Kumukuai Oem Heat Exchanger A179 Alloy Steel Pipe
ʻO kā mākou ʻimi a me ka pahuhopu ʻoihana ʻo ia ka "E hoʻomaʻamaʻa mau i kā mākou mea kūʻai aku". Hoʻomau mākou i ke kūkulu ʻana a me ke ʻano a me ka hoʻolālā ʻana i nā mea maikaʻi maikaʻi loa no kā mākou mea kūʻai kahiko a me nā mea hou a hiki i kahi manaʻo lanakila-lanakila no kā mākou mea kūʻai aku i ka manawa like me mākou no Factory Price Oem Heat ExchangerA179 Alloy Steel Paipu, E ho'āʻo mākou e mālama i ko mākou inoa nui ma ke ʻano he mea hoʻolako huahana maikaʻi loa ma ka honua. Inā he nīnau a manaʻo paha kāu, e ʻoluʻolu e kelepona mai iā mākou.
ʻO kā mākou ʻimi a me ka pahuhopu ʻoihana ʻo ia ka "E hoʻomaʻamaʻa mau i kā mākou mea kūʻai aku". Hoʻomau mākou i ke kūkulu ʻana a me ke ʻano a me ka hoʻolālā ʻana i nā mea maikaʻi maikaʻi loa no kā mākou mea kūʻai aku kahiko a me nā mea hou a loaʻa i kahi manaʻo lanakila-lanakila no kā mākou mea kūʻai aku i ka manawa like me mākouA179 Alloy Steel Paipu, paipu kila kila, Paipu kila huila OEM, I kēia manawa ua kūkulu mākou i ka pilina pili ikaika a lōʻihi me ka nui o nā hui i loko o kēia ʻoihana ma waho. ʻO ka lawelawe ma hope o ke kūʻai aku a me ka ʻoihana i hoʻolako ʻia e kā mākou hui kūkākūkā e hauʻoli i kā mākou mea kūʻai. E hoʻouna ʻia paha ka ʻike hohonu a me nā ʻāpana mai ka mea kūʻai aku iā ʻoe no ka ʻae ʻana. Hiki ke hāʻawi ʻia nā laʻana manuahi a nānā aku ka hui i kā mākou hui. n Pokukala no ke kūkākūkā ʻana e hoʻokipa mau ʻia. Manaʻolana e kiʻi i nā nīnau e kākau iā ʻoe a kūkulu i kahi hui hui lōʻihi.
Nānā nui
Palapala noi
ʻO nā paipu kila maʻemaʻe ʻole no ka haki ʻana o ka ʻaila e pili ana i nā paipu kila maʻemaʻe no nā paipu umu, nā paipu hoʻololi wela a me nā paipu kaomi i ka ʻoihana petrochemical.
Papa Nui
Papa o ke kila kalapona kūlana kiʻekiʻe: 10 #, 20 #
Mea Kimia
| No | Papa | Mea Kimia % | ||||||||||||
| C | Si | Mn | Cr | Mo | Ni | Nb | Ti | V | Cu | P | S | |||
| ≤ | ||||||||||||||
| Ke kila kila kila kiʻekiʻe | 10 | 0. 07-0.13 | 0.17 -0. 37 | 0.35 -0.65 | <0.15 | <0.15 | <0. 25 | — | — | <0. 08 | <0. 20 | 0. 025 | 0. 015 | |
| 20 | 0.17-0. 23 | 0.17 -0. 37 | 0.35 -0.65 | <0. 25 | <0.15 | <0. 25 | — | — | <0. 08 | <0. 20 | 0. 025 | 0. 015 | ||
| Ke kila kila kila | 12CrMo | 0. 08-0.15 | 0.17 -0.37 | 0. 40-0. 70 | 0. 40-0. 70 | 0. 40 -0.55 | <0. 30 | — | — | 一 | <0. 20 | 0. 025 | 0. 015 | |
| 15CrMo | 0.12 -0.18 | 0.17-0. 37 | 0.40 -0. 70 | 0. 80-1.1 | 0. 40-0.55 | <0. 30 | — | — | 一 | <0. 20 | 0. 025 | 0. 015 | ||
| 12CrlMo | 0. 08 -0.15 | 0.50 -1. 00 | 0. 30-0.6 | 1.00-1. 50 | 0.45 -0.65 | <0. 30 | — | — | — | <0, 20 | 0. 025 | 0. 015 | ||
| 12CrlMoV | 0. 08-0.15 | 0.17-0. 37 | 0. 40-0. 70 | 0.90-1.2 | 0. 25 -0.35 | <0. 30 | — | — | 0.15 -0. 30 | <0. 20 | 0.025 | 0. 010 | ||
