04/30118763 DC : DRAFT AUG 2004

Withdrawn

Withdrawn A Withdrawn Standard is one, which is removed from sale, and its unique number can no longer be used. The Standard can be withdrawn and not replaced, or it can be withdrawn and replaced by a Standard with a different number.

PREN 12335 - INDUSTRIAL VALVES - CAST IRON PLUG VALVES

Available format(s):

Withdrawn date: 22-07-2013

Language(s):

Published date: 23-11-2012

Publisher: British Standards Institution

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

1 Scope
2 Normative references
3 Terms and definitions
4 Technical specification
  4.1 Nominal sizes
  4.2 PN or Class designation
  4.3 Pressure/temperature ratings
  4.4 Dimensions
  4.5 Design
  4.6 Functional characteristics
  4.7 Operation
  4.8 Materials
  4.9 Testing and inspection
  4.10 Marking
  4.11 Preparation for storage and transportation
Annex A (normative) Minimum outside diameters of sealing faces
                       for parallel threaded valves
Annex B (informative) Typical plug valve constructions and
                       nomenclature of parts
Annex C (informative) Information to be supplied by the
                       purchaser
Annex ZA (informative) Relationship between this European Standard
                       and the Essential Requirements of EU
                       Directive 97/23/EC (PED)

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

Comment Closes On
Committee	PSE/7/5
Development Note	Supersedes 96/703941 DC. (04/2011)
Document Type	Draft
ISBN
Pages
Published
Publisher	British Standards Institution
Status	Withdrawn
Supersedes	96/703941 DC : DRAFT MAR 1996

International Equivalents – Equivalent Standard(s) & Relationship - (Show below) - (Hide below)

Equivalent Standard(s)	Relationship
PREN 12335 : DRAFT 2004	Identical

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

ISO 1179:1981	Pipe connections, threaded to ISO 228/1, for plain end steel and other metal tubes in industrial applications
EN 1503-3:2000/AC:2001	VALVES - MATERIALS FOR BODIES, BONNETS AND COVERS - PART 3: CAST IRONS SPECIFIED IN EUROPEAN STANDARDS
EN 558-1 : 1995	INDUSTRIAL VALVES - FACE-TO-FACE AND CENTRE-TO-FACE DIMENSIONS OF METAL VALVES FOR USE IN FLANGED PIPE SYSTEMS - PN-DESIGNATED VALVES
EN 736-2:2016	Valves - Terminology - Part 2: Definition of components of valves
EN ISO 228-1:2003	Pipe threads where pressure-tight joints are not made on the threads - Part 1: Dimensions, tolerances and designation (ISO 228-1:2000)
EN 12266-1:2012	Industrial valves - Testing of metallic valves - Part 1: Pressure tests, test procedures and acceptance criteria - Mandatory requirements
ISO 262:1998	ISO general purpose metric screw threads — Selected sizes for screws, bolts and nuts
ISO 7-1:1994	Pipe threads where pressure-tight joints are made on the threads Part 1: Dimensions, tolerances and designation
EN 558-2 : 1995	INDUSTRIAL VALVES - FACE-TO-FACE AND CENTRE-TO-FACE DIMENSIONS OF METAL VALVES FOR USE IN FLANGED PIPE SYSTEMS - CLASS-DESIGNATED VALVES
EN 1092-2:1997	Flanges and their joints - Circular flanges for pipes, valves, fittings and accessories, PN designated - Part 2: Cast iron flanges
EN ISO 5211:2017	Industrial valves - Part-turn actuator attachments (ISO 5211:2017)
EN 19:2016	Industrial valves - Marking of metallic valves
ISO 228-1:2000	Pipe threads where pressure-tight joints are not made on the threads Part 1: Dimensions, tolerances and designation
EN 736-3:2008	Valves - Terminology - Part 3: Definition of terms
ISO 263:1973	ISO inch screw threads General plan and selection for screws, bolts and nuts Diameter range 0,06 to 6 in
EN 1561:2011	Founding - Grey cast irons
ISO 5211:2017	Industrial valves — Part-turn actuator attachments

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