| Use: | Well Drilling |
|---|---|
| Processing Type: | Casting |
| Material: | Iron |
| Certification: | API |
| Machine Type: | Tubing Pup Joint |
| Brand Name: | ZX |
| Place of Origin: | China (Mainland) |
| NAME: | Tubing Pup Joint |
| material: | 4130 |
| connection thread: | EUE,NUE,BTC |
| size: | 2-7/8,2-3/8,3-1/2 |
Quick Details
Specifications
Crossover Subs are used for crossing over from the size of a single connection to the other in the drill string. They are also used for prolonging the life of the more expensive components of the drill string.
The connections of the Subs are available in the following types of configurations:
1. Pin-Pin.
2. Box-Box.
3. Box-Pin.
We can offer the products with Grade N80,J55,P110
The size from 2-3/8" to 4-1/2"