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  • NFPA T3.21.4 : 2000 : R2005

    Superseded A superseded Standard is one, which is fully replaced by another Standard, which is a new edition of the same Standard.

    PNEUMATIC VALVE - PRESSURE RATING SUPPLEMENT TO NFPA/T2.6.1 R2-2000, FLUID POWER COMPONENTS - METHOD FOR VERIFYING THE FATIGUE AND ESTABLISHING THE BURST PRESSURE RATINGS OF THE PRESSURE CONTAINING ENVELOPE OF A METAL FLUID POWER PNEUMATIC VALVE

    Available format(s):  Hardcopy, PDF

    Superseded date:  11-01-2015

    Language(s):  English

    Published date:  01-01-2014

    Publisher:  National Fluid Power Association

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    Table of Contents - (Show below) - (Hide below)

    Foreword
    Introduction
    1 Scope
    2 Normative references
    3 Definitions
    4 Units of measurement
    5 Symbols and abbreviations
    6 General procedures
    7 Calculation of test factors for fatigue verification
       testing
    8 Rated fatigue verification test program
    9 Rated burst pressure test program
    10 Establishing a failure distribution
    11 Rating by similarity
    12 Data presentation
    13 Test/production similarity
    14 Identification statement

    Abstract - (Show below) - (Hide below)

    Specifies: - test and statistical methods for generating fatigue distribution data; - test and statistical methods for conducting a verification of the pressure ratings on pneumatic valves; - common requirements and an industry-wide philosophy in judging one type of pressure capability for pneumatic valves; - uniform methods of product comparison.

    General Product Information - (Show below) - (Hide below)

    Committee T3.21
    Document Type Standard
    Product Note Reconfirmed 2005
    Publisher National Fluid Power Association
    Status Superseded

    Standards Referencing This Book - (Show below) - (Hide below)

    ISO 5598:2008 Fluid power systems and components Vocabulary
    ASTM E 466 : 2015 : REDLINE Standard Practice for Conducting Force Controlled Constant Amplitude Axial Fatigue Tests of Metallic Materials
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