API Specification 14A Subsurface Safety Valve Equipment TWELFTH EDITION JANUARY 2015 140 PAGES $225.00 PRODUCT NO. G14A12 This specification provides the requirements for. Audio All Audio latest This Just In Grateful Dead Netlabels Old Time Radio 78 RPMs. Specification for Wellhead and Christmas Tree. American Petroleum Institute.

This specification provides the requirements for subsurface safety valves (SSSVs), and the secondary tools as defined herein necessary to operate the features included within them, including all components that establish tolerances and/or clearances that may affect performance or interchangeability of the SSSV components. It includes repair operations and the interface connections to control conduits and/or other equipment, but does not cover the connections to the primary well conduit. Anna calvi wikipedia. NOTE The SSSV is an emergency fail-safe flow controlling safety device. The products covered within this specification are installed and operated to the requirements of API 14B. This specification does not cover installation, maintenance, control systems for SSSV, computer systems, and control conduits not integral to the downhole SSSV.

Also not included are products and capabilities covered under API 19G Parts 1 through 4, API 14L, API 11D1, API 6A, API 17C, API 19V, and the following products: downhole chokes, wellhead plugs, sliding sleeves, downhole well test tools, or casing mounted flow control valves. Redress activities for SSSVs and secondary tools are beyond the scope of this specification and included in API 14B.

If product is supplied bearing the API Monogram and manufactured at a facility licensed by API, the requirements of Annex N apply.

This document recommends minimum requirements and guidelines for the design and installation of new piping systems on production platforms located offshore. The maximum design pressure within the scope of this document is 10,000 psig and the temperature range is -20ºF to 650ºF. For applications outside these pressures and temperatures. Special consideration should be given to material properties (ductility, carbon migration, etc.). The recommended practices presented are based on years of experience in developing oil and gas leases. Practically all of the offshore experience has been in hydrocarbon service free of hydrogen sulfide. However, recommendations based on extensive experience onshore are included for some acts of hydrocarbon service containing hydrogen sulfide.

A.This document contains both general and specific information on surface facility piping systems not specified in. API Specification 6A. Sections 2, 3 and 4 contain general information concerning the design and application of pipe, valves, and fittings for typical processes. Sections 6 and 7 contain general information concerning installation, quality control, and items related to piping systems, e.g. Insulation, etc. For typical processes.

Section 5 contains specific information concerning the design of articular piping systems including any deviations sections. Carbon steel materials are suitable for the majority of the piping systems on production platforms. At least one carbon steel material recommendation is included for most applications. Other materials that may be suitable for platform piping systems have not been included because they are not generally used. The following should be considered when selecting materials other than those detailed in this RP.

(i) Type of service. (2) Compatibility with other materials. (3) Ductility.

(4) Need for special welding procedures. ( 5 ) Need for special inspection, tests, or quality control. (6) Possible misapplication in the field. (7) Corrosion/erosion caused by internal fluids andlor marine environments.