Hōʻuluʻulu manaʻo
ʻO OBF-LUBE WB he mea hoʻoheheʻe wai e pili ana i ka wai e pili ana i ka waiʻona polymeric, nona ka shale inhibition maikaʻi, ka lubricity, ke kūpaʻa wela kiʻekiʻe a me nā waiwai anti-pollution.ʻAʻohe mea ʻawaʻawa, maʻalahi biodegradable a he liʻiliʻi ka pōʻino i ka hoʻokumu ʻana o ka ʻaila, a hoʻohana nui ʻia i nā hana ʻaila ʻaila me ka hopena maikaʻi.
Nā hiʻohiʻona
Ka hoʻomaikaʻi ʻana i ka rheology o nā wai wili a me ka hoʻonui ʻana i ka palena palena paʻa paʻa e 10 a 20%.
ʻO ka hoʻomaikaʻi ʻana i ka mea hoʻomaʻamaʻa kūlohelohe i ka mea hoʻonaninani wela, hoʻomaikaʻi i ke kūpaʻa mahana o ka mea lapaʻau e 20 ~ 30 ℃.
ʻO ka hiki ke anti-collapse ikaika, ke anawaena punawai maʻamau, ka nui o ka hoʻonui ʻia ʻana o ka borehole ≤ 5%.
ʻO ka popo ʻōpala borehole me nā waiwai e like me ka ʻaila ʻaila ʻaila ʻala, me ka lubricity maikaʻi loa.
Hoʻomaikaʻi i ka filtrate viscosity, molecular colloid blocking a me ka hoʻohaʻahaʻa ʻana i ka ʻili o ka wai aila-wai e pale i ka waihona.
Kaohi ʻana i ka ʻōpala lepo o ka drill bit, e hōʻemi ana i nā pōʻino paʻakikī i lalo a me ka hoʻomaikaʻi ʻana i ka wikiwiki wili mīkini.
LC50> 30000mg/L, pale i ke kaiapuni.
ʻikepili ʻenehana
| 'ikamu | Papa kuhikuhi |
| Ka nana aku | Wai ʻeleʻele ʻeleʻele |
| ʻOi (20 ℃), g/cm3 | 1.24±0.02 |
| Lae hoʻolei, ℃ | <-25 |
| Fluorescence, pae | <3 |
| Ka helu ho'ēmi o ka lubrication coefficient, % | ≥70 |
Laulā hoʻohana
Alkali, ʻōnaehana ʻakika.
Ka wela noi ≤140°C.
Manaʻo ʻia: 0.35-1.05ppb (1-3kg/m3).
ʻO ka ʻeke a me ke ola mālama
1000L / pahu a i ʻole ma muli o ke noi a nā mea kūʻai aku.
Noho ʻia: 24 mahina.
