Preface |
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xi | |
Acknowledgments |
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xii | |
About the Author |
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xiii | |
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Chapter 1 Introduction to Pipe Welding |
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1 | (16) |
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1 | (1) |
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1 | (1) |
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1 | (1) |
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2 | (1) |
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3 | (2) |
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5 | (1) |
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6 | (1) |
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7 | (1) |
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8 | (1) |
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9 | (1) |
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Pressure and Strength Ranges |
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10 | (1) |
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Pipe Systems Codes and Standards |
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10 | (1) |
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11 | (1) |
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Types of Pipe Welding Jobs |
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11 | (1) |
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12 | (1) |
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13 | (1) |
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13 | (2) |
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15 | (1) |
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15 | (2) |
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17 | (19) |
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17 | (1) |
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17 | (1) |
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18 | (1) |
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18 | (1) |
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19 | (1) |
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Eye, Face, and Ear Protection |
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19 | (1) |
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19 | (1) |
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19 | (1) |
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19 | (1) |
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20 | (1) |
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Material Specification Data |
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20 | (1) |
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Waste Material Recycling and Disposal |
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21 | (1) |
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21 | (1) |
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22 | (1) |
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23 | (1) |
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23 | (1) |
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23 | (1) |
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24 | (1) |
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24 | (1) |
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25 | (1) |
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25 | (1) |
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26 | (1) |
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27 | (1) |
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28 | (1) |
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Safety Rules for Portable Electric Tools |
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28 | (1) |
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29 | (1) |
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Special Protective Clothing |
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29 | (1) |
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29 | (1) |
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30 | (1) |
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30 | (1) |
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30 | (1) |
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30 | (1) |
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30 | (1) |
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30 | (1) |
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31 | (1) |
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31 | (1) |
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31 | (2) |
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33 | (2) |
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35 | (1) |
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35 | (1) |
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36 | (14) |
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36 | (1) |
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36 | (1) |
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36 | (1) |
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37 | (1) |
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37 | (1) |
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38 | (1) |
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38 | (2) |
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40 | (1) |
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Adding and Subtracting Mixed Units |
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40 | (1) |
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41 | (1) |
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Adding and Subtracting Fractions |
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42 | (1) |
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Finding the Fractions' Common Denominator |
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42 | (1) |
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43 | (1) |
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Multiplying and Dividing Fractions |
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43 | (1) |
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43 | (1) |
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44 | (1) |
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44 | (1) |
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Converting Fractions to Decimals |
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44 | (1) |
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44 | (1) |
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Converting Decimals to Fractions |
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44 | (1) |
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45 | (1) |
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46 | (2) |
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48 | (1) |
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48 | (1) |
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49 | (1) |
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49 | (1) |
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Chapter 4 Blueprint Reading and Welding Symbols |
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50 | (28) |
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50 | (1) |
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50 | (1) |
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50 | (2) |
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52 | (2) |
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54 | (4) |
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58 | (1) |
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59 | (1) |
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Finding Missing Dimensions |
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60 | (1) |
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60 | (3) |
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63 | (1) |
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64 | (1) |
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64 | (1) |
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64 | (2) |
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66 | (1) |
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66 | (1) |
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67 | (1) |
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68 | (1) |
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68 | (2) |
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70 | (1) |
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70 | (1) |
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70 | (2) |
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Significance of Arrow Location |
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72 | (1) |
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72 | (3) |
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Consumable Inserts (Backing) |
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75 | (1) |
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75 | (1) |
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76 | (1) |
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76 | (2) |
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Chapter 5 Thermal-Cutting Processes |
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78 | (28) |
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78 | (1) |
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78 | (1) |
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78 | (1) |
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Oxyacetylene Cutting (OFC-A) |
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79 | (1) |
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79 | (1) |
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80 | (1) |
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80 | (1) |
