API 7K TYPE CD ELEVATOR Drill string hana
ʻO nā mea hoʻokiʻekiʻe puka ʻaoʻao CD CD me ka poʻohiwi huinahā kūpono no ka mālama ʻana i ka pahu pahu, ke kola wili i ka ʻaila a me ka ʻeli kinoea maoli, ke kūkulu maikaʻi ʻana. Hoʻolālā ʻia nā huahana a hana ʻia e like me nā koi i ka API Spec 8C Specification for Drilling and Production Hoisting Equipment.
Nā ʻāpana ʻenehana
Hoʻohālike | Nui (ma) | Paʻa i koho ʻia |
CD-100 | 2 3/8-5 1/2 | 100 |
CD-150 | 2 3/8-14 | 150 |
CD-200 | 2 3/8-14 | 200 |
CD-250 | 2 3/8-20 | 250 |
CD-350 | 4 1/2-20 | 350 |
CD-500 | 4 1/2-14 | 500 |
CD-750 | 4 1/2-9 7/8 | 750 |
E kākau i kāu leka ma aneʻi a hoʻouna mai iā mākou