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Due to high sour content Is there any possibility of oil contamination and frequent oil replacement? Also disposal of the contaminated oil is another concern. I understand Frick compressors are used successfully for sour services, i would like to understand how oil contamination issue are addressed?

Hi, What will be the governing International Standard to be specified for Gas turbine generators for Power generation application. Client is cost conscious and looking for fit for purpose units, however meeting local regulations (Emissions etc.) and plant availability (99%) requirement. I...

Ok Let me share further details. If you are looking for specific data Pls inform. Application: Sour gas export compressor Two Compressor Trains working in parallel (2x50%) each train parameters as follows: LP+MP Configuration Capacity: 77mmscf/d Turndown capability to 45mmscf/d Pressure...

Hello, Is it recommended to use ASV valve to regulate compressor throughput in addition to Anti-surge service? Please advise. Compressor train Configuration as follows: - Two stage centrifugal compressor train (LP+ MP) working in parallel (2X50%)configuration. - Driven by electric motor +...

Hi Everybody, Requirement of Torsional analysis always confuses me while preparing rotating equipment data sheets (Pumps, Compressors etc.) I would like to know what is the criterion for specifying torsional analysis ? Is this based on: 1) Break power ? 2) Driving Speed rpm ? 3) Variable...

Thanks for your reply friends. This requirement is spsecified in the client data sheets. Just trying to comply the requirements. I will check with JC. Thanks

I want non-API pump with API-682 Seals. What will be seal standard for ISO or ANSI pumps(API-682)? I don't want API-610 pumps, is it possible to have API-682 seals for pump construction as ISO or ANSI standard.

Thanks for your replies. These pumps are wash down pumps and not meant for high temperature service (max. 45 Deg C)and PH level of water will be 3 to 6. Pump Data sheet calls for 12% Cr steel or CF3M. What I feel CF3M will solve the purpose but I am not Sure if NACE is required here?

What will be the concentration of H2S over which NACE MR0175 will be applicable(50PPM)? I am loking for NACE requirement for washdown pumps (VS4 type)in sulphur handling terminal. When we talk about sulhur fines and "traces of H2S in water" NACE MR0175 is required to be followed? What will be...