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Air Carbon Arc Gouging (CAC-A) |
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80 | (1) |
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81 | (1) |
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81 | (1) |
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82 | (1) |
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Oxyacetylene Equipment Setup |
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83 | (1) |
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Selecting the Correct Tip |
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83 | (1) |
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84 | (1) |
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85 | (2) |
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87 | (1) |
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87 | (2) |
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Freehand Oxyacetylene Pipe Cutting |
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89 | (1) |
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89 | (1) |
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89 | (1) |
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90 | (1) |
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90 | (1) |
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91 | (1) |
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92 | (1) |
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1G OFC-A U-Grooving of a Pipe |
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92 | (1) |
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1G OF Gouging Out a Pipe Weld |
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92 | (1) |
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5G OF Gouging Out a Pipe Weld |
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93 | (1) |
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2G OF Gouging Out a Pipe Weld |
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93 | (1) |
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93 | (1) |
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Freehand Plasma Arc Pipe Cutting |
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94 | (1) |
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94 | (1) |
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95 | (1) |
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96 | (1) |
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96 | (1) |
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1G PA U-Grooving of a Pipe |
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97 | (1) |
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1G PA Gouging Out a Pipe Weld |
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97 | (1) |
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5G PA Gouging Out a Pipe Weld |
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98 | (1) |
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2G PA Gouging Out a Pipe Weld |
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98 | (1) |
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Air Carbon Arc Equipment Setup |
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99 | (1) |
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1G Air Carbon Arc U-Grooving of a Pipe |
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100 | (1) |
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1G Air Carbon Arc J-Grooving of a Pipe |
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101 | (1) |
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1G Air Carbon Arc Gouging Out a Pipe Weld |
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101 | (1) |
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5G Air Carbon Arc Gouging Out a Pipe Weld |
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102 | (1) |
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2G Air Carbon Arc Gouging Out a Pipe Weld |
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102 | (1) |
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102 | (2) |
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104 | (1) |
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105 | (1) |
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Chapter 6 Pipe Joint Design and Preparation |
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106 | (20) |
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106 | (1) |
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106 | (1) |
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106 | (2) |
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108 | (1) |
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109 | (1) |
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110 | (3) |
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113 | (1) |
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113 | (2) |
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90-Degree Saddle on Standard Wall Pipe |
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115 | (5) |
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45-Degree Lateral on Standard Wall Pipe |
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120 | (2) |
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122 | (2) |
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Fabricated Versus Commercial Pipe Fittings |
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124 | (1) |
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124 | (1) |
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125 | (1) |
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Chapter 7 Pipe Fit-Up and Alignment |
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126 | (11) |
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126 | (1) |
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126 | (1) |
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126 | (1) |
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127 | (1) |
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Preparation of Pipe for Fitting |
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127 | (1) |
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127 | (1) |
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128 | (1) |
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129 | (1) |
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Solving Unknown Pipe Angles and Lengths Using The Pythagorean Theorem |
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130 | (1) |
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Solving Pipe Lengths Using the Angles of a Right Triangle |
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131 | (1) |
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Marking Butt Weld Elbows for Nonstandard Angles |
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132 | (2) |
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Take Outs and Root Opening |
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134 | (1) |
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135 | (1) |
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136 | (1) |
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Chapter 8 Shielded Metal Arc Welding of Pipe |
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137 | (20) |
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137 | (1) |
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137 | (1) |
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137 | (1) |
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138 | (1) |
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Technique for Striking an Arc |
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138 | (1) |
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139 | (1) |
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Use Both Hands for Welding |
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139 | (1) |
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139 | (2) |
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141 | (3) |
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144 | (1) |
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144 | (1) |
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145 | (1) |
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146 | (1) |
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147 | (2) |
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Weld Physics---Surface Tension |
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149 | (1) |
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149 | (2) |
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151 | (5) |
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156 | (1) |
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156 | (1) |
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Chapter 9 Gas Metal Arc Welding of Pipe |
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157 | (19) |
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157 | (1) |
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157 | (1) |
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157 | (1) |
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158 | (2) |
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Welding, Volts (Potential), and Amps (Current) |
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160 | (1) |
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CC Versus CP Welding Machines |
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160 | (1) |
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Understanding CP and GMA Welding |
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161 | (1) |
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161 | (1) |
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161 | (1) |
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162 | (1) |
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162 | (1) |
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162 | (1) |
