nkeji (kg/m) | Ibu nkeji (lb/ft) | Ihe (Ọkọlọtọ Abụọ dakọtara) | Ike Mpụta (MPa) | Ike tensile (MPa) | Ọnọdụ dị maka Ahịa America | Ọnọdụ dị maka Ahịa Ndịda Ebe Ọwụwa Anyanwụ Eshia |
| 0.41 | 48 | 32.1 | SY390 / Ọkwa 50 | 390 | 540 | Sistemụ obodo nke ọkpọkọ nkesa obere dayameta na North America na usoro ọrụ ugbo n'ọtụtụ obodo maka ịkọ ubi) | Usoro ịgba mmiri: Ala ubi na Indonesia na Philippines |
| 0.51 | 60 | 40.2 | SY390 / Ọkwa 50 | 390 | 540 | Dek na-akwado ụlọ America Midwwest. | Bangkok Urban Drainage Project |
| 0.61 | 76.1 | 51 | SY390 / Ọkwa 55 | 390 | 540 | Ọkwa mmiri na-achịkwa ide mmiri Gulf Coast | Ọrụ Mweghachi Ala Singapore (Ngalaba Obere) |
| 0.71 | 106.2 | 71.1 | SY390 / Ọkwa 60 | 390 | 540 | Houston Port siri ike, Texas mmanụ shale dikes | Nkwado ọdụ ụgbọ mmiri miri emi nke Jakarta |
| 0.43 | 76.4 | 51.2 | SY390 / Ọkwa 55 | 390 | 540 | Njikwa osimiri na California | Ho Chi Minh City Coastal Industrial Mpaghara Nchekwa |
| 0.57 | 116.4 | 77.9 | SY390 / Ọkwa 60 | 390 | 540 | Deep Foundation Pits na Port Vancouver, Canada | Ọrụ Mweghachi Ala buru ibu nke Malaysia |
Amerika: Hot-mikpu galvanized (ASTM A123, zinc oyi akwa ≥ 85 μm) + 3PE mkpuchi (nhọrọ), akpọrọ dị ka "Enyi na gburugburu ebe obibi RoHS kwadoro".
Ndịda Ebe Ọwụwa Anyanwụ Eshia: Hot itinye galvanized (zinc ọkpụrụkpụ ≥100μm) + coal tar epoxy mkpuchi na-emesi ike na "enweghị nchara mgbe 5000 awa nnu ịgba ule, adabara na okpomọkụ mmiri ikuku".
Nhazi:Yin-yang interlocking, permeability ≤1×10⁻⁷ cm/s
Amerika:ASTM D5887 kwadoro
Ndịda Ebe Ọwụwa Anyanwụ Eshia:Na-eguzogide mmiri n'ime ala n'oge okpomọkụ
Nhọrọ igwe:
Họrọ nchara nhazi ọkwa dị elu (dịka ọmụmaatụ Q355B, S355GP, GR50) dabere na ihe eji arụ ọrụ.
kpo oku:
Kpoo bllet/slabs ruo ~1,200°C maka adịghị ike.
Na-ekpo ọkụ Rolling:
Jiri igwe igwe na-akpụgharị ígwè kpụọ ígwè ka ọ bụrụ profaịlụ U.
Na-ajụ oyi:
Jụụ n'otu n'otu ebu ma ọ bụ trays n'ime mmiri mgbata, na-ama jijiji ruo mgbe ha ga-achọrọ consistencu.
Ịkwado & ịkpụ:
Naanị ogologo na obosara ka a na-enyocha ma bepụ ya na ọkọlọtọ ma ọ bụ ogologo ndị ahịa.
Nyocha ogo:
Mee nyocha akụkụ, igwe na nke anya.
Ọgwụgwọ elu (Nhọrọ):
Tinye agba, zinc plating, ma ọ bụ nchebe nchara, dị ka achọrọ.
Nkwakọ ngwaahịa & Mbupu:
Gwakọta, chekwaa, na ibu maka mbugharị.
Injinia Bridge: N'ụdị ntọala miri emi, ha na-abawanye ikike ibu ibu ma na-echebe ihe owuwu akwa site na scour.
Ịdọba ụgbọala n'okpuru ala: Na-enye nkwado ndabere a pụrụ ịdabere na ya iji gbochie ọdịda nke ala mgbe a na-egwu ala na n'oge a na-ewu ya.
Ọrụ nchekwa mmiri: Kwesịrị ekwesị maka nchebe mmiri mmiri, nkwado dam, na ịmepụta cofferdam, na-eme ka njikwa mmiri dị mma ma bụrụ nke a pụrụ ịdabere na ya.
Ihe owuwu Port na Wharf
Injinia Bridge
Nkwado olulu miri emi maka ebe a na-adọba ụgbọala n'okpuru ala
Ọrụ nchekwa mmiri
Nkwado mpaghara:Ndị otu na-asụ Spanish na-eme ka nkwurịta okwu dị nro.
Nnweta ngwaahịa:Ngwaahịa dị njikere ibubata maka nnyefe ngwa ngwa.
Nkwakọ ngwaahịa ọkachamara:Ejikọtara ma chebe ya pụọ na corrosion.
Ụgbọ njem ntụkwasị obi:Ngwa ngwa dị mma na nke ọma na saịtị gị.
Nkwakọ ngwaahịa: Ejikọtara ya na eriri igwe ma ọ bụ eriri waya.
Nchedo njedebe: A na-echekwa njedebe nke ikpo osisi site na ihe mgbochi osisi ma ọ bụ mkpuchi.
Mgbochi corrosion: Ekpuchi ya na mmanụ mgbochi nchara ma ọ bụ ihe nkiri na-egbochi mmiri.
Nbudata & Ụgbọ njem: Buru ùkwù site na kreenu ma ọ bụ forklift; buo ya nke ọma na gwongworo ma ọ bụ akpa.
Nbutu: Budata na nchekwa na nchekwa maka ohere dị mma.
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