Makemake ʻoe e ʻike hou aʻe e pili ana i nā kikoʻī a me nā ana o nā paila pepa kila?
ʻO nā ʻano pepa ʻōwili wela ʻo ASTM A690 U/Z ʻano/Larssen
Nā kikoʻī huahana
| Hiʻona | Nā kikoʻī |
|---|---|
| Kūlana Maʻamau | ASTM A690 |
| Papa | ASTM A690 Kai kila |
| ʻAno | Nā Puʻu Pepa ʻAno-U / ʻAno-Z / Larssen |
| Hana ʻana | Puʻu Pepa Kila Wela |
| Ka lōʻihi | 6m – 18m (Loaʻa ka lōʻihi maʻamau) |
| Ka laulā | 400mm – 900mm (Ma muli o ke ʻano o ka ʻaoʻao) |
| Mānoanoa | 6mm - 25mm |
| ʻIli | Hoʻopau ʻia ka wili / Uhi ʻia / Lapaʻau Anti-Corrosion Moana |
| Palapala hōʻoia | MTC EN 10204 3.1 |
| Waihona Mākaukau | Loaʻa he 1000+ Tons |
| Hoʻouna ʻia aku i | ʻĀkia Hikina Hema / Hikina Waena / ʻAmelika |
| Hoʻouna ʻana | Kumukūʻai Pololei o ka Hale Hana, 7–15 Lā |
ʻO ka hoʻohuihui kemika o ka paila pepa kila ASTM A690
| Papa | C | Mn | P | S | Cu | Ni | Cr |
|---|---|---|---|---|---|---|---|
| ASTM A690 | ≤0.21 | ≤1.35 | ≤0.035 | ≤0.035 | ≥0.20 | ≥0.20 | ≥0.40 |
Nā Waiwai Mechanical Pile Pepa Kila ASTM A690
| Papa | Ikaika Hua (MPa) | Ikaika Hoʻopaʻa (MPa) | Hoʻolōʻihi (%) |
|---|---|---|---|
| ASTM A690 | ≥345 | 485 – 620 | ≥21 |
Nā memo:
Ikaika Hua ReH = Ikaika Hua
Ikaika Uʻi Rm = Ikaika Uʻi
Elongation A = Elongation (pakeneka elongation ma hope o ka haki ʻana)
Ka nui o ka paila pepa kila ASTM A690
| Māhele | Ka laulā | Kiʻekiʻe | Mānoanoa | ʻĀpana ʻĀpana | Kaumaha | Modulus ʻĀpana Elastic | Manawa o ka Inertia | ʻĀpana Uhi (ʻaoʻao ʻelua no kēlā me kēia puʻu) | ||
|---|---|---|---|---|---|---|---|---|---|---|
| (w) | (h) | ʻO ka Flange (tf) | Pūnaewele (tw) | No kēlā me kēia puʻu | No kēlā me kēia pā | |||||
| mm | mm | mm | mm | kenimika2/mika | kg/m | kg/m2 | kenimika/mika | kenimika4/mika | m2/m | |
| ʻAno II | 400 | 200 | 10.5 | - | 152.9 | 48 | 120 | 874 | 8,740 | 1.33 |
| ʻAno III | 400 | 250 | 13 | - | 191.1 | 60 | 150 | 1,340 | 16,800 | 1.44 |
| ʻAno IIIA | 400 | 300 | 13.1 | - | 186 | 58.4 | 146 | 1,520 | 22,800 | 1.44 |
| ʻAno IV | 400 | 340 | 15.5 | - | 242 | 76.1 | 190 | 2,270 | 38,600 | 1.61 |
| ʻAno VL | 500 | 400 | 24.3 | - | 267.5 | 105 | 210 | 3,150 | 63,000 | 1.75 |
| ʻAno IIw | 600 | 260 | 10.3 | - | 131.2 | 61.8 | 103 | 1,000 | 13,000 | 1.77 |
| ʻAno IIIw | 600 | 360 | 13.4 | - | 173.2 | 81.6 | 136 | 1,800 | 32,400 | 1.9 |
| ʻAno IVw | 600 | 420 | 18 | - | 225.5 | 106 | 177 | 2,700 | 56,700 | 1.99 |
| ʻAno VIL | 500 | 450 | 27.6 | - | 305.7 | 120 | 240 | 3,820 | 86,000 | 1.82 |
ʻO ka laka ʻana o ka paila pepa kila ASTM A690 a me ka hana wai ʻole
Hoʻolālā: Puʻu Pepa Kila Hoʻopili, permeability ≤1×10⁻⁷ cm/s
ʻAmelikaHoʻokō i ke kūlana ASTM D5887 no kahi Liner e hōʻemi i ka Seepage ma lalo o nā pahu
ʻĀkia Hikina HemaPalekana i ka wai o lalo no nā kau ua wela
Ke kaʻina hana hana paila pepa kila ASTM A690
1. Koho ʻana i nā mea maka
Ua koho ʻia ke kila papa moana me nā hoʻohui o Cu, Ni a me Cr no ka papa ʻili e hāʻawi ana i ke kūpaʻa kiʻekiʻe i ka pala i loko o ke kai kai.
