ʻO ka hao kihi, ʻike nui ʻia ʻohao kihi, he kaula kila lōʻihi me nā ʻaoʻao ʻelua e kū pono ana kekahi i kekahi.
kila kihikihihiki ke hoʻohana ʻia e hana i nā lālā kaumaha e like me nā pono like ʻole o ka hale, a hiki ke hoʻohana ʻia ma ke ʻano he ʻāpana hoʻohui ma waena o nā lālā. Hoʻohana nui ʻia ia i nā ʻano hale like ʻole a me nā ʻenehana ʻenekinia, e like me nā kaola hale, nā alahaka, nā hale kiaʻi hoʻouna, nā mīkini hoʻokiʻekiʻe a me ka lawe ʻana, nā moku, nā kapuahi ʻoihana, nā hale kiaʻi pane, nā pahu pahu, nā kākoʻo ʻauwaha kaula, ka paipu mana, ke kākoʻo kaʻa kaʻa, a me nā papa hale kūʻai.
kila kihikihipili i ke kila kila kila no ke kūkulu ʻana. He kila ʻāpana maʻalahi, hoʻohana nui ʻia no nā mea metala a me nā papa mea kanu. Pono ka weldability maikaʻi, ka waiwai deformation plastic a me kekahi ikaika mechanical i ka hoʻohana ʻana. ʻO ka billet maka no ka hana ʻana i ke kila he haʻahaʻa-carbon square billet, a hāʻawi ʻia ke kila kihi i hoʻopau ʻia i ka ʻōwili wela, hoʻomaʻamaʻa ʻana a i ʻole ka ʻōwili wela.
ʻAno a me nā kikoʻī
Hōʻike ʻia ka kikoʻī o ke kila kihi e ka lōʻihi ʻaoʻao a me ka mānoanoa ʻaoʻao. I kēia manawa, ʻo 2-20 ka kikoʻī o ke kila kihi home, a lawe ʻia ka helu o ke knm o ka lōʻihi o ka ʻaoʻao e like me ka helu. He 2-7 mau mānoanoa ʻaoʻao ʻokoʻa ka ʻaoʻao like ʻole. E hōʻike ʻia ka nui maoli a me ka mānoanoa o nā ʻaoʻao ʻelua o ke kila kihi i lawe ʻia mai a e hōʻike ʻia nā kūlana kūpono. ʻO ka mea maʻamau, ke kila kihi nui me ka lōʻihi o ka ʻaoʻao ma mua o 12.5cm, ke kila kihi waena me ka lōʻihi ʻaoʻao o 12.5cm-5cm, a me ke kila kihi liʻiliʻi me ka lōʻihi ʻaoʻao o lalo o 5cm.
Kiʻi kiʻi vector o ke kila kihi equilateral
Hoʻokumu ʻia ke ʻano o ka hoʻokomo ʻana a me ka hoʻokuʻu ʻana i ke kila kihi i nā kikoʻī i koi ʻia i ka hoʻohana ʻana, a ʻo kāna pae kila ka pae kila kalapona kūpono. Ma waho aʻe o ka helu kikoʻī, ʻaʻohe ʻano kikoʻī kikoʻī o ke kila kihi a me ka moʻo hana. Hoʻokaʻawale ʻia ka lōʻihi o ka hāʻawi ʻana i ke kila kihi i ka lōʻihi paʻa a me ka lōʻihi pālua. ʻO ka laulā koho o ka lōʻihi paʻa o ke kila kihi home he 3-9m, 4-12m, 4-19m a me 6-19m e like me ka helu kikoʻī. ʻO ka laulā koho lōʻihi o ke kila kihi i hana ʻia ma Iapana he 6-15m.
Ua helu ʻia ke kiʻekiʻe o ka ʻāpana o ke kila kihi like ʻole e like me ka lōʻihi a me ka laulā o ke kila kihi ʻole. E pili ana i ke kila me ka ʻāpana angular a me ka lōʻihi like ʻole ma nā ʻaoʻao ʻelua. ʻO ia kekahi o nā kila kihi. ʻO 25mm × 16mm ka lōʻihi o kona ʻaoʻao.
ʻO ka kikoʻī maʻamau o ke kila angle like ʻole ʻo ∟ 50 * 32 - ∟ 200 * 125, a ʻo ka mānoanoa he 4-18mm.
