Drilling Elevator

Drilling Elevator

  • 100% NDT test for critical parts for elevator
  • Hydraulic test according to API 8C.
  • Load capacity from 150ton to 500ton
  • Easy to operation while drilling, spare parts is available after sales.
  • Third party inspection is also available after sales.

Description

Drilling Elevator

Drilling elevator is a hinged mechanism that may be closed around drillpipe or other drillstring components to facilitate lowering them into the wellbore or lifting them out of the wellbore.

In the closed position, the elevator arms are latched together to form a load-bearing ring around the component. A shoulder or taper on the component to be lifted is larger in size than the inside diameter of the closed elevator. In the open position, the device splits roughly into two halves and may be swung away from the drillstring component.

Technical Specification:

Center Latch Elevator:
Size: 2-3/8 ~ 8 in
Rated Capacity: 100 ~ 750 short tons
Type: Square shoulder, 18 degree taper

Side Door Elevator:
Size: 2-3/8 ~ 14 in
Rated Capacity: 150 ~ 750 short tons
Type: Square shoulder, 18 degree taper

Single Joint Elevator:
Size: 2-3/8 ~ 14 in
Rated Capacity: 5 short tons

Slip Type Elevator:
Size: 1.05 ~ 7-5/8 in (26.7 ~ 139.7 mm)
Rated Capacity: 180 ~ 1800 kN (20 ~ 200 Short Tons)

Sucker Rod Elevator:
Size: 1/2 ~ 1-1/2 in
Rated Capacity: 20 ~ 25 Short Tons

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