API Oil  Tubing

1. Size: 2-3/8 inch to 4-1/2 inch;  

2. End Type: NU & EU;                                             

3. Steel Grade: J55, K55, N80-1, N80-Q,L80,C95,P110;                                   

4. Specification: API Spec5CT& API 5B;                   

5.Dimensions and their tolerances of tubing round-thread as per API spec 5B
6.Protection of Thread: Thread protector

7.Based on the principle of equality and mutual benefit, we provide the products with high quality at competitive price

8. Packing: By wooden case, wooden pallet, or by the requirements of customers

9. Supply Ability:3000 metric Ton per month

10. Payment Term: L/C, T/T