Aikin ELEVATOR na API 7K TYPE CD
Na'urorin lif ɗin CD na gefe masu kafada mai murabba'i sun dace da sarrafa bututun, abin haƙa rami a cikin haƙa mai da iskar gas, da kuma gina rijiyoyi. An tsara kuma an ƙera samfuran bisa ga buƙatun API Spec 8C Specification don Kayan Haƙa da Samarwa.
Sigogi na Fasaha
| Samfuri | Girman (in) | Murfin da aka ƙima (Gajeren Ton) |
| 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 |
Rubuta saƙonka a nan ka aika mana da shi