Pākaukau kaumaha kumu o ke kila kihi equilateral
| Hōʻike (ʻaoʻao lōʻihi * mānoanoa)mm | kaumaha (kg/m) | Hōʻike (ʻaoʻao lōʻihi * mānoanoa)mm | kaumaha (kg/m) |
| 20*3 | 0.89 | 80*5 | 6.21 |
| 20*4 | 1.15 | 80*6 | 7.38 |
| 25*3 | 1.12 | 80*7 | 8.53 |
| 25*4 | 1.46 | 80*8 | 9.66 |
| 30*3 | 1.37 | 80*10 | 11.87 |
| 30*4 | 1.79 | 90*6 | 8.35 |
| 36*3 | 1.66 | 90*7 | 9.66 |
| 36*4 | 2.16 | 90*8 | 10.95 |
| 36*5 | 2.65 | 90*10 | 13.48 |
| 40*3 | 1.85 | 90*12 | 15.94 |
| 40*4 | 2.42 | 100*6 | 9.37 |
| 40*5 | 2.98 | 100*7 | 10.83 |
| 45*3 | 2.09 | 100*8 | 12.28 |
| 45*4 | 2.74 | 100*10 | 15.12 |
| 45*5 | 3.37 | 100*12 | 17.9 |
| 45*6 | 3.99 | 100*14 | 20.61 |
| 50*3 | 2.33 | 100*16 | 23.26 |
| 50*4 | 3.06 | 110*7 | 11.93 |
| 50*5 | 3.77 | 110*8 | 13.53 |
| 50*6 | 4.46 | 110*10 | 16.69 |
| 56*3 | 2.62 | 110*12 | 19.78 |
| 56*4 | 3.45 | 110*14 | 22.81 |
| 56*5 | 4.25 | 125*8 | 15.5 |
| 56*8 | 6.57 | 125*10 | 19.13 |
| 63*4 | 3.91 | 125*12 | 22.7 |
| 63*5 | 4.82 | 125*14 | 26.19 |
| 63*6 | 5.72 | 140*10 | 21.49 |
| 63*8 | 7.47 | 140*12 | 25.52 |
| 63*10 | 9.15 | 140*14 | 29.49 |
| 70*4 | 4.37 | 140*16 | 33.39 |
| 70*5 | 5.4 | 160*10 | 24.73 |
| 70*6 | 6.41 | 160*12 | 29.39 |
| 70*7 | 7.4 | 160*14 | 33.99 |
| 70*8 | 8.37 | 160*16 | 38.52 |
| 75*5 | 5.82 | 180*12 | 33.16 |
| 75*6 | 6.91 | 180*14 | 38.38 |
| 75*7 | 7.98 | 180*16 | 43.54 |
| 75*8 | 9.03 | 180*18 | 48.63 |
| 75*10 | 11.09 | 200*14 | 42.89 |
| 200*16 | 48.68 | ||
| 200*18 | 54.4 | ||
| 200*20 | 60.06 | ||
| 200*24 | 71.17 |
ʻO ka papa kaumaha kumu o ke kila kihi ʻole
| Hōʻike (lōʻihi * laula * mānoanoa)mm | kaumaha (kg/m) | Hōʻike (lōʻihi * laula * mānoanoa)mm | kaumaha (kg/m) |
| 25*16*3 | 0.91 | 100*63*6 | 7.55 |
| 25*16*4 | 1.18 | 100*63*7 | 8.72 |
| 32*20*3 | 1.17 | 100*63*8 | 9.88 |
| 32*20*4 | 1.52 | 100*63*10 | 12.1 |
| 40*25*3 | 1.48 | 100*80*6 | 8.35 |
| 40*25*4 | 1.94 | 100*80*7 | 9.66 |
| 45*28*4 | 1.69 | 100*80*8 | 10.9 |
| 45*28*5 | 2.2 | 100*80*10 | 13.5 |
| 50*32*3 | 1.91 | 110*70*6 | 8.35 |
| 50*32*4 | 2.49 | 110*70*7 | 9.66 |
| 56*36*3 | 2.15 | 110*70*8 | 10.9 |
| 56*36*4 | 2.82 | 110*70*10 | 13.5 |
| 56*36*5 | 3.47 | 125*80*7 | 11.1 |
| 63*40*4 | 3.19 | 125*80*8 | 12.6 |
| 63*40*5 | 3.92 | 125*80*10 | 15.5 |
| 63*40*6 | 4.64 | 125*80*12 | 18.3 |
| 63*40*7 | 10 | 140*90*8 | 14.2 |
| 70*45*4 | 3.57 | 140*90*10 | 17.5 |
| 70*45*5 | 4.4 | 140*90*12 | 20.7 |
| 70*45*6 | 5.22 | 140*90*14 | 23.9 |
| 70*45*7 | 6.01 | 160*100*10 | 19.9 |
| 75*50*5 | 4.81 | 160*100*12 | 23.6 |
