Me ke kaʻina hana kūpono, ka inoa maikaʻi a me ka lawelawe mea kūʻai aku maikaʻi loa, ua lawe ʻia ke ʻano o nā huahana i hana ʻia e kā mākou hui i nā ʻāina he nui a me nā ʻāpana no ke kūʻai wela 316ti Stainless Steel Seamless Pipe Fluidless Pipe Hot Rolled Pickling White Light Pipe Large Diameter Thick Wall Stainless Steel Round Pipe, Hoʻokipa maikaʻi mākou i nā mea kūʻai mai ma ka home a ma waho e hui pū me mākou a hui pū me mākou e hauʻoli i ka wā e hiki mai ana.
Me ke kaʻina hana kūpono, ka inoa maikaʻi a me ka lawelawe mea kūʻai aku maikaʻi loa, lawe ʻia ke ʻano o nā huahana i hana ʻia e kā mākou hui i nā ʻāina a me nā ʻāina he nui.Paipu kila kila Kina a me ka paipu kila kila, I kēia manawa, me ka hoʻomohala ʻana o ka pūnaewele, a me ke ʻano o ka internationalization, ua hoʻoholo mākou e hoʻonui i ka ʻoihana i ka mākeke o waho.Me ka manaʻo o ka lawe ʻana i nā waiwai hou aku i nā mea kūʻai aku ma waho ma ka hāʻawi pololei ʻana i nā ʻāina ʻē.No laila, ua hoʻololi mākou i ko mākou manaʻo, mai ka home a i waho, manaʻolana e hāʻawi i kā mākou mea kūʻai aku i ka loaʻa kālā hou aʻe, a ke kakali nei i ka manawa hou e hana ai i ka ʻoihana.
He paipu kila lōʻihi me ka ʻāpana kea ʻaʻohe a puni.ʻO ka paipu kila he ʻāpana kea a hoʻohana ʻia i nā mea nui ma ke ʻano he paipu no ka lawe ʻana i nā wai, e like me ka aila, ke kinoea maoli, ke kinoea, ka wai a me kekahi mau mea paʻa.Ke hoʻohālikelike ʻia me ke kila paʻa e like me ke kila poepoe, ʻoi aku ka maʻalahi o ka paipu kila maʻemaʻe i ka paona i ka wā e like ai kona kulou a me ka ikaika torsional, a ʻo ia ke ʻano o ke kila cross-sectional waiwai, hoʻohana nui ʻia i ka hana ʻana i nā ʻāpana a me nā ʻāpana mechanical. e like me ka lawe ʻana i ka aila, nā alapiʻi lima, nā papa paikikala, a me nā scaffolding kila i hoʻohana ʻia i ke kūkulu ʻana.ʻO Alloy seamless steel pipe e hana ana i nā ʻāpana apo, hiki ke hoʻomaikaʻi i ka hoʻohana ʻana i nā mea, hoʻomaʻamaʻa i ke kaʻina hana, mālama i nā mea hana a me nā hola hana, e like me nā apo wili, nā pahu jack, a me nā mea ʻē aʻe, ua hoʻohana nui ʻia e hana i ka paipu kila.Alloy seamless paipu kila a i ʻole nā ʻano mea kaua maʻamau i mea pono ʻole, nā pahu pū, nā barela, a me nā mea ʻē aʻe i ka paipu kila e hana ai.Eia kekahi, o ka circular cross-section in the internal or external radial pressure, the force is more uniform, no laila, ʻo ka hapa nui o ka seamless alloy steel pipe he circular tube.
(1) paipu kila maʻemaʻe no ka hale: hoʻohana nui ʻia no ka hana maʻamau a me ka hana mechanical.ʻO kāna mau mea i hōʻike ʻia (nā māka): ke kila kalapona 20, 45 kila;kila kila Q345, 20Cr, 40Cr, 20CrMo, 30-35CrMo, 42CrMo, etc.
