Hāʻawi ʻo Liaocheng sihe i nā huahana holoʻokoʻa i ka ʻāpana aila a me ke kinoea, a ʻo ia kekahi o kā mākou mākeke koʻikoʻi.E ʻike ʻoe i kā mākou mau paipu hoʻokō kiʻekiʻe i hoʻohana maikaʻi ʻia i kekahi o nā kūlana subsea a me ka downhole maikaʻi loa e hoʻomaikaʻi i kā mākou moʻolelo i hōʻoia ʻia i ka hoʻokō ʻana i nā koi koʻikoʻi koʻikoʻi o ka ʻoihana ʻaila, kinoea a me geothermal.
316L paipu laina mana
ʻO ka hoʻomaikaʻi ʻana i ka ʻenehana ua hoʻonui i ka nui o nā ala e hiki ai ke hoʻohana ʻia nā māla aila a me ke kinoea, a ʻoi aku ka nui o nā papahana e koi i ka hoʻohana ʻana i ka lōʻihi mau lōʻihi o nā laina hoʻokele stainless steel.Hoʻohana ʻia kēia mau mea ma nā ʻano noi like ʻole me nā mana hydraulic, instrumentation, chemical injection, umbilicals and flowline control.Hāʻawi ʻo Fine Tubes i nā huahana no kēia mau noi āpau, a me nā mea hou aku, e hoʻohaʻahaʻa ana i nā kumukūʻai hana a me nā ala hoʻihoʻi maikaʻi no kā mākou mea kūʻai.
316L paipu laina mana
Mahalo i ka holomua o nā ʻenehana laina hoʻokele tubular, ʻoi aku ka maʻalahi a me ka maʻalahi o ka hoʻopili ʻana i nā kiwi downhole a me nā ʻōnaehana hoʻokele kemika me nā pūnāwai mamao a me nā satelite, no nā paepae kikowaena paʻa a lana.Hāʻawi mākou i nā paipu wili no nā laina hoʻomalu i ke kila kila a me ka nickel alloys.
316L paipu laina mana
ʻIkepili ʻenehana
Na Waiwai Mechanical
316L paipu laina mana
| Ka huhū | Hana ʻia | Hana anu (ma kahi o 20%) | ||||
|---|---|---|---|---|---|---|
| Mea waiwai | 316 | 316L | 316 | 316L | ||
| Hoʻopaʻa ʻia Rm | 75 | 70 | ksi (min) | 102-131 | ksi (min) | |
| Hoʻopaʻa ʻia Rm | 515 | 485 | MPa (min) | 700-900 | MPa (min) | |
| Rp 0.2% Hua | 30 | 27 | ksi (min) | 73-102 | ksi (min) | |
| Rp 0.2% Hua | 205 | 182 | MPa (min) | 500-700 | MPa (min) | |
| Elongation (2” a i ʻole 4D gl) | 35 | % (min) | 40 | % (min) | ||
Nā Waiwai Kino (Ka Mahana lumi)
| Wela Kūikawā (0-100°C) | 500 | J.kg-1.°K-1 |
| ʻO ka hoʻoili wela | 16.3 | Wm -1.°K-1 |
| Hoʻonui wela | 15.9 | μm/μm/°C |
| Modulus Elasticity | 193 | GPa |
| Kū'ē Uila | 7.4 | ʻOhm-cm |
| ʻO ka mānoanoa | 7.99 | g/cm3 |
Hoʻohui Kemika (% ma ke kaumaha)
| 316 | 316L | |||
|---|---|---|---|---|
| ʻElemu | Min | Max | Min | Max |
| C | - | 0.08 | - | 0.035 |
| Mn | - | 2 | - | 2 |
| Ni | 10 | 14 | 10 | 15 |
| Cr | 16 | 18 | 16 | 18 |
| Mo | 2 | 3 | 2 | 3 |
| S | - | 0.03 | - | 0.03 |
| Si | - | 1 | - | 1 |
| P | - | 0.045 | - | 0.045 |
Ka manawa hoʻouna: Iulai-30-2023