ASTM A269 TP304/304L, 316/316L Puka Pahu Pahu Kilika
Hōʻike huahana
| 304/L (UNS S30400/UNS S30403) KĀMĀKĀ HANA % (MAX.) | |||||||
|---|---|---|---|---|---|---|---|
| Cr Chromium | Ni Nikela | C Kalapona | Mo Molybdenum | Mn Manganese | Si Silika | Ph Phosphorus | S Sulfur |
| 18.0-20.0 | 8.0-12.0 | 0.030 | 0.0 | 2.00 | 1.00 | 0.045 | 0.30 |
| 316/L (UNS S31600/UNS S31603) KĀMĀKĀ HANA % (MAX.) | |||||||
| Cr Chromium | Ni Nikela | C Kalapona | Mo Molybdenum | Mn Manganese | Si Silika | Ph Phosphorus | S Sulfur |
| 16.0-18.0 | 10.0-14.0 | 0.030 | 2.0-3.0 | 2.00 | 1.00 | 0.045 | 0.30* |
Paipai Coil maikaʻi
He loea mākou no ka paipu coil, loaʻa iā mākou ka ʻike a me nā ʻenehana e hālāwai me ka lawelawe ʻana i ka tubing bend, mālama ʻia nā paipu āpau ma 100% i hoʻāʻo ʻia ma ke kaomi kūpono, maʻemaʻe ka ʻili o loko a me waho a hoʻāʻo no ka hoʻopili ʻana,
- Piʻo pololei
- Piʻo maʻemaʻe
- ʻO ka ʻeleʻele ʻili Ra < 0.5 μm
- Ka hoʻomanawanui maʻamau: ASTM A269, a i ʻole D4/T4
Ma hope o ka annealing, e hoʻopololei i nā paipu kila kila he palupalu, hiki ke kulou, hana ʻia, hana ʻia ma nā ʻaoʻao like ʻole a me nā kihi, no ka ʻōnaehana hoʻololi wela, ʻo U bend a me coil tubing, no ka ʻoihana meaʻai, he kila kila kila.
ʻO ka nui o ka nui o nā ʻāpana ʻōpala ʻiliahi
Hoʻolālā ʻia ka paipu kila kila ma ke ʻano coiling, maʻamau liʻiliʻi liʻiliʻi, hiki i ka 1000 mika ka lōʻihi o ka paipu, me ka ʻole o kekahi metala hui, aia nā ʻano nui o nā paipu kila kila no ka wili ʻana, hāʻawi ʻia ke anawaena ma waho ma lalo, a me nā pae mānoanoa o ka pā. mai 0.0275 'īniha - 0.083 'īniha, ka lō'ihi loa a hiki i 1000 mika.
Hoʻopili ʻia i ka ʻili ʻili ʻili
Hāʻawi mākou i ka paipu welded a me ka seamless i ke ʻano coiling, pono e hoʻokō ʻia ke kakahiaka anuanu, inā makemake ʻia, loaʻa ke kaʻina kikoʻī kikoʻī, e loaʻa ai ka ʻili maʻemaʻe, hiki ke hana ʻia nā paipu i hoʻopau ʻia.,
Pomaika'i o Coiled Tubing
Hiki ke hoʻemi ʻia ka mānoanoa o ka paipu stainless steel 30% - 60%, ʻaʻole lahilahi a mānoanoa loa, ʻaʻole ia he ʻōpala a me ka maʻemaʻe, hoʻemi i ka manawa mālama, mālama i ke kumukūʻai. , maʻalahi e hoʻouka a hoʻololi.
