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API REPORT 87-17 - API 14A Subsurface Safety Valve Research Study - Year 2
December 1, 1988 - API

ABSTRACT This report presents the findings and recommendations from the second year of an American Petroleum Institute (API) research study aimed at updating the API Specification 14A Verification Test Procedure for surface-controlled subsurface safety valves (SCSSV)....

API REPORT 88-17 - API 14A Subsurface Safety Valve Research Study - Year 3
December 1, 1989 - API

ABSTRACT This report presents the findings and recommendations from the third year of an American Petroleum Institute (API) research study aimed at updating the Specification 14A Verification Test Procedure for surface-controlled subsurface safety valves (SCSSV). Specification 14A was...

API REPORT 89-17 - API 14A Subsurface Safety Valve Research Study-Year 4
March 1, 1991 - API

1.1 Project Scope This report summarizes the findings and recommendations from a four year research study aimed at updating the American Petroleum Institute (AFT) Specification 14A Verification Test Procedures for surface-controlled subsurface safety valves (SCSSVs) and subsurface-controlled...

API RP 615 - Valve Selection Guide
August 1, 2016 - API

This Recommended Practice (RP) provides general guidance on valve selection for the hydrocarbon processing industry (HPI), which includes refineries and petrochemical, chemical, and liquefied natural gas (LNG) plants and their various associated processes. Selection guidance is provided for...

API STD 598 - Valve Inspection and Testing
October 1, 2016 - API

This standard covers inspection, examination, supplementary examinations, and pressure test requirements for resilient-seated, nonmetallic-seated (e.g. ceramic), and metal-to-metal-seated valves of the gate, globe, plug, ball, check, and butterfly types. Resilient seats are considered to be:...

API RP 6F - TENTATIVE API RECOMMENDED PRACTICE FOR FIRE TEST FOR VALVES
October 1, 1978 - API

It is the purpose of this document to establish the requirements for testing and evaluating the pressure containing performance of valves when exposed to fire. The performance requirements of this document are intended to establish standard limits of acceptability regardless of size or...

API 14BM - USER'S MANUAL FOR API 14B SUBSURFACE CONTROLLED SUBSURFACE SAFETY VALVE SIZING COMPUTER PROGRAM SECOND EDITION (WITHDRAWN)
January 1, 1978 - API

This User's Manual describes the use of the API sponsored computer program API14B for SSCSV sizing. This program is not represented as the exclusive method of sizing SSCSVs; however, it is a method recommended by the API and is based on published or industry accepted assumptions,...

API SPEC 14A - Specification for Subsurface Safety Valve Equipment
January 1, 2015 - API

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...

API REPORT 86-17 - Subsurface Safety Valve Research Study - Year 1
May 1, 1987 - API

ABSTRACT This report presents the findings of a study for the Production Department of the American Petroleum Institute entitled, "Subsurface Safety Valve Research Study--Year 1". The purpose of the work is to define potential changes to API Specification 14A for Subsurface Safety...

API RP 591 - Process Valve Qualification Procedure
February 1, 2014 - API

This recommended practice (RP) provides recommendations for evaluation of a manufacturer's valve construction and quality management system for the purpose of determining a manufacturer's capability to provide new valves manufactured in accordance with the applicable standards listed...

API REPORT 93-85 - Report for API 11V2 Verification Tests: Part 1 - Review of Gas Lift Valve Testing Facility
January 30, 1993 - API

According to the Request for Proposal API 11V2 Verification Test #1 by Mr. Kenneth L. Decker, Chairman of the API 11V2 Work Group, the purpose of this test is to note the ability to determine if the Test Site Recommendations can be verified, rather to verify that the system complies...

SAE ITC AS6272 - Valve
October 1, 2000 - SAE-ITC

FOREWORD On the 1st January 2015 the SAE Industry Technologies Consortia (SAE ITC) acquired the ADS Aerospace Standards, previously known as the Society of British Aerospace Companies (SBAC) Aerospace Standards. The SAE ITC established in 2003 operates as a trade association as part of the SAE...

API RP 6DR - Recommended Practice for the Repair and Remanufacture of Pipeline Valves
May 1, 2012 - API

This recommended practice provides guidelines for the repair and remanufacture of steel ball, check, gate, and plug valves normally used in pipeline applications, as defined by API 6D. This recommended practice covers repair or remanufacturing of end user's (owner's) valves for...

API 604 - Ductile Iron Gate Valves, Flanged Ends
August 1, 1981 - API

This standard covers ductile iron gate valves with flanged ends, in sizes NPS 1 ½ through 24, corresponding to nominal pipe sizes in ANSI B36.10. This standard covers valves in Classes 150 and 300, as specified in ANSI B16.42. The vales covered are the outside screw-and-yoke (OS&Y)...

API STD 6FA - Standard for Fire Test for Valves
June 1, 2018 - API

The purpose of this standard is to establish the requirements for testing and evaluating the pressure-containing performance of API 6A and API 6D valves when exposed to fire. The performance requirements of this standard establish qualification criteria for all sizes and...

API STD 6AV1 - Validation of Safety and Shutdown Valves for Sandy Service
July 1, 2018 - API

There are three service classes, Class I, Class II, and Class III, for API 6A surface safety valve (SSV), underwater safety valve (USV), or boarding shutdown valve (BSDV). This standard establishes sandy service design validation for valves to meet Class II and...

API RP 621 - Reconditioning of Metallic Gate, Globe, and Check Valves
October 1, 2018 - API

This recommended practice (RP) provides guidelines for reconditioning heavy wall (API 600, API 623, and API 594 type) carbon steel, ferritic alloy (up to 9 % Cr), stainless steel, and nickel alloy gate, globe, and check valves for ASME pressure classes 150, 300, 400,...

API SPEC 6D - Specification for Pipeline and Piping Valves
August 1, 2014 - API

General This specification defines the requirements for the design, manufacturing, assembly, testing, and documentation of ball, check, gate, and plug valves for application in pipeline and piping systems for the petroleum and natural gas industries. This specification is not applicable to...

API RP 11V2 - Gas-lift Valve Performance Testing
March 1, 2001 - API

Test site recommendations (Section 3): This section outlines the equipment needed for testing valves to determine the following: a. Valve flow coefficients (Cv). b. Pressure drop ratio factor (Xt). c. Gas-lift valve performance curves. Gas-lift valve probe tests (Section...

API 595 - Cast-Iron Gate Valves, Flanged Ends
April 1, 1979 - API

This standard covers flanged cast-iron gate valves in sizes NPS 2 through 24 correspnoding th nominal pipe sozes in ANSI B36.10. This standard covers valves in pressure Claases 125 and 250 in ANSI B16.1 The valve is the outside screw-and-yoke (OS&Y) type with rising stem,...

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