(2) Paipu kila maʻemaʻe no ka lawe ʻana i nā wai: hoʻohana nui ʻia i ka ʻenekinia a me nā lako nui no ka lawe ʻana i nā paipu wai.He 20, Q345, etc.
(3) Paipu kila maʻemaʻe no ka paila haʻahaʻa a me ka haʻahaʻa haʻahaʻa: hoʻohana nui ʻia i nā paila ʻoihana a me nā boilers hale no ka lawe ʻana i nā wai kaomi haʻahaʻa a me ka liʻiliʻi.ʻO ka mea hōʻike he 10, 20 kila.
(4) Paipu kila maʻemaʻe no ka paila pumehana kiʻekiʻe: hoʻohana nui ʻia no ka wela kiʻekiʻe a me ke kaomi kiʻekiʻe o ka lawe ʻana i nā ipu wai a me nā paipu ma nā paila o nā kikowaena mana a me nā kahua mana nuklea.ʻO nā mea kikoʻī he 20G, 12Cr1MoVG, 15CrMoG, etc.
(5)Nā paipu kila a me carbon manganese kila maʻemaʻe no nā moku: hoʻohana nui ʻia no I a me II nā paipu kūpaʻa paʻa no nā paila moku a me nā superheater, etc. ʻO nā mea ʻelele he 360, 410, 460 kila kila, etc.
(6) Paipu kila maʻemaʻe no nā mea hoʻomomona kiʻekiʻe: hoʻohana nui ʻia no ka wela kiʻekiʻe a me ka paipu wai kahe kiʻekiʻe no nā mea hoʻomomona.ʻO nā mea kikoʻī he 20, 16Mn, 12CrMo, 12Cr2Mo, etc.
Hoʻohana nui ʻia ka Alloy seamless steel pipelines no ke kiʻekiʻe a me ke kiʻekiʻe wela o nā pipelines a me nā mea hana i nā mea kanu mana, nā mea kanu nuklea, nā paila kiʻekiʻe kiʻekiʻe, nā superheaters kiʻekiʻe a me nā reheater, a me nā mea ʻē aʻe. ʻO ke kila pale wela a ua ʻōwili wela (extruded, expanded) a i ʻole i ʻōwili ʻia (drawn).
Mea waiwai | Hōʻike | Mea waiwai | Hōʻike |
12Cr1MovG | 16-18*3 | 15CrMo | 57-60-63.5*4-5-9 |
12Cr1MovG | 28-32*3-5-6 | 15CrMo | 89-114*6-8-10 |
12Cr1MovG | 48*305-5-6-8 | 15CrMo | 133*6-8-10-14 |
12Cr1MovG | 51*3.5-5-6-8 | 15CrMo | 159*8-10-12-16 |
12Cr1MovG | 60*4-5-8-10 | 15CrMo | 168*8-10-16-20 |
12Cr1MovG | 63.5*4-5 | 15CrMo | 219*14-16-20 |
12Cr1MovG | 76*3.5-6-8-10 | 15CrMo | 273*10-12-14-16-20 |
12Cr1MovG | 89*4.5-6-8-10-12 | 15CrMo | 325*10-12-14-25 |
12Cr1MovG | 108*4.5-6-8-10-12 | 15CrMo | 377*10-12-25 |
12Cr1MovG | 114*6-8-10-12-14 | 15CrMo | 377*24-45 |
12Cr1MovG | 159*8-10-12-16 | 15CrMo | 426*12-14-16-30 |
12Cr1MovG | 194*8-10-16 | 10Crm910 | 33.4*9.1 |
12Cr1MovG | 219*8-10-16-20-25 | 10Crm910 | 54*6.5 |
12Cr1MovG | 245*10-12-20 | 10Crm910 | 530*110 |
12Cr1MovG | 325*10-12-14-25-30 | T91 | 57-60*5.6 |
12Cr1MovG | 377*10-16-30 | T91 | 60*4-6-8 |
12Cr1MovG | 426*10-16-25 | T91 | 54-4-8-10 |
12Cr1MovG | 480*48 | T91 | 51*7 |
15CrMo | 28*4-6 | T91 | 42-5.5 |
15CrMo | 38-42-45*3.5-5-6-8 | 12Cr2MoWVTiB | 42*3.5-5 |
