API 6A – 20th Edition. American Petroleum Institute Specification for Wellhead and Christmas Tree Equipment. ANSI/API Specification 6A, 20th Edition. 26 Nov API Spec 6A 20th Edition. ANSI/API SPECIFICATION 6A 20th Edition, October , Effective Date 1-April Specification for Wellhead. 10 Jul To All, can any one share the API Spec 6A 20th Edition?? Thanks in advance Vishalkifi.
|Published (Last):||23 June 2010|
|PDF File Size:||7.26 Mb|
|ePub File Size:||6.57 Mb|
|Price:||Free* [*Free Regsitration Required]|
Sheriff’s Encyclopedic Dictionary of Applied Geophysics, fourth edition. Publishers Content Coverage Privacy. API 6A, 20 th Edition. Log in to your subscription Username. API 6A is no longer a dimensional specification.
api 6a 20th edition PSL 4 — Required Non-Destructive Testing 20tn NDE — Volumetric Examination As far as practical, the entire volume of each part shall be volumetrically inspected radiograph or ultrasonic after heat treatment for mechanical properties and prior to machining operations that limit effective interpretation of the results of the examination.
Some companies may require additional testing other api 6a 20th edition what is listed above. In summary, the performance testing in API 6A, Appendix F, has improved the reliability of the equipment for the user and has decreased the warranty claims for the manufacturer.
It become obvious that users wanted lo protect their investment in these products and limit their liability.
Some of the OnePetro partner societies have developed subject- specific wikis that may edktion. This document specifies requirements and gives recommendations for the performance, dimensional and functional interchangeability, design, materials, testing, inspection, welding, marking, handling, storing, shipment, purchasing, repair and remanufacture of wellhead and christmas tree equipment for use in the petroleum and natural gas industries.
The testing outlined for valves represents what the average product would endure in its held life. These team members were mostly technical in background. PSL 3 — Required Non-Destructive Testing Material NDE— Volumetric Examination As far as practical, the entire volume of api 6a 20th edition part shall be volumetrically inspected radiograph or ultrasonic after heat treatment for api 6a 20th edition properties and prior to machining operations that limit effective interpretation of the results of edigion examination.
A task team, consisted of 56 members, both users and manufacturers, was set up to analyze this data. Proceedings of an international conference Oceanology: DRM is included at api 6a 20th edition request of the publisher, as it helps them protect their copyright by restricting file sharing.
API 6A 20TH Edition | y-chen
API Spec 6A has undergone extensive revisions to become a more widely accepted specification worldwide. Weld NDE — General The essential welding variables and equipment shall be monitored; welding activities shall pai audited. Several major worldwide users of 6A api 6a 20th edition had developed internal specifications which outlined requirements for equipment which exceeded PSL4 and PR2 as now defined in Spec 6A.
Api 6a 20th edition three pressure temperature cycles outlined for wellhead seals, hangers, etc. After two years of technical discussions analyzing api 6a 20th edition and test programs, the team agreed to the performance testing shown in Appendix F of API 6A.
Loose connectors do not require hardness testing. What you can do with a Secure PDF: Visit FileOpen to see the full list. Peer reviewed only Published between: Proceedings of an international conference Diverless and Deepwater Techology: These five PSL designations define different levels of technical quality 20rh.
Login to access the Oil & Gas Journal Subscriber Premium features.
They were placed on your computer when you launched this website. Other Resources Looking for more? Additionally, 20gh magnet-particle examination shall be performed by the wet fluorescent method. All provided information is only intended to be informative about the basic required NDE testing api 6a 20th edition does not include any Tensile, Impact, Api 6a 20th edition, Traceability or Chemical Analysis testing that may be required per API 6A, 20 th All provided information is only intended to simplify the NDE requirements of API 6A, 20 th The code should be used when requesting or preforming inspections.
This document defines service conditions, in terms of pressure, temperature and material class for the well-bore constituents, and operating conditions.
Not Logged In Member?: Proceedings of an International Conference Submersible Technology: This document is applicable to the following specific equipment: Material NDE — Surface Examination All accessible wetted surfaces and all accessible sealing surfaces api 6a 20th edition each finished part shall be examined by liquid-penetrant or magnetic-particle methods after final heat treatment and final machining operations. The redline document is a comparison of the original edition of Spec 6A to the edition, it is not inclusive of current addendas.
Api 6a 20th edition of Petroleum Engineers Disciplines 1. Wpi of an international conference Subsea Controls and Data Acquisition ‘ This document does not apply to field use, field testing or field repair of wellhead and christmas tree equipment.
The new API 6A will now make it possible for a user to spec in the api 6a 20th edition of the steel and the performance requirements of the seal required to meet the actual intended service conditions which include pressure oil or gasproduced well fluids, actual well temperature and production variables such edituon inhibitors, acidizers, etc.
Rock Mechanics Symposium and 5th U.
Additionally, magnet-particle examination shall be performed by the wet fluorescent method.