ʻO ke alahao kila DIN Standard no ke alahao he mea makepono a kiʻekiʻe hoʻi
KAʻINA HANA HUAHANA
Ma lalo o nā kūlana maʻamau, ʻo ka helu kuhikuhi ikaika o ke kilapalehe mau palena e like me ka ikaika tensile, ka ikaika yield a me ka elongation. I ka hana maoli, pono ka helu ikaika o ke kaʻaahi e hoʻokō i ke kūlana aupuni a i ʻole ke kūlana o ka ʻoihana kaʻaahi.
ʻO ka paʻakikī o kahi DIN Standard Steel Rail e pili ana i kona hiki ke kū i ke kaomi. ʻO ke kiʻekiʻe o ka waiwai o ka paʻakikī, ʻoi aku ka ikaika o ka hiki ke hoʻopaʻa ʻia o ke alahao, a ʻoi aku ka nui o ke kaomi a me ka ukana hiki iā ia ke kū. Eia nō naʻe, hiki i ka paʻakikī kiʻekiʻe loa ke hana i ka palupalu o ke alahao, no laila pono e loaʻa ke kaulike ma waena o ka paʻakikī a me ka paʻakikī. I ke kaʻina hana o ke alahao, pono e hoʻolohe i ke ʻano like o ka paʻakikī mua a me ka paʻakikī hope o ke alahao e hōʻoia i kāna hana holoʻokoʻa.
NUI O KA HUAHANA
ʻO ka mea maʻamaualahao kilaʻO nā ʻano ma ʻAmelika Hui Pū ʻIa ʻo ASCE25, ASCE30, ASCE40, ASCE60, ASCE75, a pēlā aku. Hoʻohana kēia mau alahao i kahi ʻano ākea o lalo, ʻaoʻao pali, me nā koi kiʻekiʻe o ka ʻili, ke ola lawelawe lōʻihi, ka hiki ke hāpai ikaika a me nā ʻano ʻē aʻe, kūpono no ke alahao hana kaumaha.
| ʻO ke alahao kila maʻamau DIN | ||||
| kumu hoʻohālike | K ka laulā o ke poʻo (mm) | Ke kiʻekiʻe o ke kaʻaahi H1 (mm) | Ka laulā lalo B1 (mm) | Kaumaha ma nā mika (kg/m) |
| A45 | 45 | 55 | 125 | 22.1 |
| A55 | 55 | 65 | 150 | 31.8 |
| A65 | 65 | 75 | 175 | 43.1 |
| A75 | 75 | 85 | 200 | 56.2 |
| A100 | 100 | 95 | 200 | 74.3 |
| A120 | 120 | 105 | 220 | 100.0 |
| A150 | 150 | 150 | 220 | 150.3 |
| MRS86 | 102 | 102 | 165 | 85.5 |
| MRS87A | 101.6 | 152.4 | 152.4 | 86.8 |
Kaʻaahi maʻamau Kelemania:
Nā kikoʻī: A55, A65, A75, A100, A120, S10, S14, S18, S20, S30, S33, S41R10, S41R14, S49
Kūlana: DIN536 DIN5901-1955
Mea Hana: ASSZ-1/U75V/U71Mn/1100/900A/700
Lōʻihi: 8-25m
NĀ HIʻONA
PALAPALA NOI
ʻO ke kukuialahao kilaHoʻohana nui ʻia nā alahao 10m no ke kau ʻana i nā laina halihali manawa pōkole a me nā laina locomotive māmā ma nā wahi ululāʻau, nā wahi eli, nā hale hana a me nā kahua kūkulu. Mea Hana: 55Q/Q235B, kūlana hoʻokō: GB11264-89.
KA HOʻOPILI ʻANA A ME KA HOʻouna ʻANA
E hoʻopilikia ʻia ke kaʻaahi i ka hoʻohana lōʻihi ʻana e ka ʻaʻahu a me ka luhi, no laila pono ia e loaʻa kahi kūpaʻa ʻaʻahu. Hoʻopilikia nui ʻia ke kūpaʻa ʻaʻahu e ka maikaʻi o ke kila, ka hoʻopau ʻana o ka ʻili, ka ʻenehana mālama wela a me nā mea ʻē aʻe. ʻO ka hoʻomaikaʻi ʻana i ka ʻili, ka paʻakikī, ka paʻakikī a me nā ʻāpana ʻē aʻe o ke kaʻaahi hiki ke hoʻomaikaʻi nui i kona kūpaʻa ʻaʻahu.
KŪLANA HUAHANA
ʻO ke kūpaʻa o ke kaʻaahi e pili ana i kona kūpaʻa ʻana i nā ukana hopena. ʻO ke kiʻekiʻe o ka paʻa, ʻo ka ikaika o ka hiki o ke kaʻaahi ke kūʻē i ka pōʻino hopena, a ʻoi aku ka maikaʻi o ka pale ʻana i ka palekana o ke kaʻaahi a me nā mea holo. No laila, i ke kaʻina hana o ke kaʻaahi, pono e kāohi i ke kaʻina hana hoʻoheheʻe, ka mālama wela a me nā loulou ʻē aʻe e hōʻoia i ka hoʻokō ʻana o ka paʻa o ke kaʻaahi i nā koi.
Nā nīnau i nīnau pinepine ʻia
1. Pehea e hiki ai iaʻu ke loaʻa kahi ʻōlelo mai iā ʻoe?
Hiki iā ʻoe ke waiho iā mākou i ka leka, a e pane mākou i kēlā me kēia leka i ka manawa.
2. E hāʻawi anei ʻoe i nā waiwai i ka manawa?
ʻAe, ke hoʻohiki nei mākou e hāʻawi i nā huahana maikaʻi loa a me ka hoʻouna ʻana i ka manawa. ʻO ka ʻoiaʻiʻo ke kumumanaʻo o kā mākou hui.
3. Hiki iaʻu ke kiʻi i nā laʻana ma mua o ke kauoha?
ʻAe, ʻoiaʻiʻo. ʻO ka maʻamau, manuahi kā mākou mau laʻana, hiki iā mākou ke hana ma o kāu mau laʻana a i ʻole nā kiʻi loea.
4.He aha kāu mau ʻōlelo uku?
ʻO kā mākou uku maʻamau he 30% waiho, a hoʻomaha iā B/L. EXW, FOB, CFR, CIF.
5. Ke ʻae nei ʻoe i ka nānā ʻana o ka ʻaoʻao ʻekolu?
ʻAe, ʻae mākou.
6. Pehea mākou e hilinaʻi ai i kāu ʻoihana?
He loea mākou i ka ʻoihana kila no nā makahiki he nui ma ke ʻano he mea hoʻolako gula, aia ke keʻena nui ma ka moku ʻo Tianjin, e hoʻokipa e noiʻi ma nā ʻano āpau.











