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LE RESERVOIR MASSAL FAYAT GROUP A WORLD PRESENCE IN THE FIELD OF WATER.

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Presentation on theme: "LE RESERVOIR MASSAL FAYAT GROUP A WORLD PRESENCE IN THE FIELD OF WATER."— Presentation transcript:

1 LE RESERVOIR MASSAL FAYAT GROUP A WORLD PRESENCE IN THE FIELD OF WATER

2 ACTIVITIES Boiler making : range of product Expansion tanks Galvanized tanks with or without bladder Tanks for the pressure maintenance Anti water-hammer tanks with bladder for potable water Anti water-hammer tanks with bladder and self aerating tanks for waste and rain water LE RESERVOIR MASSAL FAYAT GROUP Tanks for compressed air

3 COMPRESSED AIR LE RESERVOIR MASSAL FAYAT GROUP

4 GALVANISED TANK LE RESERVOIR MASSAL FAYAT GROUP

5 VAPOR TANK LE RESERVOIR MASSAL FAYAT GROUP

6 ANTI WATER-HAMMER TANK LE RESERVOIR MASSAL FAYAT GROUP

7 MANUFACTURE Manufacture in conformity with the European Directive 97/23/CE Thickness calculation according to CODAP 2000 Capacity from 0 to 100000 L Pressure from 0 to 100 bar LE RESERVOIR MASSAL FAYAT GROUP ISO 9001 V2000

8 ALL MATERIALS used for the MANUFACTURE of the ENCLOSURES UNDER PRESSURE ARE IN CONFORMITY WITH EUROPEAN DIRECTIVE D.E.S.P. 97/23/CE Material used for the vessel: P265GH MATERIALS Steel

9 LE RESERVOIR MASSAL FAYAT GROUP A TANK ASSEMBLY ROLLING OF A SHELL IN Ø3000 AND 35 mm

10 ASSEMBLY OF A TANK 70 M3 TANK DURING THE MANUFACTURING LE RESERVOIR MASSAL FAYAT GROUP

11 LE RESERVOIR MASSAL FAYAT GROUP HYDRAULIC TEST

12 MATERIALS BLADDERS FOR THE TANKS UNTIL 500 L : FOR THE 750 L TANKS AND MORE : LE RESERVOIR MASSAL FAYAT GROUP Bladder in EPDM Bladder in polyurethane

13 REALISATION OF A BLADDER IN POLYURETHANE LE RESERVOIR MASSAL FAYAT GROUP

14 LE RESERVOIR MASSAL FAYAT GROUP REALISATION OF A BLADDER IN POLYURETHANE

15 ANTI-CORROSION PROTECTION - Hot galvanisation in option up to 4500 litres ( 1250) LE RESERVOIR MASSAL FAYAT GROUP - Painting after sandblasting for all capacity Internal : Epoxy External : Epoxy Finishing lacquer

16 LE RESERVOIR MASSAL FAYAT GROUP

17 EQUIPEMENTS Visual level Magnetic level Weight controller « Mas-Control » LE RESERVOIR MASSAL FAYAT GROUP

18 VISUAL LEVEL LE RESERVOIR MASSAL FAYAT GROUP

19 MAGNETIC LEVEL LE RESERVOIR MASSAL FAYAT GROUP

20 WEIGHT CONTROLLER LE RESERVOIR MASSAL FAYAT GROUP

21 ACTIVITIES INGINEERING LE RESERVOIR MASSAL FAYAT GROUP UPSTREAM : Definition of the material with the bulding site master At the invitation bids : Definition of the material with the society answered at the tender

22 THE ANALYSIS Hydraulic calculations softwares All of our hydraulic studies are free: Calculation of regulation Calculation of pressure maintenance Calculation of accumulation Anti water-hammer calculation LE RESERVOIR MASSAL FAYAT GROUP

23 Anti water-hammer calculation Elements necessary to realize calculation: LE RESERVOIR MASSAL FAYAT GROUP Maximum flow Hydraulic profile Inside diameter of the pipeline Nature of the pipeline Nature of the water

24 CALCULATION OF REGULATION LE RESERVOIR MASSAL FAYAT GROUP Elements necessary to realize calculation: Pressure at the pump start Flow at the pump start Pressure at the pump stop Flow at the pump stop (according to the number of pumps, these data have to be communicated for each pump) Number of acceptable time starting

25 CALCULATION WITHOUT PROTECTION ALLIEVI Formula : CALCULATION WITHOUT PROTECTION ALLIEVI Formula : H = (celerity x speed) / 9,81 Geometric height Max. Pression Min. Pression + H - H LE RESERVOIR MASSAL FAYAT GROUP

26 PROPAGATION OF THE WAVE Normal functioning Pump Stop DEPRESSION ATMOSPHERIC PRESSURE ARRIVALARRIVAL AT THE PUMP CHECK VALVE LE RESERVOIR MASSAL FAYAT GROUP PROPAGATION OF THE WAVE

27 SURPRESSION ATMOSPHERIC PRESSURE ARRIVAL LE RESERVOIR MASSAL FAYAT GROUP PROPAGATION OF THE WAVE

28 Amortisation of the water-hammer LE RESERVOIR MASSAL FAYAT GROUP PRESSURE IN FONCTIONING PRESSURE FALL PHASE PRESSURE GOING UP PHASE

29 SOME REALISATIONS San Lorenzo Station (Salvador) 2 x 25 m3 in 25 bar LE RESERVOIR MASSAL FAYAT GROUP

30 REALISATION Pumping station in Abu Dhabi (UAE) LE RESERVOIR MASSAL FAYAT GROUP

31 REALISATION Pumping station in Freyming (France) 1 x 6000 L ; 2 x 500 L ; 1 x 2000 L LE RESERVOIR MASSAL FAYAT GROUP

32 REALISATION 80 m3 tanks in 10 bar (Egypt) LE RESERVOIR MASSAL FAYAT GROUP

33 LE RESERVOIR MASSAL FAYAT GROUPREALISATION 42 m3 tanks in 10 bar (Argentina)

34 REALISATION Capelle station (France) 2 x 5000 L 1 x 1000 L LE RESERVOIR MASSAL FAYAT GROUP

35 CONCLUSION LE RESERVOIR MASSAL is especially a partner Free studies from the begining of the project Rapidity of response to a consultant The best studied price Service submitted to a self-control at each station After sale service realized on line LE RESERVOIR MASSAL FAYAT GROUP


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