Paipu kila kila 321
Wehewehe Pōkole:
Paipu ASTM TP321 SEAMLESS:
ʻO ka paipu wiliwili kila kila 321 kahi mea hana kiʻekiʻe i hoʻohana nui ʻia i nā wahi wela kiʻekiʻe. Hoʻokumu ʻia ke kila kila 321 ma ka hui 18Cr-8Ni me ka hoʻohui ʻana o ka titanium e hoʻoikaika i kona kūpaʻa ʻana i ka corrosion intergranular. Hana maikaʻi loa ka paipu wiliwili kila kila 321 i nā wahi wela kiʻekiʻe a hiki ke hoʻohana mau ʻia i ka pae mahana o 800-1500°F (427-816°C), me ka mahana kiʻekiʻe o 1700°F (927°C). Ma muli o ka hoʻohui ʻana o ka titanium, loaʻa i ke kila kila 321 ke kūpaʻa maikaʻi i ka corrosion intergranular, e kūpono ai no nā wahi kahi e hiki ai ke hana i ka corrosion intergranular ma lalo o nā kūlana wela kiʻekiʻe. Loaʻa i ke kila kila 321 ka ikaika hua kiʻekiʻe a me ka ikaika tensile, me ka ductility maikaʻi a me ka paʻakikī. Hiki ke hoʻopaʻa ʻia ke kila kila 321 me ka hoʻohana ʻana i nā ʻano hana hoʻopaʻa kuʻuna, akā pono paha ka annealing post-weld e hoʻihoʻi i kona kūpaʻa corrosion.
Nā kikoʻī o ka paipu kila kila ʻole:
| Ka nui o nā paipu a me nā paipu humuhumu ʻole | 1 / 8" NB - 24" NB |
| Nā kikoʻī | ASTM A/ASME SA213, A249, A269, A312, A358, A790 |
| Kūlana Maʻamau | ASTM, ASME |
| Papa | 316, 321, 321Ti, 446, 904L, 2205, 2507 |
| Nā ʻenehana | ʻŌwili wela, huki anu |
| Ka lōʻihi | 5.8M, 6M & Ka lōʻihi i koi ʻia |
| Anawaena o waho | 6.00 mm OD a hiki i ka 914.4 mm OD, Nā nui a hiki i ka 24” NB |
| Mānoanoa | 0.3mm – 50 mm, SCH 5, SCH10, SCH 40, SCH 80, SCH 80S, SCH 160, SCH XXS, SCH XS |
| Papa kuhikuhi | SCH20, SCH30, SCH40, STD, SCH80, XS, SCH60, SCH80, SCH120, SCH140, SCH160, XXS |
| Nā ʻano | Nā Paipu Hana ʻOle |
| Palapala | Poepoe, Huinahā, Huinahā, Hydraulic, Honed Tubes |
| Pau | Wāhi Maʻemaʻe, Wāhi Beveled, Hehi ʻia |
Nā Papa Kūlike o nā Paipu Seamless 321/321H:
| KŪMAU | WERKSTOFF NUMERO. | UNS | JIS | EN |
| SS 321 | 1.4541 | S32100 | SUS 321 | X6CrNiTi18-10 |
| SS 321H | 1.4878 | S32109 | SUS 321H | X12CrNiTi18-9 |
321 / 321H Paipu Seamless Hana Kemika:
| Papa | C | Mn | Si | P | S | Cr | N | Ni | Ti |
| SS 321 | 0.08 kiʻekiʻe | 2.0 kiʻekiʻe loa | 1.0 kiʻekiʻe loa | 0.045 ka palena kiʻekiʻe | 0.030 kiʻekiʻe | 17.00 - 19.00 | 0.10 kiʻekiʻe loa | 9.00 - 12.00 | 5(C+N) – 0.70 max |
| SS 321H | 0.04 – 0.10 | 2.0 kiʻekiʻe loa | 1.0 kiʻekiʻe loa | 0.045 ka palena kiʻekiʻe | 0.030 kiʻekiʻe | 17.00 - 19.00 | 0.10 kiʻekiʻe loa | 9.00 – 12.00 | 4(C+N) – 0.70 max |
Hoʻāʻo Paipu Seamless kila kila 321:
321 PAIPU SEAMLESS Hoʻāʻo Hyarostatic:
Ua hoʻāʻo ʻia ka TP321 SEAMLESS PIPE holoʻokoʻa (7.3m) e like me ASTM A999. ʻO ke kaomi hoʻāʻo hydrostatic P≥17MPa, ka manawa paʻa ≥5s. Ua kūpono ka hopena hoʻāʻo
321 SEAMLESS PIPE Hyarostatic Test Report:
No ke aha e koho ai iā mākou?
•Hiki iā ʻoe ke loaʻa i ka mea kūpono e like me kāu koi ma ke kumu kūʻai haʻahaʻa loa.
•Hāʻawi pū mākou i nā kumukūʻai hoʻouna Reworks, FOB, CFR, CIF, a me ka puka a puka. Manaʻo mākou e hana ʻoe i kahi ʻaelike no ka hoʻouna ʻana i mea hoʻokele waiwai loa.
•Hiki ke hōʻoia piha ʻia nā mea a mākou e hāʻawi nei, mai ka palapala hōʻoia hoʻāʻo mea maka a hiki i ka ʻōlelo hope loa o ka dimensional. (E hōʻike ʻia nā hōʻike ma ke koi)
•Hoʻohiki mākou e hāʻawi i kahi pane i loko o 24 mau hola (maʻamau i ka hola hoʻokahi)
•Hāʻawi i ka hōʻike SGS TUV.
•Ua hoʻolaʻa piha mākou i kā mākou mea kūʻai aku. Inā ʻaʻole hiki ke hoʻokō i kāu mau koi ma hope o ka nānā ʻana i nā koho āpau, ʻaʻole mākou e alakaʻi hewa iā ʻoe ma ka hana ʻana i nā ʻōlelo hoʻohiki wahaheʻe e hoʻokumu ai i nā pilina maikaʻi me nā mea kūʻai aku.
•Hāʻawi i ka lawelawe hoʻokahi.
ʻO ka hoʻopili ʻana o SAKY STEEL:
1. He mea nui loa ka hoʻopili ʻana, ʻoiai hoʻi i nā ukana o ka honua kahi e hele ai nā ukana ma nā ʻano like ʻole e hiki ai i kahi i manaʻo nui ʻia, no laila ke kau nei mākou i ka manaʻo nui e pili ana i ka hoʻopili ʻana.
2. Hoʻopili ʻo Saky Steel i kā mākou waiwai ma nā ʻano he nui e pili ana i nā huahana. Hoʻopili mākou i kā mākou huahana ma nā ʻano he nui, e like me,
