drilling pipe
Product ID: 3
Drilling Pipe
1. Size: 2-3/8″-5-1/2″;
2. Ends: IU, EU, IEU;
3. Grade: E，X，G，S;
3. Specification: API Spec 5D;
4. High quality and reasonable price
.High quality and reasonable price
Main Products:
oil tubing, casing, drilling pipe and so on
