Rig Floor Handling Tool Drill Pipe Elevator, Center Latch Elevator,
API 8A/8C
Model DD center latch elevators with square shoulder are suitable
for handling drill collars, casings and tubings. The load ranges
from 150 tons to 350 tons and the size ranges from 2 3/8’’ to 5
1/2’’.
| Series | Model | Size | Rated Capacity
(Short Tons) |
| Drill Pipe | Casing | Tubing |
| DD Center Latch Elevator | DD-100 | 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 3/8''~ 5 1/2'' | 4 1/2''~ 5 1/2'' | 2 3/8''~ 4 1/2'' | 350 |
DDZ series elevators are center latch elevator with 18 degree taper
shoulder, applied in handling the drill pipes and drilling tools,
etc. The load ranges from 100 tons to 750 tons and the size ranges
from 2 3/8’’ to 6 5/8’’. DDZ 18° drill pipe elevator is important
apparatus to control the descendign and ascending of the drill
pipes in the operation of well drilling or gas drilling or
geological prospecting. They are manufactured by both advanced
technology and special intensity heat treatment. They are verified
with super structural and wear-resisting nature by strict strength
test and NDT.
CDZ drill pipe elevators are mainly used in the handling and
hoisting drill pipes with 18 degree taper and tools in oil
drilling, natural gas drilling and well construction.
| Series | Model | Size | Rated Capacity
(Short Tons) |
|
| DDZ Center Latch Elevator | DDZ-100 | 2 3/8''~5'' | 100 |
| DDZ-150 | 2 3/8''~ 5 1/2'' | 150 |
| DDZ-250 | 2 3/8''~ 5 1/2'' | 250 |
| DDZ-350 | 3 1/2''~5 7/8'' | 350 |
| DDZ-350TD (for Top Drive) | 3 1/2''~5 7/8'' | 350 |
| DDZ-500 | 3 1/2''~6 5/8'' | 500 |
| DDZ-500TD (for Top Drive) | 3 1/2''~6 5/8'' | 500 |
| DDZ-750 | 4''~ 6 5/8'' | 750 |
| CDZ Drill Pipe Elevator | CDZ-150 | 2 3/8''~ 5 1/2'' | 150 |
| CDZ-250 | 2 3/8''~ 5 1/2'' | 250 |
| CDZ-350 | 2 7/8''~ 5 1/2'' | 350 |
| CDZ-500 | 3 1/2''~ 5 1/2'' | 500 |
Model TA center latch elevators with square shoulder are suitable
for handling drill pipes, drill collars, casings and tubings.The
main body of TA elevator is made of high strength alloy steel,
processed by special heat treatment as to obtain the good
plasticity and tenacity. Its residual deformation is not more than
0.2% through the max test load and no damage and deformation happen
through NDT after 24 hours. TA elevator is resonable in design,
convenient in operation and reliable in safety.
| Series | Model | Size | Rated Capacity
(Short Tons) |
| Drill Collar | Tubing | Casing |
| NU | EU |
| TA Center Latch Elevator | TA-35 | 2 7/8''~ 3 1/8'' | 1.05''~ 2 7/8'' | 1.05''~ 2 7/8'' | / | 35 |
| TA-65 | 2 7/8''~ 3 1/8'' | 1.66''~ 2 7/8'' | 1.66''~ 2 7/8'' | / | 65 |
| TA-100 | 3 1/8''~ 5 1/4'' | 2 3/8''~ 5'' | 2 3/8''~ 4 1/2'' | / | 100 |
| TA-125 | 3 1/8''~ 5 1/4'' | 2 3/8''~ 5'' | 2 3/8''~ 4 1/2'' | / | 125 |
| TA-150 | 4 1/8''~ 11 1/4'' | / | / | 4 1/2''~ 10 3/4'' | 150 |
Model CD, SX, SLX side door elevators with square shoulder are
suitable for handling tubings, casings, drill pipes and drill
collars in oil drilling, natural gas drilling and well
construction.
The Y type slip type elevators are indispensable tools in handling
and hoisting drill pipes, casings and tubings in oil and well
tripping operation. It’s especially suitable for hoisting
integrated tubing sub, integral joint casing and electric
submersible pump column.
| Series | Model | Size | Rated Capacity
(Short Tons) |
|
| CD Side Door Elevator | 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 |
| SX Side Door Elevator | SX 7''~ 16'' | 7'' | 350-500 |
| 9 5/8'' |
| 9 7/8'' |
| 10 3/4'' |
| 11 3/4'' |
| 12 3/4'' |
| 12 7/8'' |
| 13 3/8'' |
| 13 5/8'' |
| 14'' |
| 16'' |
| SX 18 5/8''~ 20'' | 18 5/8'' |
| 20'' |
| SLX Side Door Elevator | SLX-65 | 3 1/2''~ 14 1/4'' | 65 |
| SLX-100 | 2 3/8''~ 5 3/4'' | 100 |
| SLX-150 | 5 1/2''~ 13 5/8'' | 150 |
| SLX-250 | 5 1/2''~ 30'' | 250 |
| SLX-300 | 4 1/2''~14'' | 300 |
| Y Series Slip Type Elevator | HYT | 2 3/8''~3 1/2'' | 150 |
| YT | 1.315''~ 3 1/2'' | 75 |
| MYT | 1.315''~ 2 7/8'' | 40 |
| LYT | 1.05''~ 1 1/16'' | 20 |
| HYC | 3 1/2''~ 7 5/8'' | 200 |
| MYC | 3 1/2''~ 7'' | 125 |
| YC | 3 1/2''~ 7'' | 75 |
All the elevator products shall be designed and manufactured
according to API Spec 8A/8C Specification for drilling and
production hoisting equipment.
We also provide air-operated elevators. Air operated elevators are
conventional elevators to which power actuation has been added.
This feature permits remote opening and closing of the elevators.
It can meet normal working requirements in oil drilling & workover
and also reduce workload.
For details, please review Tiptop Elevator Specification.pdf
