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preliminary welding procedure specification (pWPS) - 000000
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| SchoolM ID-19 |
| Rev.-Date: |
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17/11/2019 |
| Rev.: |
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01.0 |
| Page: |
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1 of 1 |
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Welding process |
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parent metal 1 |
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Product type |
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parent metal 2 |
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welding position |
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base thickness |
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edge preparation |
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Pipe diameter |
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weld preparation |
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Remarks |
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Drawing No. |
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Component 1 |
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Component 2 |
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Creation of the sweat connection |
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welding sequence |
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sequence
of weld |
welding
process |
welding
technique |
Identity values |
Welding filler
Norm name |
Welding filler
Dimensions |
nozzle
size |
Gas kind |
Gas
pressure |
O₂ Pressure |
Kind of the
sweat flame |
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Welding filler |
further information |
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Norm name 1 |
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root gap (b) |
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Manufacturer's name 1 |
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depth of root face (c) |
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Norm name 2 |
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included angle (α) |
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° |
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Manufacturer's name 2 |
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bevel angle (β) |
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° |
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Radius (r) |
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° |
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Heat treatment |
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Temperature |
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interpass temperature |
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Time |
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cooling rate |
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Date |
Signature welding coordinator |
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Date |
Signature Examiner |