2. Hoʻomehana i loko o ka umu ahi
Hoʻohana ʻia ke kila ma kahi mahana kiʻekiʻe e hoʻonui i ka plasticity a maʻalahi hoʻi e hana pololei ʻia i ka wā e ʻōwili ana.
3. ʻŌwili Wela
ʻOki wela ʻia nā ʻano U-type, Z-type a me Larssen sheet pile me ka hana interlocking kiʻekiʻe.
4. Hoʻoluʻolu a hoʻopololei
Hoʻopaʻa ka hoʻoluʻu i kāohi ʻia i ka mea, hana ʻia ka hoʻopololei no ka pololei o ka nui a me ka pololei.
5. Hoʻopau ʻana i ka ʻili
Loaʻa nā koho no nā uhi ʻana a i ʻole ka lāʻau anti-rust e hoʻolōʻihi i ke ola o ka wai kai.
6.ʻOki a me ka Hoʻopilikino ʻana
ʻOki ʻia nā puʻu pepa i ka lōʻihi, hiki ke hana hou ʻia inā koi ʻia kāu papahana.
7. Nānā Kūlana
Ua hoʻāʻo pono ʻia ka haku mele kemika, nā waiwai mechanical a me nā ana a ua hāʻawi ʻia ʻo MTC.
ʻIli Pile Pepa Kila ASTM A690
ʻAmelika:HDG e like me ASTM A123 (ʻaʻahu zinc min ≥ 85 µm); he koho ka uhi 3PE; ua kūlike nā ʻano hoʻopau āpau me RoHS.
ʻĀkia Hikina HemaʻO ka mānoanoa o ka galvanized wela he hollyh (ma luna o 100μm), a ua hoʻopili ʻia ʻelua papa o ka uhi ʻana o ka lānahu epoxy, hiki ke hoʻāʻo ʻia me ka paʻakai no 5000 mau hola me ka ʻole o ka popo, ʻo ia ka mea maikaʻi loa no ka hoʻohana ʻana i ke kaiapuni kai tropical.
PALAPALA NOI
1. Puʻu kila hale ʻo HarborNo ke kūkulu ʻana i ke awa, ka uapo a me ka pā o ka uapo, ka ikaika maikaʻi loa no ke kākoʻo kūkulu a me ke ola lawelawe paʻa i ke kaiapuni kai.
2. Puʻu kila pale muliwai: Hana ʻia e hoʻoikaika i ke kahua o nā kapa muliwai, mālama i ka ʻinoʻino o ka lepo a pale i ka hopena o ke kahe ʻana o ka muliwai a me ke kahe ʻana o ka muliwai.
3. Puʻu kila hoʻokumu alahaka: Kūpono no ka hoʻohana ʻana i ke kūkulu ʻana i ke kahua o ke alahaka e loaʻa ai ke kahua hohonu a me ke kūpaʻa o ke kūkulu ʻana ma lalo o ka loaʻa nui o ke kūkulu ʻana.
4. Puʻu kila o ka hale hana laloHoʻohana ʻia i loko o nā hale lalo, nā tunnels a me nā hale ma lalo o ka honua no ka paʻa ʻana o ka lepo a me ke kākoʻo ʻeli ʻana.
No ke aha e koho ai iā Kina Royal Steel no nā Piles Sheet Steel
1. Kumukūʻai Pololei o ka Hale Hana - Mālama i ke kumukūʻai 10-20%
Loaʻa pololei mākou i nā kumu kūʻai mai kā mākou mau hale wili a hui pū me nā hale wili ʻē aʻe ma kahi, ʻo ia hoʻi, ʻaʻohe mea waena a me nā kumukūʻai maikaʻi loa ma mua o ka hiki i nā mea hoʻolako kūloko ke hāʻawi.
