Customer Support: 131 242

  • 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

SN EN ISO 16812 : 2007

Withdrawn
Withdrawn

A Withdrawn Standard is one, which is removed from sale, and its unique number can no longer be used. The Standard can be withdrawn and not replaced, or it can be withdrawn and replaced by a Standard with a different number.

View Superseded by
withdrawn

A Withdrawn Standard is one, which is removed from sale, and its unique number can no longer be used. The Standard can be withdrawn and not replaced, or it can be withdrawn and replaced by a Standard with a different number.

PETROLEUM, PETROCHEMICAL AND NATURAL GAS INDUSTRIES - SHELL-AND-TUBE HEAT EXCHANGERS
Withdrawn date

01-11-2019

Published date

12-01-2013

Foreword
Introduction
1 Scope
2 Normative references
3 Terms and definitions
4 General
5 Proposals
6 Drawings and other required data
   6.1 Outline drawings and other supporting data
   6.2 Information required after outline drawings are
        reviewed
   6.3 Reports and records
7 Design
   7.1 Design temperature
   7.2 Cladding for corrosion allowance
   7.3 Shell supports
   7.4 Stationary head
   7.5 Floating head
   7.6 Tube bundle
   7.7 Nozzles and other connections
   7.8 Flanged external girth joints
   7.9 Expansion joints
   7.10 Gaskets
   7.11 Handling devices
   7.12 Hydrogen service
8 Materials
   8.1 General
   8.2 Gaskets
   8.3 Tubes
9 Fabrication
   9.1 Shells
   9.2 Pass-partition plates
   9.3 Connection junctions
   9.4 Tubes
   9.5 Welding
   9.6 Heat treatment
   9.7 Dimensional tolerances
   9.8 Gasket contact surfaces other than nozzle-flange
        facings
   9.9 Tube holes
   9.10 Tube-to-tubesheet joints
   9.11 Assembly
10 Inspection and testing
   10.1 Quality assurance
   10.2 Quality control
   10.3 Pressure testing
   10.4 Nameplates and stampings
11 Preparation for shipment
   11.1 Protection
   11.2 Identification
12 Supplemental requirements
   12.1 General
   12.2 Design
   12.3 Examination
Annex A (informative) Recommended practices
Annex B (informative) Shell-and-tube heat exchanger checklist
Annex C (informative) Shell-and-tube heat exchanger data sheets
Annex D (informative) Responsibility data sheet
Bibliography

Describes requirements and gives recommendations for the mechanical design, material selection, fabrication, inspection, testing and preparation for shipment of shell-and-tube heat exchangers for the petroleum, petrochemical and natural gas industries.

DocumentType
Standard
PublisherName
Swiss Standards
Status
Withdrawn
SupersededBy

View more information
Sorry this product is not available in your region.

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.

Need help?
Call us on 131 242, then click here to start a Screen Sharing session
so we can help right away! Learn more