| 12Cr2Mo | 0.08-0.15 | <0. 50 | 0. 40-0. 60 | 2. 00-2. 50 | 0. 90-1.13 | <0. 30 | — | — | 一 | <0. 20 | 0. 025 | 0. 015 | ||
| 12Cr5MoI | <0.15 | <0. 50 | 0.30-0.6 | 4. 00-6 | 0. 45 -0. 60 | <0. 60 | — | — | <0. 20 | 0. 025 | 0. 015 | |||
| 12Cr5MoNT | ||||||||||||||
| 12Cr9MoI | <0.15 | 0. 25-1. 00 | 0. 30-0. 60 | 8.00 -10. 00 | 0. 90-1.1 | <0. 60 | — | — | — | <0. 20 | 0. 025 | 0, 015 | ||
| 12Cr9MoNT | ||||||||||||||
| Ke kila kila ʻole wela | 07Crl9Nil0 | 0. 04-0.1 | <1. 00 | <2. 00 | 18. 00-20. 00 | — | 8. 00-11 | — | — | — | — | 0. 030 | 0. 015 | |
| 07Crl8NillNb | 0. 04-0.1 | <1. 00 | <2. 00 | 17. 00-19. 00 | — | 9.00-12. 00 | 8C-1.1 | — | — | — | 0. 030 | 0. 015 | ||
| 07Crl9NillTi | 0. 04-0.1 | <0. 75 | <2. 00 | 17.00-20. 00 | — | 9. 00~13. 00 | — | 4C-0. 60 | 一 | 一 | 0.03 | 0. 015 | ||
| 022Crl7Nil2Mo2 | <0. 030 | <1. 00 | <2. 00 | 16. 00-18. 00 | 2. 00-3. 00 | 10. 00 -14. 00 | — | 一 | 一 | — | 0.03 | 0. 015 | ||
Waiwai Mechanical
| ʻAʻole | Kuʻi MPa | Hāʻawi MPa | Elong ma hope o ka haki ʻana A/% | ikehu ho'ohāhā kv2/j | Helu paʻakikī Brinell | ||
| kiʻi kiʻi | transver | kiʻi kiʻi | transver | ||||
| aole emi iho | aole oi aku | ||||||
| 10 | 335〜475 | 205 | 25 | 23 | 40 | 27 | |
| 20 | 410〜550 | 245 | 24 | 22 | 40 | 27 | |
| 12CrMo | 410〜560 | 205 | 21 | 19 | 40 | 27 | 156 HBW |
| 15CrMo | 440〜640 | 295 | 21 | 19 | 40 | 27 | 170 HBW |
| 12CrlMo | 415〜560 | 205 | 22 | 20 | 40 | 27 | 163 HBW |
| 12CrlMoV | 470〜640 | 255 | 21 | 19 | 40 | 27 | 179 HBW |
| 12Cr2Mo | 450~600 | 280 | 22 | 20 | 40 | 27 | 163 HBW |
| 12Cr5MoI | 415〜590 | 205 | 22 | 20 | 40 | 27 | 163 HBW |
| 12Cr5MoNT | 480〜640 | 280 | 20 | 18 | 40 | 27 | — |
| 12Cr9MoI | 460〜640 | 210 | 20 | 18 | 40 | 27 | 179 HBW |
| 12Cr9MoNT | 590—740 | 390 | 18 | 16 | 40 | 27 | |
| O7Crl9NilO | 2520 | 205 | 35 | 187 HBW | |||
| 07Crl8NillNb | >520 | 205 | 35 | — | 187 HBW | ||
| 07Crl9NillTi | >520 | 205 | 35 | — | — | 187 HBW | |
| 022Crl7Nil2Mo2 | >485 | 170 | 35 | 一 | — | 187 HBW | |
| No ke kila me ka mānoanoa o ka paia ma lalo o 5mm paipu mai hana i ka hoʻokolohua paʻakikī | |||||||
Koi hoao
Ma waho aʻe o ka hōʻoia ʻana i ka hana kemika a me nā waiwai mechanical, e hoʻokō ʻia ka hoʻāʻo hydraulic hoʻokahi, e hoʻokō ʻia ka nānā haʻahaʻa haʻahaʻa no nā paipu kila i ʻōwili pololei ʻia me nā ingots, a e hana ʻia ka hoʻāʻo intergranular corrosion no ka stainless (wela-pale. ) paipu kila.
Hiki ke hoolako
Hiki ke hoʻolako: 2000 Tons i kēlā me kēia mahina no ka papa o ka petroleum cracking seamless steel pipe
Hoʻopili ʻia
I loko o nā pūʻolo a i loko o ka pahu lāʻau ikaika
Hāʻawi
7-14 mau lā inā ma ka waihona, 30-45 mau lā e hana ai
Uku
30% depsoit, 70% L/C a i ʻole B/L kope a i ʻole 100% L/C i ka ʻike
Huahana Huahana
ʻO nā paipu mechanical/Chemical&Fertilizer
GB/T8162-2008
ASTM_A519-2006
BS EN 10210-1-2006
ASTM A53A53M-2012
GB9948-2006
GB6479-2013