| 75*50*6 | 5.7 | 160*100*14 | 27.2 |
| 75*50*8 | 7.43 | 160*100*16 | 30.8 |
| 75*50*10 | 9.1 | 180*110*10 | 22.3 |
| 80*50*5 | 5 | 180*110*12 | 26.5 |
| 80*50*6 | 5.93 | 180*110*14 | 30.6 |
| 80*50*7 | 6.85 | 180*110*16 | 34.6 |
| 80*50*8 | 7.75 | 200*125*12 | 29.8 |
| 90*56*5 | 5.66 | 200*125*14 | 34.4 |
| 90*56*6 | 6.72 | 200*125*16 | 39 |
| 90*56*7 | 7.76 | 200*125*18 | 43.6 |
| 90*56*8 | 8.78 |
01 KUAI DERECT
Ua loea mākou ma
e hana ana i ke kila no na makahiki he nui
- 02 PIHA
- OLELO HOOLAHA
ʻO keʻano o ka welding: Pressure welding; Hoʻohuihui hui
HANA LELEI: ALOHA A AILA A I OLE GALVANIZE
ʻO ke ala paʻa: Weld; Pili mīkini; Pili pili
3 HOOLAHA
PIHA
hiki ke hana i nā huahana angle bar o ka honua
stardard, e like me ka European standard, American standard,
Kūlana Kepanī, kūlana Astralian, maʻamau maoli
a pela aku.
04 NUI NUI
Nā kikoʻī maʻamau perennial inventory o
200000 tona
KA WALE
ʻO ka mea hana pahu rectangular i koho ʻia i loko o nā pahu kila he ʻumi ma Kina
KA UKU KUMU O NA HUA >100%
A: He hale hana mākou.
A: ʻO ka maʻamau he 5-10 mau lā inā loaʻa nā waiwai. a i ʻole 30 mau lā inā ʻaʻole i loko o ka waihona, e like me ka nui.
A: ʻAe, hiki iā mākou ke hāʻawi i ka laʻana no ka uku manuahi me ke kumukūʻai o ka ukana i uku ʻia e ka mea kūʻai.
A: Uku <= 1000USD, 100% ma mua. Uku> = 1000USD 30% T / T ma mua, kaulike ma mua o ka hoʻouna ʻana.
Hoʻopili nui ka hui i ka maikaʻi o nā huahana, hoʻopukapuka nui i ka hoʻokomo ʻana i nā mea hana kiʻekiʻe a me nā ʻoihana, a hele i waho e hālāwai me nā pono o nā mea kūʻai aku ma ka home a ma waho.
Hiki ke hoʻokaʻawale ʻia ka ʻike i: haku mele, ikaika hua, ikaika tensile, waiwai hopena, etc.
I ka manawa like, hiki i ka hui ke hoʻokō i ka ʻike kīnā ma ka laina a me ka annealing a me nā kaʻina hana wela e like me nā pono o ka mea kūʻai aku.
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Tianjin YuantaiDerun Steel Tube Manufacturing Group Co., Ltd.he hale hana paipu kila i hooiaioia eEN/ASTM/ JISʻoihana kūikawā i ka hana a me ka hoʻokuʻu ʻana i nā ʻano like ʻole o nā ʻano like ʻole o ka paipu huinahā like, paipu galvanized, ERW welded pipe, spiral pipe, submerged arc welded pipe, straight seam pipe, seamless pipe, color coated steel coil, galvanized steel coil and other steel products.With ʻO ke kaʻa kaʻa maʻalahi, he 190 mau kilomita mai Beijing Capital International Airport a he 80 mau kilomita mai Tianjin Xingang.
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