Right angle casing hanger

DD type split type hoist is a specialized tool used in oil drilling and production operations to suspend drilling rods or tubing for lifting and lowering.

Characteristics:

1. Wide application range: DD type split type hoist is suitable for hanging drill rods with right angled steps of diameter 3 1/2 in to 5 1/2 in, as well as various types of oil pipes with diameters of 21.9 in to 4 1/2 in, meeting the needs of drill rods and oil pipes of different diameters.

2. Wide working temperature range: The split type hoist can work normally in climatic conditions ranging from -20 ℃ to 70 ℃, and is suitable for drilling and production operations in various environmental conditions.

3. Diverse rated loads: The rated load of the elevator includes various options such as 100t (900kN), 125t (1125kN), 150t (1350kN), 250t (2250kN), 350t (3150kN), etc., to meet different load requirements.

4. Design and Manufacturing Standards: The DD series elevators are designed and manufactured in accordance with API Spec 8C "Drilling and Production Lifting Equipment" to ensure the safety and reliability of the products.

5. Diverse application scenarios: DD type split type elevators are not only suitable for lifting and lowering drill pipes and oil pipes, but also widely used for hanging casing, meeting various needs in drilling and production operations.