Forged Fittings Selection for Industry
Following topics to be discussed here. Scope References Definition Design Fitting Design for ASME B16.11 Pressure Rating Class Designation Inline Dimensions Socket welding Ends…
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Welded Heat Exchanger Tube or Tubesheet Joints
SCOPE REFERENCES JOINT DESIGN QUALIFICATION Weld Procedure Qualification Welder or Welding Operator Qualification Examination Preproduction Weld Samples WELDING TUBE ROLLING / EXPANSION INSPECTION Leak…
Read articleWeld Repair of Railroad Rail and Track Components
1. SCOPE 2. REFERENCES 3. GENERAL 4. SAFETY 5. MATERIALS 6. PREPARATION FOR WELDING AND JOINT DESIGN 7. PREHEAT AND INTERPASS TEMPERATURES 8. POST…
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Welding Flash Protection Methods
1. SCOPE 2. REFERENCE 3. GENERAL 4. METHODS 4.1 Welding Curtains 4.2 Folding Partitions 4.3 Flexible Screens FIGURE 1. One-Piece Welding Curtain 2. Plastic…
Read articleThermal Cutting Practices
Following topics to be discussed here. 1. SCOPE 2. SAFETY 3. OXYFUEL GAS CUTTING (FGW) 3.1 Cutting Operation 3.2 Fuel Gases Used 3.3 Equipment…
Read articleGas Shielding, Weld Purging, and Backup Techniques
1. SCOPE 2. REFERENCES 3. GENERAL 4. SAFETY 5. MATERIALS 5.1 Alloys 5.2 Gases for Weld Backup 6. METHODS OF INTRODUCING BACKUP GAS 7.…
Read articleWelding and Brazing Copper-Nickel to Austenitic Stainless Steel
Following topics to be discussed in this article 1. SCOPE 2. REFERENCES 3. GENERAL 4. SAFETY 5. SHIELDED METAL ARC WELDING (SMAW) 6. GAS…
Read articleHardfacing of Metals by Welding | What is Hardfacing | Hardfacing Techniques
Following topics to be discussed in this article are 1. SCOPE 2. REFERENCES 3. GENERAL 4. SAFETY 5. MANUAL WELDING PROCESSES 6. SURFACE PREPARATION…
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Thermal Spray Coatings Guide to Selection of Processes and Materials
Following contents to be discussed in this article SCOPE REFERENCES GENERAL COATING PROCESSES Plasma, Jet-Kote Detonation (D-gun) Flame Spraying COATING MATERIALS AND APPLICATIONS General…
Read articleWelding Silicon Bronze with DC GTAW Process
SCOPE REFERENCES GENERAL SAFETY MATERIAL WELDING TECHNIQUE INSPECTION TABLE I – Material APPENDIX V Groove. QW-482 Format for Welding Procedure Specification (WPS) V Groove.…
Read articleCable Tray System Overview
Upon completing this article, you will know: What cable tray is What cable tray does Where cable tray is used How cable tray is…
Read articleWelding Tantalum Materials by GTAW Process
SCOPE REFERENCES SAFETY MATERIALS CLEANING AND STORAGE WELDING TECHNIQUE INSPECTION AND TESTING REPAIR AND FIELD WELDING QUALIFICATION PROCEDURE FIGURES Permissible Joint Tolerances 1A. Square…
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