2. Waihona Ikaika - 1000+ Tons Mākaukau
ʻO kahi waihona nui o nā nui maʻamau o nā puʻu pepa e hiki ai iā mākou ke hoʻokō koke i nā pono o nā mea kūʻai aku no nā papahana ulia pōpilikia a me ka hōʻemi ʻana i ka manawa kali.
3. Hoʻouna wikiwiki - 7-15 mau lā ma ka honua holoʻokoʻa
ʻO ka hoʻonohonoho hana maikaʻi a me nā logistics i hoʻohana ʻia e hiki ai iā mākou ke hoʻouna koke ma hope o ka loaʻa ʻana o ka uku i nā awa āpau o Asia Hikina Hema, Middle East, a me ʻAmelika.
4. Ka Mana Kūlana Koʻikoʻi a me ka Palapala Hōʻoia
Holo mākou i ka hoʻāʻo piha ma ke ʻano kemika, nā waiwai mechanical a me nā ana, a ua hoʻopuka ʻia ʻo MTC no kēlā me kēia kauoha.
5. Ka hiki ke hoʻopilikino ʻia
Hiki ke hoʻololi ʻia ka hana ʻana no nā lōʻihi maʻamau (6m– 18m), nā ʻano hana (U/Z/Larssen) a me ka hoʻopau ʻana i ka ʻili, (pena no ka hoʻohana ʻana i ke kai).
6. Hana Hoʻokuʻu Aku ʻOihana
Loaʻa iā mākou kahi hui ʻoihana a me ka ʻike e kākoʻo iā ʻoe ma o ke kaʻina hana o ka palapala ʻana, ka hoʻopili ʻana, ka hoʻouka ʻana a me ka hoʻouna ʻana i hiki iā ʻoe ke hauʻoli i ka hoʻokuʻu ʻana maʻalahi a me ka hoʻouna ʻana i ka manawa kūpono.
KA HOʻOPILI ʻANA A ME KA HOʻouna ʻANA
Ka Hoʻopili Palekana– Hoʻopaʻa ʻia nā paila pepa i loko o nā puʻupuʻu me nā kaula kila i hoʻoikaika pono ʻia e hōʻoia i ʻole e hōʻino ʻia ka huahana i ka wā e lawe ʻia ai.
Palekana Koho– Loaʻa ka mālama ʻana i ka popo, ka ʻōwili plastik a i ʻole ka hoʻopili kūikawā.
Hoʻouna maʻalahi- He kūpono no ke kai, kaʻaahi a i ʻole ke alanui e lawe palekana ʻia ma kou mau lima a puni ka honua.
Hoʻouna wikiwiki– Hoʻolako pololei mai ka hale hana me ka manawa hoʻouna maʻamau 7-15 mau lā.
ʻIke Hoʻokuʻu Aku Honua– Ua hoʻouna aku mākou i Hikina Hema ʻAsia, Hikina Waena, ʻEulopa a me ʻAmelika.
Nā nīnau i nīnau pinepine ʻia
Q1: He aha ka mea e ʻokoʻa ai ka ASTM A690 mai nā paila pepa maʻamau?
Loaʻa i ka ASTM A690 nā mea hao e like me Cu, Ni, a me Cr, e hāʻawi ana i ke kūpaʻa maikaʻi loa i ka pala i nā wahi kai.
Q2: He aha nā ʻano o nā puʻu pepa i loaʻa?
Hāʻawi mākou i nā paila pepa ʻano U, ʻano Z, a me Larssen no nā pono ʻenekinia like ʻole.
Q3: Hiki iā ʻoe ke hoʻolako i ka uhi ʻana a i ʻole ka pale ʻana o ke kai?
ʻAe, hāʻawi mākou i nā paila pepa i uhi ʻia a i mālama ʻia paha no ke ola lawelawe lōʻihi.
Q4: Ke hāʻawi nei ʻoe i ka palapala hōʻoia MTC?
ʻAe, hele mai nā huahana āpau me MTC.
Q5: He aha ka manawa hoʻouna?
ʻO ka maʻamau he 7-15 mau lā ma muli o ka nui o ke kauoha a me ka wahi e hele ai.
E kākau i kāu leka ma aneʻi a hoʻouna mai iā mākou
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