• There are no items in your cart
We noticed you’re not on the correct regional site. Switch to our AMERICAS site for the best experience.
Dismiss alert

BS EN 3691:2001

Current
Current

The latest, up-to-date edition.

Aerospace series. Pipe coupling 8°30\' in titanium alloy. Unions, bulkhead, long welded
Available format(s)

Hardcopy , PDF

Language(s)

English

Published date

12-11-2001

Foreword
1 Scope
2 Normative references
3 Required characteristics
4 Designation
5 Marking
6 Technical specification
7 Installation details

Describes the characteristics of unions, bulkhead, long, welded end for pipe couplings 8 Degree 30 Minutes, in titanium alloy, for aerospace applications.

This standard specifies the characteristics of unions, bulkhead, long, welded end for pipe couplings 8°30\', in titanium alloy, for aerospace applications. Nominal pressure: up to 28 000 kPa Temperature range: - 55 C to + 135 C

Committee
ACE/12
DevelopmentNote
Supersedes 91/76777 DC. (09/2005)
DocumentType
Standard
Pages
10
PublisherName
British Standards Institution
Status
Current
Supersedes

Standards Relationship
SN EN 3691 : 2001 Identical
I.S. EN 3691:2002 Identical
UNI EN 3691 : 2002 Identical
EN 3691:2001/AC:2003 Identical
NS EN 3691 : 1ED 2002 Identical
DIN EN 3691:2004-09 Identical
NBN EN 3691 : 2002 COR 2003 Identical
NEN EN 3691 : 2001 Identical
NF EN 3691 : 2002 Identical

EN 3311:2009 Aerospace series - Titanium alloy TI-P64001 (Ti-6Al-4V) - Annealed - Bar for machining - D < 110 mm
EN 3275:2002 Aerospace series - Pipe coupling 8°30' up to 28 000 kPa - Dynamic beam seal - Metric series - Technical specification
EN 2491:2011 Aerospace series - Molybdenum disulphide dry lubricants - Coating methods
ISO 5855-3:1999 Aerospace MJ threads Part 3: Limit dimensions for fittings for fluid systems
EN 2656 : 2001 Aerospace series - Pipe coupling - Coupling end, welded - Geometric configuration
EN 2424:2008 Aerospace series - Marking of aerospace products
EN 3274:2010 Aerospace series - Pipe coupling 8°30' - Thread end - Geometric configuration
EN 3267:2001 Aerospace series - Washers, bulkhead, in titanium alloy

View more information
£120.00
Excluding VAT

Access your standards online with a subscription

Features

  • Simple online access to standards, technical information and regulations.

  • Critical updates of standards and customisable alerts and notifications.

  • Multi-user online standards collection: secure, flexible and cost effective.