Pig Launcher & Receiver Design Code

Asked by cobiesmith 6 years, 8 months ago | 2 Answers

Do Pig Launcher & Receiver be designed to ANSI B31.3 or ANSI B31.8?


2 Answers

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taddpham 6 years, 7 months ago
Specification break between ASME B31.8 and the next/existing ASME Code to be at nozzles of the launcher/receiver and upstream of production headers at barred tees.

0
taddpham 6 years, 8 months ago
Pig Launcher & Receiver should be designed in accordance to ASME B31.8 and ASME Sect. VIII Div. 1. Material used should be High Yield Carbon Steel for launcher and receiver both for major and minor barrels (Intelligent Pig).

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