Hōʻike 40 Steel Tube Wall mānoanoa ASTM 4140 42CrMo Scm440 Scm440h 42CrMo4 1.7225 Seamless Alloy Steel Pipe
ʻO ka wehewehe pōkole:
Hoʻohana ʻia ʻo ASTM A106 GR.B Mild Hot Finished Seamless Carbon Steel Pipe i nā noi ʻoihana e pili ana i nā wela kiʻekiʻe, me ka paipu kaʻina hana, nā ʻāpana paila, nā keʻena hoʻopiʻi, a me nā mea hoʻomaʻemaʻe aila.Hoʻomaikaʻi ka silicon keu i ka hana o ka huahana ma nā wahi wela kiʻekiʻe, e like me ka paipu mahu a me nā noi hana.ʻO ASTM/ASME/SA106 Piping (ʻo ia hoʻi i loko o ka ASME Code SA/A106) ʻo ia ka kikoʻī maʻamau no ka paipu kila carbon seamless i nā wahi wela kiʻekiʻe.Hoʻohana pinepine ʻia ia i nā mea hoʻoheheʻe a me nā hale hana ke lawe ʻia nā kinoea a i ʻole nā wai ma ke kiʻekiʻe wela a me ke kaomi.
Hāʻawi pū mākou i nā huahana sourcing a me nā lawelawe hoʻohui mokulele.Loaʻa iā mākou kā mākou hale hana pilikino a me ke keʻena hoʻoili.Hiki iā mākou ke hāʻawi maʻalahi iā ʻoe me nā ʻano mea kūʻai a pau i pili i kā mākou mau mea kūʻai aku no ka Schedule 40 Steel Tube Wall Thickness ASTM 4140 42CrMo Scm440 Scm440h 42CrMo4 1.7225 Seamless Alloy Steel Pipe, ʻO kēlā me kēia hoihoi, e hoʻomanaʻo i ka manaʻo maoli ʻole e launa pū me mākou.Ke ʻimi nei mākou i ka hoʻokumu ʻana i nā pilina pāʻoihana liʻiliʻi maikaʻi me nā mea kūʻai aku hou i loko o ke kaiapuni ʻoiai ma kahi kokoke i ka wā lōʻihi.
Hāʻawi pū mākou i nā huahana sourcing a me nā lawelawe hoʻohui mokulele.Loaʻa iā mākou kā mākou hale hana pilikino a me ke keʻena hoʻoili.Hiki iā mākou ke hāʻawi maʻalahi iā ʻoe me nā ʻano mea kūʻai a pau e pili ana i kā mākou mau mea kūʻaiPaipu hao ʻeleʻele Kina a me ka paipu ʻeleʻele, E hoʻomaka mākou i ka māhele ʻelua o kā mākou papahana hoʻomohala.Manaʻo kā mākou hui i "nā kumukūʻai kūpono, ka manawa hana kūpono a me ka lawelawe ma hope o ke kūʻai aku" e like me kā mākou kumu.Inā makemake ʻoe i kekahi o kā mākou huahana a makemake paha e kūkākūkā i kahi kauoha maʻamau, e hoʻomanaʻo e ʻoluʻolu e kelepona iā mākou.Ke kakali nei mākou i ka hoʻokumu ʻana i nā pilina ʻoihana kūleʻa me nā mea kūʻai aku hou a puni ka honua i ka wā e hiki mai ana.
ʻO Haihui Steel ke alakaʻi honua i ka hoʻolako ʻana i ka paipu A106/SA106, e hoʻopaʻa ana i kahi laina piha o nā paipu Grade B/C i nā nui mai ka NPS 1/2 ″ a i ka NPS 36 ″ me nā mānoanoa o ka paia nominal (average) e like me ka mea i kuhikuhi ʻia ma ANSI B36 .10 Hōʻike.Hiki ke hāʻawi ʻia nā nui ʻē aʻe o ka paipu inā hoʻokō ka paipu i nā koi ʻē aʻe a pau o kēia kikoʻī.
ʻO ka paipu i kauoha ʻia e like me kēia kikoʻī e kūpono ia no ka kuʻi, flanging, welding a me nā hana hana like.Loaʻa ka laulā piha o SA/A106 ma nā Annexes 10 a 160, STD, XS, XXS.