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163 | (1) |
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163 | (1) |
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163 | (1) |
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163 | (9) |
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Modulated Current Transfer |
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172 | (1) |
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Modulated Current Process |
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172 | (1) |
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Effect of Modulated Current on Welds |
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173 | (1) |
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174 | (1) |
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175 | (1) |
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Chapter 10 Flux Cored Arc Welding of Pipe |
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176 | (7) |
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176 | (1) |
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176 | (1) |
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176 | (1) |
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Application of FCAW to Pipe |
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177 | (1) |
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177 | (5) |
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182 | (1) |
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182 | (1) |
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Chapter 11 Gas Tungsten Arc Welding of Pipe |
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183 | (10) |
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183 | (1) |
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183 | (1) |
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183 | (1) |
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Preparation of Pipe for Welding |
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184 | (1) |
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185 | (1) |
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Techniques for Adding Filler Metal |
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186 | (6) |
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192 | (1) |
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192 | (1) |
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Chapter 12 Pipe Welding with Multiple Processes |
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193 | (11) |
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193 | (1) |
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193 | (1) |
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193 | (1) |
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Preparation of Pipe for Welding |
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194 | (1) |
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195 | (1) |
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195 | (1) |
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196 | (3) |
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Filler and Cover Pass---SMAW Process |
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199 | (3) |
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202 | (1) |
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203 | (1) |
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Chapter 13 Machine and Automatic Pipe Welding |
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204 | (7) |
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204 | (1) |
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204 | (1) |
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204 | (2) |
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206 | (1) |
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206 | (1) |
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206 | (1) |
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207 | (1) |
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207 | (1) |
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Stationary Pipe-Welding Equipment |
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207 | (1) |
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Orbiting Pipe-Welding Equipment |
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207 | (1) |
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208 | (1) |
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208 | (1) |
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209 | (1) |
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Orbital Welding Head Setup |
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209 | (1) |
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209 | (1) |
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210 | (1) |
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211 | (8) |
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211 | (1) |
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211 | (1) |
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211 | (1) |
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Preheat, Interpass, and Postheat Temperatures |
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212 | (1) |
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212 | (1) |
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212 | (1) |
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212 | (1) |
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212 | (1) |
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213 | (1) |
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214 | (1) |
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214 | (1) |
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214 | (1) |
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214 | (1) |
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214 | (1) |
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214 | (1) |
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214 | (1) |
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214 | (1) |
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214 | (1) |
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214 | (1) |
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215 | (1) |
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215 | (1) |
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215 | (1) |
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215 | (1) |
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Stainless Steel Electrodes |
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215 | (1) |
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215 | (1) |
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Filler Metal Storage and Handling |
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216 | (1) |
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216 | (1) |
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217 | (1) |
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218 | (1) |
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Chapter 15 Welding Metallurgy |
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219 | (11) |
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219 | (1) |
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219 | (1) |
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219 | (1) |
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220 | (1) |
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220 | (1) |
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Mechanical Properties of Pipes |
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220 | (1) |
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220 | (1) |
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221 | (1) |
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221 | (1) |
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221 | (1) |
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221 | (1) |
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Other Mechanical Concepts |
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222 | (1) |
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222 | (1) |
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223 | (1) |
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Factors that Affect Corrosion |
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223 | (1) |
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224 | (1) |
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Heat, Temperature, and Energy |
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224 | (1) |
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Example 1 Temperature versus Heat |
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224 | (1) |
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Example 2 Temperature versus Heat |
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224 | (1) |
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Example 3 Heat versus Temperature |
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224 | (1) |
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Example 4 Heat versus Temperature |
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224 | (1) |
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Grain Structures of Metal |
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224 | (1) |
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Weld Metal Grain Structure |
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225 | (1) |
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225 | (1) |
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226 | (1) |
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226 | (1) |
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227 | (1) |
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228 | (1) |
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228 | (1) |
