Product Description:
1.9 Coupling shall be machined from the coupling blank,and made from the coupling material ,coupling stocks or hot forging.
Specification
Diameter | 1.315”-4-1/2” |
Weights | As Per API 5CT |
Lengths | As Per API 5CT |
Grades | J-55,K55,N80Q,L80& P110 Etc |
Connections | NUE,EUE Etc |
Standard | As Per API 5CT |
Our Services/Warranty
As a professional manufacturer, we provide follow services:
1.Lower price
2.ONE year warranty and life time maintenance
3.In time delivery.
4.High Quality assurance..