15CrMo | 51*3.5-4-5-6-8 | 15Mn3 | 42*5-6 |
Ka helu a me ka haku mele ʻana (%)
Papa | C | Mn | P≤ | S≤ | Si | Cr | Mo |
T11 | 0.05-0.15 | 0.30-0.60 | 0.025 | 0.025 | 0.50-1.00 | 0.50-1.00 | 1.00-1.50 |
T12 | 0.05-0.15 | 0.30-0.61 | 0.025 | 0.025 | ≤0.50 | 0.80-1.25 | 0.44-0.65 |
T13 | 0.05-0.15 | 0.30-0.60 | 0.025 | 0.025 | ≤0.50 | 1.90-2.60 | 0.87-1.13 |
Nā waiwai mīkini (MPa)
Papa | Lae Uʻi | Lae Hua |
T11 | ≥415 | ≥205 |
T12 | ≥415 | ≥220 |
T13 | ≥415 | ≥205 |
Kiʻi kaʻina hana hana
1. ʻO nā paipu kila maʻemaʻe no nā pahu hau: hoʻohana nuiʻia no ka hanaʻana i nā kinoea likeʻole a me ka hydraulic cylinders.ʻO kāna mau mea kikoʻī he 37Mn, 34Mn2V, 35CrMo, etc.
2.Hot-rolled seamless steel pipes no nā pou hydraulic: hoʻohana nui ʻia no ka hana ʻana i nā kākoʻo hydraulic a me nā cylinders a me nā kolamu no nā mines lanahu, a me nā pahu hydraulic ʻē aʻe a me nā kolamu.ʻO kāna mau mea kikoʻī he 20, 45, 27SiMn, etc.
3.High puʻe seamless kila paipu no ka diesel engine: nui hoʻohana no ka diesel injection nenoaiu kiʻekiʻe puʻe aila paipu.ʻO kāna paipu kila i huki ʻia ma ke anu, a ʻo kāna mea hōʻike he 20A.
4.Cold-drawn a anu-rolled precision seamless kila paipu: nui hoʻohana 'ia no ka mechanical hale, kalapona puʻe lako, koi kiʻekiʻe dimensional pololei, maikai ili pau kila paipu.ʻO kāna mea hōʻike 20, 45 kila, etc.
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Me ke kaʻina hana kūpono, ka inoa maikaʻi a me ka lawelawe mea kūʻai aku maikaʻi loa, ua lawe ʻia ke ʻano o nā huahana i hana ʻia e kā mākou hui i nā ʻāina he nui a me nā ʻāpana no ke kūʻai wela 316ti Stainless Steel Seamless Pipe Fluidless Pipe Hot Rolled Pickling White Light Pipe Large Diameter Thick Wall Stainless Steel Round Pipe, Hoʻokipa maikaʻi mākou i nā mea kūʻai mai ma ka home a ma waho e hui pū me mākou a hui pū me mākou e hauʻoli i ka wā e hiki mai ana.
Kūʻai welaPaipu kila kila Kina a me ka paipu kila kila, I kēia manawa, me ka hoʻomohala ʻana o ka pūnaewele, a me ke ʻano o ka internationalization, ua hoʻoholo mākou e hoʻonui i ka ʻoihana i ka mākeke o waho.Me ka manaʻo o ka lawe ʻana i nā waiwai hou aku i nā mea kūʻai aku ma waho ma ka hāʻawi pololei ʻana i nā ʻāina ʻē.No laila, ua hoʻololi mākou i ko mākou manaʻo, mai ka home a i waho, manaʻolana e hāʻawi i kā mākou mea kūʻai aku i ka loaʻa kālā hou aʻe, a ke kakali nei i ka manawa hou e hana ai i ka ʻoihana.