Nui (mm):
| OD(Iwaho Anawaena) | WT(Ka Mānoanoa Pā) | L(Loaʻa) |
| 6.0-323 | 1.0-30.0 | ʻoi aku ka 12000 |
| ʻAno Paipu | Ka nui o ka paipu | Hoʻomanawanui |
| OD≤48.3mm | ±0.40mm | |
| Huki anu | OD≥60.3mm | ±1%mm |
| WT | ±12.5% |
| Papa kila | C≤ | Mn | P≤ | S≤ | Si≥ | Cr≤ | Cu≤ | Mo≤ | Ni≤ | V≤ |
| A | 0.25 | 0.27-0.93 | 0.035 | 0.035 | 0.10 | 0.40 | 0.40 | 0.15 | 0.40 | 0.08 |
| B | 0.30 | 0.29-1.06 | 0.035 | 0.035 | 0.10 | 0.40 | 0.40 | 0.15 | 0.40 | 0.08 |
| C | 0.35 | 0.29-1.06 | 0.035 | 0.035 | 0.10 | 0.40 | 0.40 | 0.15 | 0.40 | 0.08 |
| Papa kila | Ikaika U'i (Mpa) | Ka ikaika hua(Mpa) | Elongation(%) | Kūlana Hoʻouna |
| A | ≥330 | ≥205 | 20 | Hana ʻia |
| B | ≥415 | ≥240 | 20 | Hana ʻia |
| C | ≥485 | ≥275 | 20 | Hana ʻia |
Ho'āʻo Hydrostatic: E hōʻoia i ka hana ʻana o ke kaomi hoʻāʻo i kahi koʻikoʻi ma ka pā paipu e like me 60% o ka ikaika hāʻawi liʻiliʻi loa (SMYS) i ka lumi wela.ʻAʻole pono e ʻoi aku ka nui o ke kaomi ma mua o 2500 psi no NPS 3 a ma lalo a me 2800 psi no nā nui nui.Mālama ʻia ke kaomi ʻaʻole emi ma lalo o 5 kekona.
Ho'āʻo tensile: NPS 8 a ʻoi aku ka ʻae ʻia i ka hoʻāʻo transverse a longitudinal paha
Nā ho'āʻo ʻuʻuku ma mua o ka NPS 8: Nā ho'āʻo lōʻihi wale nō
ʻO ka hoʻāʻo ʻana: NPS 2 a i luna
Ho'āʻo Bend (Cold): NPS 2 a ma lalo
Hāʻawi pū mākou i nā huahana sourcing a me nā lawelawe hoʻohui mokulele.Loaʻa iā mākou kā mākou hale hana pilikino a me ke keʻena hoʻoili.Hiki iā mākou ke hāʻawi maʻalahi iā ʻoe me nā ʻano mea kūʻai a pau i pili i kā mākou mau mea kūʻai aku no ke kumu kūʻai maikaʻi loa ma ka Hōʻike 40 Steel Tube Wall Thickness ASTM 4140 42CrMo Scm440 Scm440h 42CrMo4 1.7225 Seamless Alloy Steel Pipe, Kekahi hoihoi, e hoʻomanaʻo e hoʻokaʻaʻike maoli i ka manaʻo manuahi. me ka mai ia makou.Ke ʻimi nei mākou i ka hoʻokumu ʻana i nā pilina pāʻoihana liʻiliʻi maikaʻi me nā mea kūʻai aku hou i loko o ke kaiapuni ʻoiai ma kahi kokoke i ka wā lōʻihi.
Kumukuai maikai loa maPaipu hao ʻeleʻele Kina a me ka paipu ʻeleʻele, E hoʻomaka mākou i ka māhele ʻelua o kā mākou papahana hoʻomohala.Manaʻo kā mākou hui i "nā kumukūʻai kūpono, ka manawa hana kūpono a me ka lawelawe ma hope o ke kūʻai aku" e like me kā mākou kumu.Inā makemake ʻoe i kekahi o kā mākou huahana a makemake paha e kūkākūkā i kahi kauoha maʻamau, e hoʻomanaʻo e ʻoluʻolu e kelepona iā mākou.Ke kakali nei mākou i ka hoʻokumu ʻana i nā pilina ʻoihana kūleʻa me nā mea kūʻai aku hou a puni ka honua i ka wā e hiki mai ana.
