1. 16/07/2012 PRESENTED BY: ANUP SHAPETI PORTACRYO

2. CONTENTS PORTACRYO – OVER VIEW & MARKET PRESENCE – TECHNICAL SPECIFICATIONS – FLOW SCHEME – PORTACRYO’S IN USE LIQUID CYLINDER – OVER VIEW

3. PORTACRYO (DCS) AS OFF MARCH 31 ST 2012, 1500 + PORTACRYO'S IN MARKET

4. PORTACRYO (ACS) AS OFF MARCH 31 ST 2012, 500 + PORTACRYO'S IN EXPORT MARKET

5. TECHNICAL SPECIFICATIONS FOR PORTACYOS (AD 2000) DESCRIPTIONSUNITMODEL P0919DCSP0924DCSP0934DCSP1518DCSP1524DCS P1534DCSP2018DCS P2024DCSP2034DCS GROSS VOLUMELIT995 1506 2021 NET CAPACITYLIT946 1431 1920 INNER VESSEL: MATERIAL-STAINLESS STEEL X5 Cr Ni 18-10 DESIGN & MANUFACTURING CODE -AD-2000 MERKBLATTER & ANNEX. C OF EN-13458 MAX. ALLOWABLE WORKING PRESSURE KG/CM 2 (g) 19.0024.0034.0018.0024.0034.0018.0024.0034.00 DESIGN PRESSURE (Corrected for vacuum) KG/CM2 (g) 20.03325.03335.03319.03325.03335.03319.03325.03335.033 DESIGN TEMPERATUREDEG. C-196 TO +40 CLEANING DUTY-OXYGEN INSULATION-VACUUM + SI INSPECTION-THIRD PARTY OUTER VESSEL: MATERIAL-CARBON STEEL DESIGN CODE CGA-341, 2007 INSPECTION INOX INDIA LTD OPERATING PRESSURE-VACUUM DCS PRODUCT RANGE

6. TECHNICAL SPECIFICATIONS FOR PORTACYOS (AD 2000) DESCRIPTIONSUNITMODEL P0919DCSP0924DCSP0934DCSP1518DCSP1524DCSP1534DCS P2018DCS P2024DCSP2034DCS WEIGHTS: EMPTY WEIGHT [APPROX]Kg.99010351070140014751575170018251950 FULL WEIGHT(APPROX) WITH N2 Kg.175518001835255826332733325333783503 O2 Kg.207021152150303331083208389140164141 AR Kg.231323582393340134763576438445094634 CO2 Kg.---20312066---29823082---38473972 DIMENSIONS: OUTSIDE DIAMETERmm115514601660 OVERALL SIZEmm 1295 × 1600 × 2185 1600 × 1900 × 21851800 × 2100 × 2185 Technical specifications are subject to change due to continuous up gradation Exact volume could be +/- 3% after stretching. DCS PRODUCT RANGE

7. ASME PRODUCT RANGE TECHNICAL SPECIFICATIONS FOR PORTACYOS (ASME) DESCRIPTIONS UNIT MODEL P0919ACSP0925ACSP0938ACS P1519ACS/1P1525ACS/1P1538ACSP2019ACS/1P2025ACS/1P2038ACSP3019ACS/1P3025ACS/1P3038ACS GROSS VOLUME LIT [USG] 995 [263]1608 [425]2079 [549]3021 [798] NET CAPACITY LIT [USG] 945 [250]1527 [403]1975 [522]2870 [758] INNER VESSEL: MATERIAL STAINLESS STEEL SA 240 TP 304 DESIGN & MANUFACTURING CODE -ASME SEC VIII DIV.-1, CODE CASE 2596, MAX. ALLOWABLE WORKING PRESSURE KG/CM 2 (g) [PSIG] 19.00 [270] 25.00 [356] 37.75 [537] 19.00 [270] 25.00 [356] 37.75 [537] 19.00 [270] 25.00 [356] 37.75 [537] 19.00 [270] 25.00 [356] 37.75 [537] DESIGN PRESSURE (Corrected for vacuum) KG/CM 2 (g) [PSIG] 20.033 [285] 26.033 [370] 38.783 [552] 20.033 [285] 26.033 [370] 38.783 [552] 20.033 [285] 26.033 [370] 38.783 [552] 20.033 [285] 26.033 [370] 38.783 [552] DESIGN TEMPERATURE DEG. C-196 TO +40 CLEANING DUTY OXYGEN INSULATION VACUUM + SI INSPECTION AUTHORISED INSPECTOR OUTER VESSEL: MATERIAL -CARBON STEEL DESIGN CODE CGA-341, 2007 INSPECTION INOX INDIA LTD OPERATING PRESSURE -VACUUM

