High Pressure Hoses
AT Engineering Solutions Ltd supply High Pressure hoses in accordance with the following specifications:-
API 16C Specification for Choke & Kill Systems
API 6A Specification for Wellhead and Christmas Tree Equipment
NACE MR-01-75 Sulphide Stress Cracking Resistant Metallic Materials for Oilfield Equipment
API 7K Specifications for Drilling Equipment
Choke Valves are available in manual or remote operation for use in the following pressure ratings and services:
Pressure Ratings |
| Max Working Pressure |
1,500 PSI |
2,000 PSI |
3,000 PSI |
4,000 PSI |
| Test Pressure |
2,250 PSI |
3,000 PSI |
4,500 PSI |
8,000 PSI |
Pressure Ratings (continued) |
| Max Working Pressure |
5,000 PSI |
7,500 PSI |
10,000 PSI |
15,000 PSI |
| Test Pressure |
7,530 PSI |
11,250 PSI |
15,000 PSI |
22,500 PSI |
Our spec-sheet includes all the relevant information regarding our products. You can download it below. Feel free to contact us if anything isn't clear or for any more information.

If you would like to download the brochure for our entire range of products, please click this link.
info@at-engineering.co.uk