1. Characteristics of FRP pipes
(1) good corrosion-resustant
(2) Lightweight and high strength
(3) Installation cinveniently
(4) Smooth inner surface has good property of circulation
(5) Good low temperature-resistant
(6) Good thermal insulation
Used in chemical industry and other field of acid resistant or alkali resistant.
2. specification of FRP pipe and fittings
|
DN (mm） |
L (mm） |
A (mm） |
0.6MPa | 1.0MPa | 1.6MPa |
| TH(mm） | TH(mm） | TH(mm） | |||
| 10 | 1800 | 1500 | 4.6 | 4.6 | 4.6 |
| 15 | 1800 | 1500 | 4.6 | 4.6 | 4.6 |
| 20 | 1800 | 1500 | 4.6 | 4.6 | 4.6 |
| 25 | 1800 | 1500 | 4.6 | 4.6 | 4.6 |
| 32 | 1800 | 1500 | 4.6 | 4.6 | 4.6 |
| 40 | 1800 | 1500 | 4.6 | 4.6 | 4.6 |
| 50 | 6000 | 2000 | 4.6 | 4.6 | 4.6 |
| 65 | 6000 | 2000 | 4.6 | 4.6 | 4.6 |
| 80 | 6000 | 2000 | 4.6 | 4.6 | 4.6 |
| 100 | 6000 | 2000 | 4.6 | 4.6 | 4.6 |
| 125 | 6000 | 3000 | 4.6 | 4.6 | 5.9 |
| 150 | 6000 | 3000 | 4.6 | 4.6 | 5.9 |
| 200 | 1200 | 3000 | 4.6 | 5.9 | 7.2 |
| 250 | 1200 | 4000 | 4.6 | 5.9 | 8.5 |
| 300 | 1200 | 4000 | 5.9 | 7.2 | 9.8 |
| 350 | 1200 | 4000 | 5.9 | 8.5 | 11.1 |
| 400 | 1200 | 4000 | 5.9 | 8.5 | 12.4 |
| 450 | 1200 | 4000 | 7.2 | 9.8 | 13.7 |
| 500 | 1200 | 4000 | 7.2 | 9.8 | 15 |
| 600 | 1200 | 6000 | 8.5 | 12.4 | 17.6 |
| 700 | 1200 | 6000 | 9.8 | 13.7 | 20.2 |
| 800 | 1200 | 6000 | 9.8 | 15 | 22.8 |
| 900 | 1200 | 6000 | 11.1 | 16.3 | 25.4 |
| 1000 | 1200 | 6000 | 12.4 | 17.3 | 28 |
| 1200 | 1200 | 6000 | 13.7 | ||
| 1400 | 1200 | 6000 | 16.3 | ||
| 1500 | 1200 | 6000 | 16.3 | ||
| 1600 | 1200 | 6000 | 17.6 | ||
| 1800 | 1200 | 6000 | 18.9 | ||
| 2000 | 1200 | 6000 | 21.5 | ||
| 2100 | 1200 | 6000 | 22.8 | ||
| 2200 | 1200 | 6000 | 24.1 | ||
| 2400 | 1200 | 6000 | 25.4 | ||
| 2600 | 1200 | 6000 | 26.7 | ||
| 3000 | 1200 | 6000 | 30.6 | ||
| 3300 | 1200 | 6000 | 33.2 | ||
| 3600 | 1200 | 6000 | 35.8 | ||
| 4000 | 1200 | 6000 | 39.7 |
FRP pipe for Ocean engineering and ship Characteristics
1. Light weight,high strength and convenient transportation and installation.
2. Excellent corrosion resistant,it can be used under the condition of seawater environment for long time.
3. Good low temperature resistant,it can be used under the condition of -45℃to 120℃ for long time.
4. Smooth inner surface,its roughness coefficient is 0.0084.good conveying,and no fouling,no secondary pollution,decrease the cost of the running &maintenance.
5. Fire resistant,it meets IMOA.753( 18 )Level-3 fire resistance test.
Specification
Diameter: DN25 -DN4000
Pressure: 0.25MPa - 2.5MPa
Temperature: -45℃ - 12℃
Length of single pipe: ＜DN250 L=6m，≥DN250 L=12m,The length also can be made according to the requirements of the use.
Connection way
Connection way can adopt screw connection,spigot and socket connection,flange connection,plain end butt connection,sleeve connection,etc connection way.
Application of FRP pipe in ocean engineering and ship
FRP pipe can be used for every kind of pipeline system of ocean engineering and ship,such as: fire protection water supply system,brine water supply pipeline,cooling water,potable water pipeline,process pipeline,ballast piping,Oil loading & unloading pipeline,ship's bottom sewage pipeline,sprinkler system,freshwater pipeline,sanitation water supply pipeline,board water drainage pipeline,depth-measuring pipe,vent pipeline,water drainage pipe and cable protection pipe,etc.