8. TECHNICAL SPECIFICATIONS FOR PORTACYOS (ASME) DESCRIPTIONSUNIT MODEL P0919ACSP0925ACSP0938ACS P1519ACS/1P1525ACS/1 P1538ACS P2019ACS /1 P2025ACS/1P2038ACS P3019ACS /1 P3025ACS /1 P3038ACS WEIGHTS: EMPTY WEIGHT [APPROX] Kg.[Lbs] 945 [2084] 970 [2139] 1145 [2525] 1615 [3560] 1725 [3803] 1935 [4265] 1765 [3891] 1895 [4178] 2150 [4740] 2150 [4740] 2250 [4960] 2525 [5567] FULL WEIGHT(APPROX) WITH N2 Kg.[Lbs] 1710 [ 3769] 1735 [3835] 1910[ 4211] 2850 [6284] 2960 [6526] 3170 [6988] 3363 [7414] 3493 [7700] 3748 [8263] 4472 [9859] 4572 [10079] 4847 [10686] O2 Kg.[Lbs] 2023 [4462] 2048 [4517] 223 [4901] 3357 [7402] 3467 [7644] 3677 [8106] 4018 [8859] 4148 [9146] 4403 [9707] 5426 [11962] 5526 [12182] 5800 [12787] AR Kg.[Lbs] 2226[ 4997] 2291 [5052] 2466 [5437] 3750 [8267] 3860 [8509] 4070 [8972] 4526 [9978] 4656 [10265] 4911 [10827] 6162 [13585] 6262 [13805] 6537 [14412] DIMENSIONS: OUTSIDE DIAMETER mm (Inch) 1155 (45.5")1810 (71") OVERALL SIZE L x W x H mm (Inch) 1600 x 1295 x 2185 (63"x 51" x 86") 2250x1900x1800 (88.5"x75" x 70.5") 2250x1900x2050 (88.5"x75" x 80.5") 2250x1900x2550 (88.5"x75" x 100") Technical specifications are subject to change due to continuous up gradation Exact volume could be +/- 3% ASME PRODUCT RANGE

9. FLOW SCHEME DCS RANGE

10. FLOW SCHEME ACS RANGE

14. LIQUID CYLINDER

15. LIQUID CYLINDER OVERVIEW

17. DESCRIPTION MODELUNITSLC 15025LC 20025LC 25025 CAPACITY (GROSS)LITERS158200245 CAPACITY (NET)LITERS150190233 INNER VESSEL -- MATERIAL -- STAINLESS STEEL SA 240 TP 304 DESIGN AND MANUFACTURE CODE --DOT 4L PRESSURE RELIEF VALVE SET PRESSURE Kg/Cm 2 { PSI (g)}24.6 {350} SERVICE PRESSURE Kg/Cm2 { PSI (g)}20.53 {292} DESIGN TEMPERATURE OCOC -196 TO +40 CLEANING DUTY --OXYGEN INSULATION --VACUUM + SI INSPECTION --TPI + IIL OUTER VESSEL -- MATERIAL -- STAINLESS STEEL (AISI 304) DESIGN CODE -- CGA-341, Ed.2007 INSPECTION -- IIL OPERATING PRESSURE -- VACUUM WEIGHTS -- EMPTY WEIGHTKg128150225 MAX WEIGHT OF CONTENT -- NITROGENKg103130160 OXYGENKg148186229 ARGONKg179226278 CARBON DIOXIDEKg158200246 NITROUS OXIDEKg151191234

19. OPERATIONAL FEATURES LIQUID FILL AND WITHDRAWAL SAFETY VALVE PRESSURE GAUGE BURST GAUGE GAS USE EVACUATION PORT VENT VALVE PRESSURE BUILD UP VALVE REGULATOR / ECONOMIZER LEVEL GAUGE

20. STATUS : AVAILABLE OPTIONAL FEATURE 1 : TROLLEY

21. CONVENIENT AND EASE OF HANDLING

22. THANK YOU