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API SPEC 6A:2018TA 8 + ERTA 9 + ERTA 10 + ADD 1 + ADD 2 + ADD 3 + ADD 4:2016

API SPEC 6A:2018TA 8 + ERTA 9 + ERTA 10 + ADD 1 + ADD 2 + ADD 3 + ADD 4:2016

Specification for Wellhead and Christmas Tree Equipment
€283.14

Details

This document specifies requirements for the performance, dimensional and functional interchangeability, design, materials, testing, inspection, welding, marking, handling, storing, shipment, purchasing, repair, and remanufacture of wellhead and tree equipment for use in the petroleum and natural gas industries. This document does not apply to field use, field testing, or field repair of wellhead and Christmas tree equipment.
This document is applicable to the following specific equipment: wellhead equipment (integral, blind, and test flanges; ring gaskets; threaded connectors; tees and crosses; bullplugs; valve-removal plugs; standard and nonstandard top connectors; crossover connectors; other end connectors; adapter spools and spacer spools; gate, plug, and ball valves; actuated valves [manual and remote]; check valves [swing- and lift-type]; back-pressure valves; slip-type and mandrel-type casing and tubing hangers, casing and tubing heads [housings and adapters]; chokes [fixed, manually actuated, remotely actuated]; actuators [for valves and chokes]; surface safety valve (SSV) assemblies, valves prepared for actuators, and actuators; underwater safety valve [USV] assemblies, valves prepared for actuators, and actuators; boarding shutdown valve [BSDV] assemblies, valves prepared for actuators, and actuators; and tree assemblies).
This document defines service conditions in terms of pressure, temperature, and material class for the well-bore constituents, and operating conditions. This international standard establishes requirements for four product specification levels (PSL). These four PSL designations define different levels of technical quality requirements.

Additional Info

Author API
Editor API
Document type Standard
Format File
Edition 21
ICS 75.180.10 : Exploratory, drilling and extraction equipment
Number of pages 414
Replace API SPEC 6A 20th Edition, October 2011 Includes all amendments and changes through Errata , August 2016
Cross references ISO 10423 (2009-12), MOD
Year 2018
Document history API SPEC 6A ERTA 10 (2016-08)
Country USA
Keyword GX06A21