ʻO nā paipu kila ʻole kalapona haʻahaʻa
ʻO nā paipu kila Seamless haʻahaʻa ， ʻO ke kila lōʻihi.ʻO ka paipu kila he ʻāpana hollow a hoʻohana nui ʻia no ka lawe ʻana i nā pipeline wai, e like me ka lawe ʻana i 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 like o ka piko o ka paipu kila a me ka ikaika torsional a me ke kaumaha māmā.ʻO ia ke ʻano o ke kila ʻāpana waiwai, hoʻohana nui ʻia i ka hana ʻana i nā ʻāpana hana a me nā ʻāpana mechanical, e like me ka paipu ʻaila hinu, kaʻa kaʻa kaʻa, kaʻa kaʻa a me ka scaffolding kila i hoʻohana ʻia i ke kūkulu ʻana.
ʻO ka hana ʻana i nā ʻāpana apo me ka paipu kila hiki ke hoʻomaikaʻi i ka hoʻohana ʻana i ka waiwai, hoʻomaʻamaʻa i ke kaʻina hana, mālama i nā mea a me ka manawa hana, e like me ka rolling bearing ring, jack sleeve, etc., ua hoʻohana nui ʻia ka paipu kila e hana.
ʻO ka paipu kila a i ʻole nā ʻano mea kaua maʻamau a pau e pono ai, ka pahu pū, ka barela a pēlā aku e hana ai i ka paipu kila.Hiki ke hoʻokaʻawale ʻia ka paipu kila i loko o ka paipu poepoe a me ka paipu ʻano kūikawā e like me ke ʻano o ka ʻāpana cross-sectional.No ka mea, ʻoi aku ka nui o ka leo o ka ʻili pōʻai me nā ʻāpana like, hiki ke lawe ʻia ka wai me ka paipu pōʻai.Eia kekahi, ʻo ka ʻāpana annular ma lalo o ke kaomi radial i loko a i waho paha, ʻoi aku ka nui o ka ikaika, no laila ua puni ka hapa nui o nā paipu kila.
Hiki i ka hana ʻana i nā ʻāpana apo me ka paipu kila ke hoʻomaikaʻi i ka hoʻohana ʻana i ka waiwai, hoʻomaʻamaʻa i ke kaʻina hana, mālama i nā mea a me ka manawa hana, e like me ka rolling bearing ring, jack sleeve, etc., ua hoʻohana nui ʻia e hana i ka paipu kila.
Nā Paipu Haʻahaʻa Carbon Seamless Steel, Nā mea waiwai
(1) ke koʻikoʻi o ka hoʻokumu ʻana i ka hale ʻoihana koʻikoʻi, ka nui o ka nui, ka hale kiʻekiʻe a i ʻole ke kiʻekiʻe kiʻekiʻe o ka hale kivila a i ʻole nā hale a me nā hale koʻikoʻi ʻē aʻe, pono e noʻonoʻo i ka hoʻohana ʻana i ka paipu kila maʻemaʻe maikaʻi, no nā ʻoihana ākea a me nā kīwila. hale kūkulu hale, e like me ke ʻano o ka hana, ka hoʻohana ʻana i ka paipu kila seamless maʻamau.
(2) Pono ka hale e halihali ana i ka ukana ikaika a me ka hale o ke ōlaʻi ikaika e koho i ka paipu kila maʻemaʻe me ka hana piha maikaʻi;ʻO ka maʻamau ma lalo o ke kaʻina ukana static hiki ke koho i ke kumu kūʻai haʻahaʻa o ka paipu kila ʻole.
(3) ʻO ke ala pili ʻO ke kaʻina hana hoʻoheheʻe e hana i ka deformation wili, ke koʻikoʻi wili a me nā hemahema ʻē aʻe, hiki ke alakaʻi i nā māwae a i ʻole nā haʻihaʻi o ka hale.No laila, pono e koʻikoʻi ka hoʻolālā welding i nā koi waiwai.
(4) ʻO ka mahana a me ke kaiapuni o ka hale, ua maʻalahi ka maʻalahi o ka paipu kila i ke anuanu a me ka haʻahaʻa haʻahaʻa, no laila ke hana nei ka hale hana i ka haʻahaʻa haʻahaʻa, ʻoi aku ka maikaʻi o ka hana kuʻi, pono e koho i ke kila pepehi ʻia me ka haʻahaʻa haʻahaʻa haʻahaʻa haʻahaʻa haʻahaʻa kūʻē. .Eia kekahi, ʻo ka hoʻolālā ea ākea o Taiyuan seamless steel paipu maʻalahi e hana i ka wā kahiko, ʻoi aku ka maikaʻi o ka hopena o ka paipu kila maʻalahi i ka corrosion, luhi a me ka haki, pono e ʻokoʻa ke koho ʻana i nā mea like ʻole.
