Glycol Reboiler Vessel + Glycol Reboiler Bundles to get complete U stamp
Glycol Reboiler Vessel + Glycol Reboiler Bundles to get complete U stamp
(OP)
Dear Sir/Mdm,
I'm having an issue here to complete and fulfill client requirement.
Situation
1. I've 2 equipments with 2 tag no and 2 datasheets
2. One equipment is fabricate in Oman (register as vessel) and another one fabricate in Malaysia (heater bundles; tube side only)
3. Fabricator in Malaysia has performed HT in the tube side & shell side (using dummy vessels).
4. Fabricator in Oman has retrieve the full u-stamp as a vessel but fabricator in malaysia only got U-part stamp for tube only (from AI).
5. Now, when we integrate this 2 equipment together (through the flange) in the process, glycol reboiler vessel is U-stamp and tube bundle is U-part, client has refuse it to accept it as U-part. They want it as full U-stamp eventhough it just tube bundle only (without the shell, as the shell is fabricate in Oman).
The questions is, what should I do to get this glycol reboiler bundles (tube only) as full U-stamp?
I'm having an issue here to complete and fulfill client requirement.
Situation
1. I've 2 equipments with 2 tag no and 2 datasheets
2. One equipment is fabricate in Oman (register as vessel) and another one fabricate in Malaysia (heater bundles; tube side only)
3. Fabricator in Malaysia has performed HT in the tube side & shell side (using dummy vessels).
4. Fabricator in Oman has retrieve the full u-stamp as a vessel but fabricator in malaysia only got U-part stamp for tube only (from AI).
5. Now, when we integrate this 2 equipment together (through the flange) in the process, glycol reboiler vessel is U-stamp and tube bundle is U-part, client has refuse it to accept it as U-part. They want it as full U-stamp eventhough it just tube bundle only (without the shell, as the shell is fabricate in Oman).
The questions is, what should I do to get this glycol reboiler bundles (tube only) as full U-stamp?





RE: Glycol Reboiler Vessel + Glycol Reboiler Bundles to get complete U stamp
Next time you can arrange the vessel fab. To take responsibility and stamp the whole vessel by getting a partial from the bundle mfr. But I guess the can not be done at this time. But only if the Vessel mfr AI will sign off as a complete HX.
General Blr. CA,USA
RE: Glycol Reboiler Vessel + Glycol Reboiler Bundles to get complete U stamp