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Hāʻawi ʻia ʻo ERW Steel Casing, nā Trill Drill Bits i kā Client ʻAitiopia

Ka manawa: 2021-01-20 Nā Hits: 37

ʻO ka lawe ʻana no ka casing blind ERW, nā trill drill bits i kā mākou mea kūʻai aku ʻAitiopa i hoʻopau ʻia nei. Ke komo nei ka mea kūʻai aku i ka ʻeli luawai wai ma ʻAitiopia a me nā ʻāina ʻē aʻe o ʻApelika. ʻAʻole kēia ka manawa mua no kēia mea kūʻai aku e kauoha i nā mea mai iā mākou.

Hana ʻia nā casing makapō ERW e like me ke kūlana ASTM A53 me nā wēlau beveled. Hoʻokomo ʻia nā ʻāpana trilona i 12-1 / 4 '' & 17-1 / 2 '' & 20 '' no nā hana paʻakikī loa

ʻAʻole wale ʻo Taihua Petro e hāʻawi i nā hopena ma ka ʻoihana aila a me ke kinoea akā i ka ʻoihana ʻeli luawai wai.


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