DL/T 1097-2008
The code of welding for tube-plate of condenser of power plant (English Version)

Standard No.

DL/T 1097-2008

Language

Chinese, Available in English version

Release Date

2008

Published By

Professional Standard - Electricity

Latest

DL/T 1097-2008

Replace

SD 339-1989

Scope

This standard specifies the technical requirements for welding of condenser tube sheets in thermal power plants. This standard is applicable to the sealing and welding work of condenser tube plates in thermal power plants. Applicable materials for this standard are heat exchanger tubes made of titanium or stainless steel, and plates made of carbon steel, titanium, stainless steel or composite steel.

DL/T 1097-2008 Referenced Document

• DL/T 679 Code for welder technical qualification*， 2012-01-04 Update
• DL/T 712 Guidelines for material selection of condenser and auxiliary cooler tubes in power plants
• DL/T 868 Qualification standard for welding procedures*， 2014-03-18 Update
• DL/T 869 Welding Technical Regulations for Thermal Power Plants
• GB/T 3620.1 Designation and composition of titanium and titanium alloys*， 2016-12-30 Update
• JB/T 4730.5 Nondestructive testing of pressure equipments

DL/T 1097-2008 history

• 2008 DL/T 1097-2008 The code of welding for tube-plate of condenser of power plant

DL/T 1097-2008 The code of welding for tube-plate of condenser of power plant has been changed from SD 339-1989 Titanium Tube Sheet Welding Technical Regulations.