author: qiang bai

Subsea Engineering Handbook

... API 6A, 10K flanges. **Pipe ID for the nominal pipe size and a standard pipe schedule of 160. have been exploration drilling. Typical BOP chokes and kill stack valves are 3 1/16-in. (0.078 m), 10,000- or 15,000-psiAPI6A gate valves. For ...

Subsea Pipelines and Risers

... hot tap technique to bypass the area of pipeline damage . However , for offshore use this experience is limited and ... tapping operations . For linepipe grades above API 5L X70 , it is recommended that hot tapping is not performed unless ...

Subsea Engineering Handbook

... ASME B16.9 if practicable. If nonstandard fittings are used, the fitting should be checked in accordance with ASME B31.8, Appendix F, and ASME Boiler and Pressure Vessel Code, Section VIII, Division 2 [18]. Figure 19-16 shows an 8.625 ...

Subsea Pipeline Integrity and Risk Management

... pipeline. Step 2. Quality Aspect Considered The quality aspect to be considered in this example is the fabrication tolerance to be used. This calculation example considers two fabricators, each of which produce a different quality of pipe ...

Subsea Pipeline Design, Analysis, and Installation

... API 1104,696 API 1104 Appendix A, 316 API RP 17B, 580f, 583 API RP 1111, 25, 31–32, 81–82 API Specification 17J, 581–583, 582t, 603, 603f API Specification 17K, 581 ASME B31, 24 ASME B31 design code, 33 ASTM D 1599-99, 613 BS 4515,696 ...

Subsea Pipelines and Risers

... Coorsion Allowance”, EUROCORR '97, Trondheim, Norway 22-25 September 1997. 13. NORSOK MD-P-001, Materials Selection, Rev. 1 December 1994. 14. NORSOK Standard Y-002 (1997) “Reliability-based Limit-state Principles for Pipeline design ...

Flexible Pipes: Advances in Pipes and Pipelines

... ASTM D1693 Weathering resistance ASTM D570 Water absorption ASTM D570 Table 2.2 Test procedures for metallic materials. Tests Codes for test procedure Chemical composition ASTM A751 Yield strength/elongation ASTM A370 Ultimate strength/ ...

Subsea Engineering Handbook

... wellhead will bear the intricate forces from the environment and the drilling operation, which will affect the integral reliability of the wellhead system ... Diagram of Wellhead Figure 22-14 Xmas Vertical. Subsea Wellheads and Trees 723.

This website uses cookies and collects data for optimal performance. Your continued use signifies agreement to our Privacy Policy.