INTRODUCING THE ELEVENTH EDITION OF THE TEMA® STANDARDS. Since the founding of the Tubular Exchanger Manufacturers Association in 1939, the TEMA® Standards have been specified by industrial plants worldwide.
The 11th Edition introduces numerous changes to the TEMA® Standards
Newly Added
- Exchanger Type Selection Guide which discusses the benefits and disadvantages of various types of exchangers
- Section on Inspection which has information concerning non-destructive examination techniques and recommendations for their use for shell and tube heat exchangers.
- Design of one pass floating heads
- Design of Type-D high pressure channel closures
- Weld calculations for vertical support lugs
- Appendix for Repairs and Alterations of Heat Exchangers
- Appendix for Clad and Overlay Construction
- Appendix for Installation, Operation, and Maintenance of Shell and Tube Heat Exchangers.
Updated
- Updated Heat Exchanger Specification Sheet to better define the design requirements necessary to specify a heat exchanger.
- US Customary and SI Units are provided for most requirements – a single system of units shall be used for all aspects of design and fabrication except where otherwise permitted
- Clarification to the mitigation of erosion of the tube ends due to certain tube side flows
- More detailed discussion concerning tube to tubesheet joints.
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11th Edition TEMA® Standards
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