Types of Metallurgy at Plant and Properties; Materials Selection Codes / Defects

Muhammad Abdul MohaseneenMaintenance Department

Dated: 28-02-2014

Types of Metallurgy at Plant and Properties; Materials Selection Codes / Defects

Intent:The engineering specification contains specific requirement for the selection of piping material to be used at our site

Scope:The specification shell be applied to piping material P&IDs and piping system design by the process section and package system design by the vendors and standards for design systems

Types of Metallurgy at Plant and Properties; Materials Selection Codes / Defects

Scope:The specification shell be applied when piping connected to equipment the extent indicate below:

1. companion flange, gasket, bolts and nuts at the equipment nozzle.

2. First block valve companion flange, gasket, bolts and nuts in the instrument connecting line.

3. Companion flanges, gasket, bolts and nuts for safety valves.

4. companion flanges, gasket, bolts and nuts at the matching point between the piping furnished as a part of equipment by its manufacture.

Types of Metallurgy at Plant and Properties; Materials Selection Codes / Defects

Types of Metallurgy at Plant and Properties; Materials Selection Codes / Defects

Types of Metallurgy at Plant and Properties; Materials Selection Codes / Defects

Types of Metallurgy at Plant and Properties; Materials Selection Codes / Defects

Types of Metallurgy at Plant and Properties; Materials Selection Codes / Defects

Types of Metallurgy at Plant and Properties; Materials Selection Codes / Defects

Types of Metallurgy at Plant and Properties; Materials Selection Codes / Defects

Types of Metallurgy at Plant and Properties; Materials Selection Codes / Defects

Types of Metallurgy at Plant and Properties; Materials Selection Codes / Defects

Types of Metallurgy at Plant and Properties; Materials Selection Codes / Defects

Types of Metallurgy at Plant and Properties; Materials Selection Codes / Defects

Types of Metallurgy at Plant and Properties; Materials Selection Codes / Defects

Types of Metallurgy at Plant and Properties; Materials Selection Codes / Defects

Types of Metallurgy at Plant and Properties; Materials Selection Codes / Defects

Types of Metallurgy at Plant and Properties; Materials Selection Codes / Defects

Types of Metallurgy at Plant and Properties; Materials Selection Codes / Defects

Types of Metallurgy at Plant and Properties; Materials Selection Codes / Defects

Types of Metallurgy at Plant and Properties; Materials Selection Codes / Defects

Types of Metallurgy at Plant and Properties; Materials Selection Codes / Defects

Following Material specification used:

PVC plants: Toyo / TCC

CA plant: AKCC

EDC / VCM: Furmosa

Types of Metallurgy at Plant and Properties; Materials Selection Codes / Defects

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