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229 | (1) |
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Chapter 16 Weld Discontinuities and Defects |
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230 | (13) |
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230 | (1) |
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230 | (1) |
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231 | (1) |
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231 | (1) |
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231 | (1) |
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231 | (3) |
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234 | (1) |
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Inadequate Joint Penetration |
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235 | (1) |
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235 | (1) |
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236 | (1) |
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237 | (1) |
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237 | (1) |
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237 | (2) |
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Weld Problems Caused By Inherent Pipe Discontinuities |
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239 | (1) |
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239 | (1) |
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239 | (1) |
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239 | (1) |
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239 | (2) |
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241 | (1) |
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242 | (1) |
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Chapter 17 Pipe Weld Repairs |
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243 | (5) |
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243 | (1) |
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243 | (1) |
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243 | (1) |
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244 | (1) |
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244 | (2) |
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Incomplete Joint Penetration |
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246 | (1) |
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246 | (1) |
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247 | (1) |
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247 | (1) |
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Chapter 18 Testing and Inspecting Welds |
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248 | (18) |
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248 | (1) |
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248 | (1) |
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248 | (1) |
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Quality Assurance (QA) and Quality Control (QC) |
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248 | (1) |
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249 | (1) |
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Codes and Standards Organizations |
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249 | (1) |
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Welding Procedure Specification (WPS) |
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249 | (1) |
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250 | (1) |
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250 | (1) |
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250 | (1) |
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250 | (1) |
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251 | (1) |
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251 | (3) |
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Guided-Bend Test Procedure |
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254 | (1) |
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254 | (1) |
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255 | (1) |
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255 | (1) |
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Nondestructive Testing (NDT) |
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256 | (1) |
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256 | (1) |
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Penetrant Inspection (PT) |
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257 | (2) |
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259 | (1) |
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Radiographic Inspection (RT) |
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259 | (2) |
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261 | (1) |
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Ultrasonic Inspection (UT) |
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262 | (1) |
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Eddy Current Inspection (ET) |
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263 | (1) |
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263 | (1) |
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263 | (1) |
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Corrosion Protection Inspection |
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264 | (1) |
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265 | (1) |
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265 | (1) |
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Chapter 19 Pipe Welding Certification---Welding Procedures |
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266 | (8) |
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266 | (1) |
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266 | (1) |
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266 | (1) |
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Qualified Versus Certified Welders |
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267 | (1) |
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267 | (1) |
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267 | (1) |
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SENSE Visual Inspection Tools |
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267 | (1) |
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SENSE Visual Inspection Testing |
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267 | (2) |
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SENSE Visual Inspection Test Results |
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269 | (1) |
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SENSE Guided Bend Test Specimen Selection |
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269 | (1) |
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SENSE Guided Bend Test Specimen Preparation |
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270 | (1) |
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SENSE Guided Bend Test Jig |
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271 | (1) |
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SENSE Guided Bend Test Results |
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271 | (1) |
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271 | (1) |
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272 | (1) |
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272 | (2) |
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274 | (13) |
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274 | (1) |
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274 | (1) |
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275 | (1) |
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275 | (1) |
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276 | (1) |
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277 | (1) |
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Bolts, Machine Screws, and Studs |
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278 | (1) |
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278 | (1) |
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278 | (1) |
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Using Thread Cutting Oils |
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279 | (1) |
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Recycling Thread Cutting Oil |
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279 | (1) |
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Disposing of Used Thread Cutting Oil |
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279 | (1) |
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Disposing of Oil-Soaked Rags |
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279 | (1) |
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279 | (1) |
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279 | (4) |
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283 | (1) |
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283 | (1) |
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Pipe Dope and Teflon Tape |
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283 | (1) |
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283 | (1) |
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284 | (1) |
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284 | (3) |
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I Student Welding Report and/or SENSE Record |
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287 | (1) |
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II AWS SENSE Drawing Detail Form |
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288 | (1) |
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III AWS SENSE Workmanship Sample Drawing Form |
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|
289 | (1) |
Glossary/Glosario |
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290 | (15) |
Index |
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305 | |