Understanding Heat Exchanger Reading 03b- The ARAMCO Std.

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7.10.4 The gasket welds shall comply with the following. a) Welds in the perimeter portion of the gasket shall be continuous and fullpenetration. The cross-section, finish and flatness of these welded areas shall match the remainder of the perimeter gasket. b) Welds shall not inhibit the sealing or compression of the perimeter gasket or pass ribs. 7.10.5 If adhesives are used to attach facings, they shall be compatible with the core (e.g. chloride content). 7.10.6 Double-jacketed gaskets shall comply with the following. a) They shall be manufactured with the filler material completely enclosed in metal. b) Filler materials shall be selected so as to ensure that no degradation occurs during manufacturing (e.g. welding). Charlie Chong/ Fion Zhang
7.10.7 Serrated gaskets shall comply with the following. a) The top of the serrations at the weld shall be flat in comparison with the rest of the gasket. The grooves shall be dressed to match the standard profile. b) Thickness variations in their metallic core shall not exceed 0,13 mm (0,005 in) along a 25,4 mm (1 in) band. If welds are present, the centre of the bands shall be located at the centre of the welds. c) They shall have no facing joints coincident with a facing joint on the opposite sealing face or coincident with any welds in the core. d) They shall have one-piece continuous facing materials (no joints) if the outside diameter is less than 1 m (40 in). e) There shall be an overlap of the facing material of 1,5 mm (1/16 in) to 3 mm (1/8 in) if the outside diameter is 1 m (40 in) or larger, except that butt joints (gap-free) may be used for flexible-graphite facings. Charlie Chong/ Fion Zhang
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Break 20180528-1043hrs Charlie Chon
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h) tube-bundle removal clearance; i
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Flow-induced Vibration Analysis Cha
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a) full views and cross-sectional v
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Charlie Chong/ Fion Zhang
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Heat exchangers BOWMAN Solar 70 Tit
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c) details of each pressure-retaini
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• 6.2.5 The vendor shall submit d
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f) temperature charts of all post-w
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7.2 Cladding for corrosion allowanc
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Cladding For Corrosion Allowance Ch
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Tantalum Shell And Tube Heat Exchan
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Titanium Shell And Tube Heat Exchan
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7.3 Shell supports 7.3.1 The fixed
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Shell supports The fixed shell supp
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W: The width of the slot shall be e
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7.5.3 Packed floating-head tailpipe
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Rear Floating Head Allowed- AFS S C
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Rear Floating Head Allowed- AET Typ
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Typical designs for floating-head c
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Typical designs for floating-head c
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Floating Head with Packing Device P
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Shell-and-Tube Heat Exchangers Char
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7.6 Tube bundle 7.6.1 Tubes 7.6.1.1
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Minimum wall thickness of tubes Mat
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Minimum wall thickness of tubes - D
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Page 63 and 64: 7 .6.3 Baffles and support plates 7
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Page 67 and 68: 7.6.5 Bypass-sealing devices 7.6.5.
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Page 71 and 72: Baffle Cut Charlie Chong/ Fion Zhan
Page 73 and 74: 7.6.5.2 Peripheral bypass seals sha
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Page 79 and 80: 7.6.6 Bundle skid bars 7.6.6.1 For
Page 81 and 82: Automation FTW24-120 Pro Tubesheet
Page 83 and 84: 7. 7.5 Slip-on flanges shall not be
Page 85 and 86: 1. Threaded flange 2. Thread 3. Pip
Page 87 and 88: 1. Blind flange 2. Stud Bolt 3. Gas
Page 89 and 90: Type of Flange Connection - Swivel
Page 91 and 92: 7.8 Flanged external girth joints 7
Page 93 and 94: 7.8.6·Hardened washers shall be pr
Page 95 and 96: 7 .9.2 Expansion joints made of thi
Page 97 and 98: Thin Walled Expansion Bellow They s
Page 99 and 100: Thin Walled Expansion Bellow They s
Page 101 and 102: Non-Thin Walled Expansion Bellow Ch
Page 103: Pass Partition Ribs shall be design
Page 107 and 108: 7.11 Handling devices 7 .11.1 The l
Page 109 and 110: Handling Devices The lifting device
Page 111 and 112: Handling Devices The lifting device
Page 113 and 114: Skid In Charlie Chong/ Fion Zhang
Page 115 and 116: Charlie Chong/ Fion Zhang 20180531
Page 117 and 118: Charlie Chong/ Fion Zhang
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Understanding Heat Exchanger Reading 03b- The ARAMCO Std.

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