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NFPA T3.6.31 : 2000 : R2009

Current
Current

The latest, up-to-date edition.

TELESCOPIC CYLINDERS AND CYLINDERS OF NON-BOLTED END CONSTRUCTION - 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 METAL PRESSURE CONTAINING ENVELOPE OF A TELESCOPIC AND NONBOLTED END FLUID POWER CYLINDER
Available format(s)

Hardcopy , PDF

Language(s)

English

Published date

01-01-2014

Foreword
Introduction
1 Scope
2 Normative references
3 Definitions
4 Units of measurement
5 Letter symbols
6 General background for fatigue verification
7 Program organization
8 Rated fatigue verification test program
9 Rated burst pressure test program
10 Establishing a failure distribution
11 Rating by similarity
12 Testing conditions
13 Data presentation
14 Test/production similarity
15 Identification statement
Annex A (informative) - Sample NFPA cylinder verification
                        Matrix

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

Committee
T3.6
DocumentType
Standard
Pages
13
ProductNote
Reconfirmed 2009
PublisherName
National Fluid Power Association
Status
Current

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
ANSI B93.2 : 1986 GLOSSARY - FLUID POWER SYSTEMS AND PRODUCTS,
ANSI B93.8 : 68(R2001) BORE AND ROD SIZE COMBINATIONS AND ROD END CONFIGURATIONS FOR CATALOGUED SQUARE HEAD INDUSTRIAL FLUID POWER CYLINDERS

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