Product Range o Diameter o Pressure o Stiffness
: 80 mm to 4000 mm : Gravity to 40 Bars (464 psi) : 1250, 2500, 5000, 10,000 12,500 Pa : Couplings, Butt-strap, Flngs o Joint System Underground, Aboveground o Installation : Under Sea Applications : Polyester, Vinylester & Epoxy o Resin : U/G Up to 48,000 USG o Tanks A/G H Up to 35,000 USG A/G V Up to 30,000 USG o Structural MH & Liner:1000 & 1200 mm Dia
FRP-Pipe Production - Range Diameters 80 mm 4000 mm Pressure Gravity 40 Bars G Application UG AG Under Sea Relining
300 mm to 2400 mm mm
…...>
up to 4000
FRP-Pipe FRP-Pipe St Stiiffness ffness - Range Range L o ad = P
2500 Pa
2xP
4xP
5000 Pa
10000 Pa
30 Years Supplies and Applications
Under Ground Above Ground Under-Sea / Off-Shore On Ground Slip Lining
Under Ground
Above Ground Under-Sea / Off-Shore On Ground Slip Lining
ALL Types of Fittings Were Fabricated
Elbows,Tees, Reducers, Flanges, Blind
All Types of Fittings are Possible
Under Ground Above Ground
Under-Sea / Off-Shore On Ground Slip Lining
Applications
Under-Sea Continued….
Around 50 Projects were already under operation Diameters Up to 3700 mm Supported in Design/ Installation in Various Projects
Performance of FRP in P and D Plants Under Ground Above Ground Under-Sea / Off-Shore On Ground Slip Lining
On Ground Applications
• For Sewage and Water Line With Flexible Couplings and Special Supports • Useful for Rugged Terrain • Can be Used for Slopes • Similar Lines Under Operation
Under Ground Above Ground Under-Sea / Off-Shore On Ground Slip Lining
Typical Oldest Case Histories >25Years
Results of GRP pipe Installed in 1980 Traceablity and Pipe Identification Pipe Nominal Dia meter z Pipe Identification number z Pipe production date z Nominal Pipe wall thickness z Pipe nominal Pressure rating z Pipe Nominal Stiffness z Pipe Actual Stiffness z
Hoop Tensile Strength 45 MPa Axial Tensile Strength 25 MPa
1800 mm 2B-1910-X 09th July 1980 22.71 mm H-010 K Pa 1388 Pa STIS 1432 Pa STIS Stiffnes s Comparison Chart at appro 25 Years of Ope ratio n l s d a s e n u e n s t f a o c f i B A t S
12.46%
s n s d g e e n i s s n a o e f f i B D t S
0%
8.86% 2%
4%
6%
8% 10% 12% 14%
Percentage
Results of GRP pipe Installed in 1980…
To Conclude and Summarize……….
Summary of 30 Years GRP Supplies Diameters
80 mm 4000 mm Pressure Gravity 40 Bars G Application UG AG Under Sea Relining
300 mm to 2400 mm
…...>
up to 4000 mm
Summary of 30 Years GRP Supplies... Type of Production
Quantity
Unit
Aboveground Horizontal Tanks
1,648
pcs
Aboveground Vertical tanks
1,243
pcs
Underground storage tanks
5,111
pcs
Large diameters for Sewer
4,321,795
Meters
Large diameters for water
1,983,848
Meters
Small Diameters Pipes for Sewer
3,814,540
Meters
Small Diameters Pipes for Water
504,350
Meters
Aboveground Pipes
285,420
Meters
Perforated Pipes
101,176
Meters
Summary of 30 Years GRP Supplies… … Below Ground
Pipe Lining/Rehabilitation
24 meters
Above/ Industrial Piping
Sub-aqueous
A Total of 11, 559 Km - GRP supplied
Finally Some Interesting Applications……
Conclusions and Recommendations • GRP GRP Pipes Pipes are are suitable suitable for All Applica Application tions s bett better er than than that of Traditional Materials Materials • No Mai Mainten tenance ance,, INSTALL it FORGET it • Not in in Theory Theory but but Exists ove over 30 Years • Comm Commerciall cially y Viable Viable • Greate eaterr Flexi Flexibil biliities ties • Need Need to Adopt Adopt Now in in All All A pplicati pplications ons
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