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Quick Details

After-sales Service Provided: No overseas service provided
Warranty: one year
Certification: API 8A/8C
Brand Name: DongYing Lake Petroleum Technology Co.,Ltd
Condition: New
Model Number: DD-100; DD-250; DD-350
Place of Origin: China (Mainland)
Rated Capacity(short tons): 150~350
Size(in): 2 3/8"~5 1/2"
Color: Red
Material: Carbon Steel
Processing Type: Forging
Machine Type: Drilling Tool
Use: Well Drilling

Specifications

the following example is for you reference:


1.Specification:

Model

Size(in)

Rated Capacity(Short tons)

DP

Casing

Tubing

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


2.Description:

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".the products shall be designed and manufactured according to API Spec 8A/8C Specification for drilling and production hoisting equipment.


3.Key Words:Drilling Elevator, Center Latch Elevator, DD Type Elevator.

4.Material:Carbon Steel.


5.Processing Type:Forging.


6.Machine Type:Drilling Tool.


7.Use:Well Drilling.

API Spec 8A8C DD Type Center Latch Drilling Elevator