API Double arms Elevator Links
1. Instruction of Double Arms Elevator Links
Elevators links are suitable for hanging pipes in the operation of well drilling or repairing. According to the structures,they have two forms: Type DH & Type SH. They are designed and manufactured according to API Spec 8A/8C.
2. Specifications of Double Arms Elevator Links
Type | Connecting sizes between | Connecting sizes between elevator link upper ears and drilling hooks(mm) | L(mm) | Rated Cap.Per Set KN(t) | ||||||
r1≤ | R1≥ | l1≥ | l2≥ | r≤ | R2≥ | l3≤ | l4≥ | |||
SH225 | 15 | 29 | 20 | 58 | 22 | 38 | 35 | 90 | 600 | 225(25) |
SH360 | 20 | 51 | 20 | 100 | 22 | 38 | 45 | 100 | 1100 | 360(40) |
SH585 | 22 | 51 | 20 | 100 | 22 | 64 | 65 | 120 | 1100 | 585(65) |
SH675 | 22 | 51 | 20 | 100 | 29 | 64 | 75 | 160 | 1500 | 675(75) |
SH900 | 22 | 51 | 25 | 100 | 29 | 64 | 80 | 160 | 1500 | 900(100) |
SH1350 | 24 | 51 | 35 | 100 | 29 | 64 | 100 | 160 | 1700 | 1350(150) |
L:Dimensions of recomendation .It can be changed if necessary | ||||||||||
