Date

Description

Q’ty

Contractor

Owner

Jul 12

To Analyze and determine the maximum stress of tube sheet (NTIW) type of following item by fear method

1

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Slot-Nankai

Oct 11- Jan 12

Provide Engineering service PTTCH-PTTAR off-gas synergy pipe line project

1

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PTTME

Nov 11

Stress analysis line 4” at minus 105°C cold insulation and recommend support

1

TERM

IRPC

Oct 11

Stress analysis of  flare line 16” And support design L=550 m.

1

IRPC

IRPC

Aug 11

Check stress analysis existing line steam 12” at 340°C and recommend supports

1

TPAC

TPAC

Jul 11

Design route and stress analysis suction and discharge Of steam turbine including spring hanger support

1 lot

Karanyupas

IRPC

Apr 11

Stress analysis of skid  metering 8”  180 °C

4 sets

Oval (Thailand)

MOC,Thai oil

Mar 11

Stress analysis for line  steam 8” at 250°C L=500 m.

1

Chaiwattana

IRPC

Feb 11

Stress analysis for line 14” 8” 6” for regeneration unit  temp 425  °C

1 lot

Alliance service

PTTCH I-1