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| For the Anhydride GRE downhole pipe line: |
Physical property:
Density: 122lbs / ft3
Density: 1.96g / cm3
Specific gravity: 1.96
Thermodynamic properties:
Coefficient of thermal conductivity:0.2BTU/ft/hr/°F(0.35W/m °C)
Coefficient of linear expansion: 12.5x10-6 in/in/°F(22.6x10-6 mm/mm°C)
Flow coefficient:
Hacen Williams coefficient:C=150
Absolute roughness:0.00021” (0.0053mm)
Elasticity coefficient：
Hoop elastic modulus:3.5x106psi (22.8Gpa)
Axial elastic modulus:1.5x106psi (12.6Gpa)
Poisson’s ratio (minimum):0.38
Anhydride GRE downhole pipe data table 1:
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Nominal Diameter (in)
|
Field application
|
Pressure rating(Mpa)
|
Inner diameter (mm)
|
Outer diameter (mm)
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Coupling OD (mm)
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Weight (kg/m)
|
Length (m)
|
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2-1/2"
|
General injection well
|
14
|
56
|
69
|
103
|
2.5
|
8.7
|
|
General injection well
|
16
|
56
|
72
|
103
|
3
|
8.7
|
|
General injection well
|
20
|
56
|
76
|
103
|
3.9
|
8.7
|
|
3"
|
Stratified injection well
|
20
|
62
|
79
|
107
|
4.8
|
8.7
|
|
Eccentric wear pumping well
|
20
|
62
|
79
|
107
|
4.8
|
8.7
|
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3"
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Marine tube
|
20
|
62
|
82
|
118
|
4.95
|
8.7
|
Remark: The data may vary with the materials which you choose!
Anhydride GRE downhole pipe data table 2 :
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Nominal Diameter (in)
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Field application
|
Pressure rating(Mpa)
|
Tensile load grade (kg)
|
Ultimate tensile load(kg)
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External pressure grade (Mpa)
|
Ultimate external pressure grade(Mpa)
|
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2-1/2"
|
General injection well
|
14
|
11750
|
23500
|
13.1
|
33.1
|
|
General injection well
|
16
|
12500
|
25000
|
15.5
|
48.3
|
|
General injection well
|
20
|
13500
|
27000
|
17.3
|
66.2
|
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3"
|
Stratified injection well
|
20
|
13620
|
27240
|
20.7
|
131.1
|
|
Eccentric wear pumping well
|
20
|
13620
|
27240
|
20.7
|
131.1
|
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3"
|
Marine tube
|
20
|
15000
|
30000
|
20.7
|
131.1
|
Remark: The data may vary with the materials which you choose! |
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FRP Process pipe
