API 7K Type DD Elevator 100-750 tona
ʻO nā mea hoʻokiʻekiʻe kiʻekiʻe kiʻekiʻe DD waena me ka poʻohiwi huinahā kūpono no ka lawelawe ʻana i ka pahu paipu, puʻu kola, paipu drill, pahu a me nā paipu. Aia ka ukana mai ka 150 tons 350 tons. ʻO ka nui o ka nui mai ka 2 3 / 8 a hiki i ka 5 1 / 2 in. Ua hoʻolālā a hanaʻia nā huahana e like me nā koi ma API Spec 8C Specification for Drilling and Production Hoisting Equipment.
Nā ʻāpana ʻenehana
Hoʻohālike | Nui (ma) | Paʻa i koho ʻia | ||
DP | ʻO ka pahu pahu | Paipu | ||
DD-150 | 2 3/8-5 1/2 | 4 1/2-5 1/2 | 2 3/8-4 1/2 | 150 |
DD-250 | 2 3/8-5 1/2 | 4 1/2-5 1/2 | 2 3/8-4 1/2 | 250 |
DD-350 | 2 7/8-5 1/2 | 4 1/2-5 1/2 | 2 3/8-4 1/2 | 350 |
E kākau i kāu leka ma aneʻi a hoʻouna mai iā mākou