Nā mea kūʻai kūʻai nui o nā ʻāpana lalo no nā mea ʻeli

Hoʻopili ʻo ia i ka ʻōlelo "Hoʻopono, ʻoihana, ʻoihana, hana hou" e hoʻomohala mau i nā huahana hou a me nā hoʻonā. Manaʻo ʻo ia i nā mea kūʻai aku, ʻo ka kūleʻa e like me kāna kūleʻa pākahi. E hana mākou i ka lima maikaʻi i ka wā e hiki mai ana no nā mea kūʻai nui o nā ʻāpana Undercarriage no nā Excavators, i kēia manawa ua loaʻa iā mākou ʻehā mau huahana alakaʻi a me nā hopena. ʻO kā mākou mau mea kūʻai maikaʻi loa ʻaʻole wale i ka wā o ka mākeke Kina i kēia manawa, akā hoʻokipa pū ʻia i loko o ka ʻāpana honua.
Hoʻopili ʻo ia i ka ʻōlelo "Hoʻopono, ʻoihana, ʻoihana, hana hou" e hoʻomohala mau i nā huahana hou a me nā hoʻonā. Manaʻo ʻo ia i nā mea kūʻai aku, ʻo ka kūleʻa e like me kāna kūleʻa pākahi. E hana mākou i ka lima maikaʻi i ka wā e hiki mai ana no , Me ke kumu o ka lanakila-lanakila, manaʻolana mākou e kōkua iā ʻoe e hoʻonui i ka loaʻa kālā ma ka mākeke. ʻAʻole e hopu ʻia kahi manawa, akā e hana ʻia. Hoʻokipa ʻia nā hui kālepa a i ʻole nā ​​​​mea hoʻolaha mai kekahi ʻāina.

Hoʻokumu ʻia ka epoxy fiber i hoʻoikaika ʻia i nā laina ili HP a me nā paipu downhole e like me nā kikoʻī API. Hiki mai ka puka makahiki i 2000km ka lōʻihi me ke anawaena mai DN40 a DN300mm.
ʻO ka laina ʻili o ka epoxy FRP HP he API maʻamau nā pilina loloa puni i loko o nā mea i hoʻohui ʻia, ʻo kona kūpaʻa ʻana e hoʻonui ai i ke ola hana paipu.

ʻO ka epoxy FRP downhole tubing he ʻano hana kiʻekiʻe, kiʻekiʻe tensile ikaika FRP paipu i hōʻeha pololei ʻia e nā mea hana kikohoʻe. Hoʻohana ʻia ka ʻenehana makani hoʻomau fiber kiʻekiʻe e ʻike i ka ikaika tensile ʻoluʻolu e pono ai i nā noi downhole.
ʻO 31MPa ke kaomi hana kiʻekiʻe loa no nā laina ʻili o HP a ʻo 26MPa ka paipu iho. ʻO ka mahana wela kiʻekiʻe loa no ka aliphatic amine cured epoxy FRP pipe he 85 ℃ a ʻo ka amine aromatic cured epoxy FRP paipu he 110 ℃. Loaʻa nā paipu kūpono no ka mahana o 150 ℃ e like me ke noi a nā mea kūʻai aku.

Nā mea nui:

• Ke kaumaha māmā, ma kahi o 1/4 o ka paipu kila;
• Hoʻokomo wikiwiki a maʻalahi hoʻi ma lalo o nā kūlana o ka wā āpau a me ka ʻole o ka pono o ka mea hoʻopili;
• ʻO ka ʻili o loko maʻemaʻe, ka wai maikaʻi loa;
• Ke kū'ē i ka corrosion ikaika a me ke ola hana lōʻihi;
• ke kumukūʻai hoʻokomo haʻahaʻa;
• Ka liʻiliʻi liʻiliʻi a me ka waiho ʻana o ka unahi.

Hoʻopili ʻo ia i ka ʻōlelo "Hoʻopono, ʻoihana, ʻoihana, hana hou" e hoʻomohala mau i nā huahana hou a me nā hoʻonā. Manaʻo ʻo ia i nā mea kūʻai aku, ʻo ka kūleʻa e like me kāna kūleʻa pākahi. E hana mākou i ka lima maikaʻi i ka wā e hiki mai ana no nā mea kūʻai nui o nā ʻāpana Undercarriage no nā Excavators, i kēia manawa ua loaʻa iā mākou ʻehā mau huahana alakaʻi a me nā hopena. ʻO kā mākou mau mea kūʻai maikaʻi loa ʻaʻole wale i ka wā o ka mākeke Kina i kēia manawa, akā hoʻokipa pū ʻia i loko o ka ʻāpana honua.
Wholesale Dealers of China Track Shoes and Track Rollers, Me ke kumumanaʻo o ka lanakila-lanakila, manaʻolana mākou e kōkua iā ʻoe e hoʻonui i ka loaʻa kālā ma ka mākeke. ʻAʻole e hopu ʻia kahi manawa, akā e hana ʻia. Hoʻokipa ʻia nā hui kālepa a i ʻole nā ​​​​mea hoʻolaha mai kekahi ʻāina.