(5) loa seamless kila paipu mānoanoa, lahilahi seamless kila paipu 'olokaʻa manawa, olokaʻi pōʻino lākiō ua nui, nui mānoanoa o seamless kila paipu hoʻopiʻi lākiō he uuku, no laila, i ka mānoanoa o precision kila paipu mea ole wale uuku ikaika, akā, ilihune plasticity. , ka paʻakikī paʻakikī a me ka hana wili.No laila, pono e hoʻohana i ka paipu kila seamless ʻoi aku ka welded me ka mānoanoa nui.
Nā Paipu Haʻahaʻa Carbon Seamless Steel, Standard
ʻO ka paipu kila maʻemaʻe ʻole ka carbon steel i loaʻa i kēia mau kūlana:
GB8163 "paipu kila maʻemaʻe no ka lawe ʻana i ka wai",
GB6479 "piʻi kiʻekiʻe kiʻekiʻe seamless kila paipu no ka mea momona",
GB9948 "paipu kila ʻole no ka haki ʻana o ka ʻaila"
GB3087 "Nā paipu kila maʻemaʻe no nā paila haʻahaʻa a me waena",
GB5310 "Upu kila maʻemaʻe no ka paila kiʻekiʻe".
| inoa mea kūʻai | ASTM S355JR Q320 Q360 API 5L GR.B paipu kila kalapona ʻole |
| Mea waiwai | A53(AB)A106 (A. B).0345,16Mn, 10#, 20#,45# S235JR.S355JR, Q320,Q360,Q410,Q460,Q490 ASTMA252, Gr.2,Gr.3.ST37, ST42, ST52, GrB, X42 X46 X52 X5 X6 X65 X70.30CrMo .etc |
| Mānoanoa Pā | 2.11-59.54MM |
| Anawaena waho | 13.7-1219.2MM |
| Nui nui: | 6×1 18×5 32×7-8 48×9-10 70×4-5 83×4-5 102×25-26 127×30-32 6×2 20×1-1.5 32×9-10 48×12-14 70×6-7 83×6-7 102×28-30 127×34-35 7×1 20×2-2.5 34×2-3 51×3-3.5 70×8-9 83×8-10 102×32 133×4-4.5 7×2 20×3-3.5 34×4-5 51×4-6 70×10-12 83×12-14 108×4-4.5 133×5-6 ....Hiki ke koho |
| Ka lōʻihi | Ka lōʻihi: Hoʻokahi ka lōʻihi maʻamau/Palua ka lōʻihi 5m-14m, 5.8m, 6m, 10m-12m, 12m a i ʻole e like me nā koi maoli a ka mea kūʻai aku |
| Kūlana | API 5L, ASTM A53-2007, ASTM A671-2006, ASTM A252-1998, ASTM A450-1996, ASME B36.10M-2004, ASTM A523-1996, BS 1387, BS EN10296, BS EN10296, 6. 6323, BS 6363, BS EN10219, GB/T 3091-2001, GB/T 13793-1992, GB/T9711 |
| Papa | 10#-45#, 16Mn, A53-A369, Q195-Q345, ST35-ST52 Papa A, Papa B, Papa C |
| ʻAno ʻāpana | Hāhā, ʻAha, Poʻai, |
| ʻenehana | wela anu/wela anu paipu kila Seamless |
| Hoʻopau Pipe | Plain end/Beveled, pale ʻia e nā pāpale plastik ma nā ʻaoʻao ʻelua, ʻoki quare, grooved, threaded and coupling, etc. |
| Lapaʻau ʻili | 1. Galvanized, olohelohe 2. PVC,ʻeleʻele a me ka pena kala 3. Aila ʻalohi, ʻaila anti-rust 4. E like me nā koi o nā mea kūʻai aku |
| Naadloze stalen buis gewicht formula | [(buitendiameter - wanddikte)* wanddikte]* 0,02466 =kg/ m (gewicht no ka mika) |
Hōʻike Huahana
