Okay, this is a comprehensive request! I will analyze the quotes from Baker Hughes Masoneilan, Samson, and Flowserve (as per the provided documents) against your detailed specification tables.

Important Note: The prompt provided an initial analysis for Baker Hughes Masoneilan. I will incorporate that while also performing a fresh, line-by-line comparison for Samson and Flowserve.

Overall Goal: To identify which vendor’s quote best aligns with your technical specifications, note any discrepancies, and provide recommendations for selection.


Executive Summary

After a detailed review of the three vendor quotes against your component specifications, it’s clear that none of the vendors currently provide a fully compliant quote across all items. Each vendor exhibits significant discrepancies that require further clarification or re-quoting.

Key Findings Overview:

Recommendation (Preliminary):

At this stage, do not select any quote directly. You must go back to each vendor with a detailed list of non-compliances and request a revised technical offer. The significant discrepancies, particularly around functional aspects (actuator air, sizing for performance, noise), suggest that these quotes, as they stand, are not fit for purpose without substantial revisions.


Detailed Comparison Report

This report will break down each valve’s specifications and compare the offerings from each vendor.

Terminology:


1. Valve: 131-TV-0348 (Lube Oil TV)


2. Valve: 131-PV-0586 (Spillback CV)


3. Valve: 131-LV-0369 (Waste Water Sep. LV)


4. Valve: 131-FV-0065 (Regeneration Gas To Flare)


5. Valve: 131-PV-0597 (Reboiler Gas PV)


6. Valve: 131-LV-0376 (Recovered HC CV)


7. Valve: 131-TV-0385 (Reboiler Temp CV)


8. Valve: 131-PV-0591 (Membrane PCV)


9. Valve: 131-TV-0371 (Ref Propane Valve)


10. Valve: 131-LV-0372 (Memb Sep LV)


11. Valve: 131-TV-0361 (Glycol Water CV)


12. Missing Valves in Samson’s Quote:

The following valves, present in your specification tables, were not found in the provided Samson Sizing sheets:

Action: You must request quotes for these missing valves from Samson.


Consolidated Action Plan

Given the extensive discrepancies, here’s how to proceed:

  1. Prepare a Detailed Inquiry to Each Vendor:

  2. Evaluate Revised Quotes:

Without clear, compliant, and verified technical tenders, selecting a vendor at this stage would carry significant project risk.